GAO Tek Inc.

Plug-and-Play USB-Plus Real-Time Emulator

GAO Tek - Staff Editor — Mon, 8 Feb 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable USB-plus emulator , for real-time debugging. It supports high speed real-time data exchange (HS-RIDX) at 2Mb/s and real-time event sequence server without interrupting operations. The real-time emulator is an invaluable tool in decreasing project time and is specifically designed to be used in conjunction with TI Code Composer Studio IDE debug devices. Based on the XDS510 USB enhanced emulator, its code download speed is up to 8 times faster than XDS510.

Advanced PCM Channel Analyzer with built-in Balanced Bridge

GAO Tek - Staff Editor — Thu, 4 Feb 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable PCM channel analyzer, It incorporates an analog signal generator/receiver, a selective level meter, a BER tester, a signal generator/receiver, a ring generator/identifier, a dialer, a DC loop circuit (ICT, OGT), a balanced bridge and a reflecting bridge into a single instrument. This portable PCM channel analyzer is intended to measure PCM voice encoding or decoding performance characteristics and is commonly used to analyze PCM devices, digital switches, carrier wave communication devices and VoIP devices.

guoAdvanced PCM Channel Analyzer with built-in Balanced Bridge

GAO Tek - Staff Editor — Tue, 2 Feb 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable PCM channel analyzer,It incorporates an analog signal generator/receiver, a selective level meter, a BER tester, a signal generator/receiver, a ring generator/identifier, a dialer, a DC loop circuit (ICT, OGT), a balanced bridge and a reflecting bridge into a single instrument. This portable PCM channel analyzer is intended to measure PCM voice encoding or decoding performance characteristics and is commonly used to analyze PCM devices, digital switches, carrier wave communication devices and VoIP devices.

Highly Accurate Optical Multimeter Uses InGaAs Detector

GAO Tek - Staff Editor — Fri, 29 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable optical multimeter, featuring low voltage warning, automatic power off for energy-saving, a compact size, and a memory capacity of 50 data items. The optical multimeter performs absolute and relative power tests, optical loss tests, multi-wavelength precision measurement, loop test and automatic bi-directional tests. It is used in optical telecommunication, CATV and labs and can be customized to meet various requirements.

1000Base Cisco Compatible Transceiver Available for Both SM and MM Fiber

GAO Tek - Staff Editor — Wed, 27 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable SFP-GE-L Cisco compatible transceiver, compliant with IEEE802.3z 1000BASE-LX standard and priced at US$159.00. Its main function is to achieve mutual conversion of short-distance twisted-pair electric signals and long-distance optical signals. The hot-swappable I/O device supports SONET, Gigabit Ethernet, Fibre Channel and other communications standards. It is plugged into module sockets and connects electrical circuitry with optical or copper networks. This practical transceiver is an indispensable tool for enterprises in the construction of information infrastructure.

Transmission Performance Analyzer Supports Three Input Modes

GAO Tek - Staff Editor — Mon, 25 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable digital transmission performance analyzer, which is suitable for parameter measurement and routine maintenance test of 2M systems and N×64K communication channels. This reliable analyzer is used for measuring the error rate of data communication and for the analysis of line faults and causes. It provides column diagram analysis of alarm and error codes and supports multi-task operation. Its main functions includes performance testing of bit error, coding error, frame error, CRC error and E bit error, alarm testing of signal loss, AIS alarm, frame remote alarm, multi-frame remote alarm and out-of-frame and out-of-pattern synchronism as well as analysis for time slot and frame content.

Ultra-High Frequency Gen 2 Soft Laundry Tag

GAO Tek - Staff Editor — Thu, 21 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable Gen 2 soft laundry tag ,operating at frequencies of 902MHz to 928MHz (USA) and 865MHz to 868MHz (EU). The RFID tag was developed for the laundry market especially for work clothes and is also suitable for items that are dry cleaned and rotary ironed. This soft RFID tag is resistant to high temperatures and the harsh conditions of various cleaning methods. It survives 12 to 15s under 205°C conditions presented by standard heat sealing machine.

High-Performance Universal Programmer Handing Different Devices

GAO Tek - Staff Editor — Tue, 19 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable high-performance universal programmer ,that automatically identifies the manufacturer and type of EPROM or TTL/CMOS logic IC. It is capable of handing many different devices including Programmable Read-Only Memory (PROM), Programmable Logic Devices (PLD), flash microcontrollers and serial or parallel memory. This well-designed universal programmer supports more than 8000 devices to meet different needs for device programming and IC testing. Its price has been reduced to US$299.00 for a limited time only.

Passive RFID Tag Offers a Long Read Distance

GAO Tek - Staff Editor — Mon, 18 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablepassive RFID tag, with an outstanding maximum read distance of 35m. It operates in the frequency range of 860 to 960MHz. This ultra high frequency RFID tag is suitable for military asset tracking, cargo and container tracking, transportation and logistics, airline unit load devices, construction and heavy machinery. It also provides a cost-effective solution for applications where previously active tag technology was required.

Multi-Purpose Data Communication Tester

GAO Tek - Staff Editor — Fri, 15 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable data communication tester, designed for the creation, maintenance and troubleshooting of digital networks. The portable communication tester generates and monitors PCM30, PCM30 CRC, PCM31 and PCM31 CRC frame structures and provides an error analysis function which allows histograms of error or alarm data to be displayed. It performs both framed and unframed tests on various equipment such as primary multiplexers, digital cross connects, automatic protection switches and circuits at a speed of between 50bit/s and 2048kbit/s.

High Performance Logic Analyzer Supports Compatible Inputs

GAO Tek - Staff Editor — Thu, 14 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable logic analyzer ,which supports compatible inputs including TTL, LVTTL, CMOS, LVCOMS, ECL, PECL and EIA. It has a number of input channels and thus is capable of simultaneously observing a sizeable amount of data and data flow direction control information. The high performance logic analyzer offers a variety of digital information capture functions, a large memory capacity, triggers and triggered procedures. The well-designed logic analyzer captures narrow pulse interference and the response of digital systems for debugging and verification.

High Performance Telecom Line Tester Packed with Features

GAO Tek - Staff Editor — Wed, 13 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable telecom line tester , which is compatible with FSK and DTMF where the DTMF meets the GB/T 15279-94 standard. Its price has been reduced to US$229.00 for a limited time. This compact line tester is commonly used for line maintenance and construction. It incorporates the functions of a telephone set, circuit performance tester and security tester, which makes the line tester a comprehensive device for detecting line errors.

Multi-Functional Gigabit Ethernet Fiber Converter

GAO Tek - Staff Editor — Mon, 11 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable Ethernet fiber converter,which is intended for 10/100/1000Mbps Gigabit optical Ethernet long-distance transmission networks. The optical converter uses switching technology to conduct media conversion compliant with IEEE802.3, IEEE802.3u, IEEE802.3z and IEEE802.3ab standards. It conducts transmission of extra-long packets over VLAN and extends the transmission distance of a network from 100m to 120km over copper wire.

Portable High Performance Signal Level Meter Ideal for CATV Systems

GAO Tek - Staff Editor — Thu, 7 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. (www.GAOTek.com) has released its handheld signal level meter specially designed for the installation and maintenance of CATV systems. It tests CATV signal levels in both channel and frequency modes and is especially useful for CATV stations due to its ability to display two channels simultaneously. This portable signal level meter is also suitable for the maintenance of digital, analog or bilateral networks. The price of this high performance meter has been reduced to US$299.00 for a limited time.

Rugged Signal Level Meter Suitable for Indoor and Outdoor Applications

GAO Tek - Staff Editor — Tue, 5 Jan 2010 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablehandheld signal level meter, which covers a broad range of test measurements. It supports C/N measurement, voltmeter functions, spectrum analysis, auto test and data logging. This compact meter measures and displays signal amplitude at a specific frequency or any defined carrier. It is a versatile and easy-to-use device ideal for professionals in the CATV industry.

Optical Power Meter Displays Direct and Relative Test Results

GAO Tek - Staff Editor — Thu, 31 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable optical power meter , aimed at optical network maintenance and equipment research and development. It is a new generation of high performance optical network test meter using the latest laser exploration and processing technology. This optical power meter is able to distinguish the type of fiber, accurately test fiber loss, check the fiber continuity and evaluate the transmission quality of a fiber chain using the laser source. It is widely used in the testing of LANs, wide-area networks (WANs), metropolitan networks and CATV or long-distance fiber networks.

ADSL2+ Tester Supports Two Modem Modes

GAO Tek - Staff Editor — Tue, 29 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portableADSL2+ tester, which supports two modem modes: auto-mode and multi-mode. It is intended for the line testing and the evaluation of service quality in ADSL systems. This tester tests physical layer parameters such as current and maximum rate, noise margin, attenuation and output power; it also has the capability to browse IP addresses as well as locate telephone line faults.

Long-Distance Ethernet Bridge with Bit Rate Base Structures

GAO Tek - Staff Editor — Mon, 28 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portableEthernet Bridge , intended to transfer data point-to-point from V.35 channels to RJ-45 interfaces. It can be used as an extension or a divider in LANs with bit rate base structures. This compact Ethernet Bridge supports VLAN transfer and 10/100M half and full duplex modes. It should be used in environments without corrosive and solvent gas, dust or strong magnetic field interference. The Ethernet Bridge provides two selectable time modes: Line clock and INT clock to meet various requirements. It supports data rates of N×64kbps (N=1 to 32) and has a 75ohm unbalanced E1 port impedance. This Ethernet bridge also features rate conversion and slot extraction functions – extract appointed slot from G.703 E1 to form a V.35 channel. The data interface mode is DCE and it can dock with DTE devices.

T1 Data Transmission Analyzer Intended for BER Testing

GAO Tek - Staff Editor — Thu, 24 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable T1 data transmission analyzer, supporting error injection and alarm generation. The analyzer conducts 2M online monitoring and is capable of sending framed words. It also performs bit error code (BER) tests at rates from 50b/s to 2048kb/s. This data transmission analyzer is a valuable tool for the routine maintenance, repair and operational monitoring of communication equipment.

A Multi-Task Supported Handheld ADSL2+ Tester

GAO Tek - Staff Editor — Wed, 23 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portableADSL2+ tester ,designed to test ADSL physical layers, ADSL network layers and ADSL lines. It is a handheld communication instrument ideal for ADSL engineers and technicians and particularly applicable for the maintenance of ADSL equipment. This tester supports multi-tasking in that it can conduct new tests while the operator reviews previous test results. It can function as a replacement of an ADSL MODEM to simulate PC logon and verify the operation performance of user’s terminal equipment.

Fiber Optical Power Meter with On-Line Help Function

GAO Tek - Staff Editor — Mon, 21 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablefiber optical power meter, which supports both single mode fiber and multimode fiber. It is intended for the installation, calibration and maintenance of telecommunications and CATV networks. It tests optical power in a wavelength range of 1310nm to 1550nm.

Palm-Sized Optical Time-Domain Reflectometer

GAO Tek - Staff Editor — Fri, 18 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable optical time-domain reflectometer (OTDR) , intended for Fiber-to-the-x (FTTx) network testing. It measures the physical characteristics of optical fiber including length, transmission loss and splice loss, as well locates the faults or breaks of optical fiber. The compact OTDR can be employed in the manufacture, construction and maintenance of optical fiber communication systems.

Parallel Data Acquisition Card Uses Electronic Calibration

GAO Tek - Staff Editor — Wed, 16 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable parallel data acquisition card , to its collection of PCI data acquisition cards. It uses all-electronic calibration – there are no POTs on the card to adjust. The parallel data acquisition card is intended for transient signal recording, refined frequency synthesis, multi-channel parallel acquisition and time-phase-sensitive acquisition.

Portable Circuit Fault Tester Packed with Rich Functions

GAO Tek - Staff Editor — Tue, 15 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable circuit fault tester , which is designed to perform fault testing on local telephone circuits. This portable fault tester is used by telecom and exchange room operating staff, line attendants, mobile phone servicing staff and other telecom technicians.

All-Digital Fiber Optic Video Transceiver Module

GAO Tek - Staff Editor — Mon, 14 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablefiber optic digital video transceiver module , which is designed to support the transmission of two-way video over one optical fiber. The hot-pluggable fiber optic video transceiver module is commonly used in closed-circuit TV (CCTV) monitoring systems. A wide dynamic range provides great convenience for the installation, maintenance and operation.

Ethernet Bridge with a Data Rate of 10Mbps

GAO Tek - Staff Editor — Fri, 11 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable Ethernet Bridge , which is designed for broadband access of Ethernet and widely used to transfer data point-to-point from E1 channels to RJ-45 interfaces. By using the resources of existing E1 circuits in telecommunication networks, the Ether Bridge extends the Ethernet transmission distance and the scope of application while minimizing investment.

Digital Signal Level Meter Performs Auto Test

GAO Tek - Staff Editor — Wed, 9 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable digital signal level meter , providing a complete signal test system in an easy-to-carry protective case. This full-featured, handheld meter is designed for cable television technicians working on the maintenance of digital, analog, FM or bilateral networks. It offers auto channel spectrum scanning and testing, as well supports USB devices and RS-232 connection.

Fiber Optic Power Meter Supports Auto-Wavelength Recognition

GAO Tek - Staff Editor — Mon, 7 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable fiber optic power meter , offering three modulated signal frequencies including 270Hz, 1kHz and 2kHz. The fiber power meter provides an auto-wavelength recognition function to save test time and decrease potential errors. It tests optical power within the wavelength range of 800 to 1600nm. The rugged design, auto power-off and superior power source stability bring great convenience.

Telephone Cable Fault Locator Integrates TDR and Bridge Functions

GAO Tek - Staff Editor — Fri, 4 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portabletelephone cable fault locator, that integrates both TDR and intelligent bridge testing functions into this one unit. This fault locator is commonly used for the installation and maintenance of fiber optic networks, telecommunications and CATV networks. It is an ideal tool for examining patch cords, ribbons or bunched pigtails.

Portable PON Power Meter Covers Three Wavelengths

GAO Tek - Staff Editor — Thu, 3 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablePON power meter, intended for the construction and maintenance of PON networks connected between OLT and ONT. This portable meter measures and displays voice, data and video signal synchronously. It calibrates the wavelength through management software. The portable power meter tests PON networks on three standard wavelengths including 1310nm, 1490nm and 1550nm, including 1490nm, 1550nm and 1310nm; it conducts burst mode signal testing at 1310nm wavelength.

Communication Cable Fault Tester Integrates Multiple Devices

GAO Tek - Staff Editor — Wed, 2 Dec 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portablecommunication cable fault tester, using DAGC + DWAR technology for waveform visualization. It integrates the functions of a TDR, ohmmeter, megohmmeter and an automatic bridge. This practical tester is widely used for acceptance and maintenance of lines and inspection of cable electrical characteristics and faults such as core wire breakage, misconnection, water absorption and poor installation.

Practical Network Video Server with Embedded Web Server

GAO Tek - Staff Editor — Fri, 27 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable network video server, It integrates a high speed digital processor, which can perform fast, high-quality video compression. The network video server features an advanced operation system and new audio/video compression technology that offers high quality image transmission and display. It is an ideal solution for transmission of video and audio over networks in real time.

Ethernet Data Frame Protocol Converter

GAO Tek - Staff Editor — Thu, 26 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable protocol converter ,compliant with IEEE802.3, IEEE802.3u and IEEE802.1Q standards. The converter converts 1-4 E1 channels to 10/100 Base-T Ethernet. It is used to convert the Ethernet data frames into HDLC frames which that can be transferred on WAN. This protocol converter is E1 fault-tolerant and simple to maintain and operates in both full and half duplex modes.

Handheld WAT-2 ADSL Tester with Real Time Display

GAO Tek - Staff Editor — Wed, 25 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable WAT-2 ADSL tester , which can display upstream and downstream bit rates in real-time. The portable ADSL tester is intended to test whether ADSL service can be properly transmitted from the central office to subscribers. It automatically detects the line encoding scheme including T1 413 issue2, G.DMT and G.Lite. This tester is ideally suited for the installation, maintenance and troubleshooting of ADSL networks. It can also act as an ADSL MODEM.

Handheld CCTV Tester Supports Multi-Protocols

GAO Tek - Staff Editor — Tue, 24 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable handheld CCTV tester ,with a high resolution color LCD screen. This handheld CCTV meter tests data sent from a controlling device via RS485 and displays the hexadecimal data contents for users to analyze. It is an ideal device for installers and field technicians to conveniently and efficiently test video, PTZ function, and UTP cables status.

ADSL/XDSL Tester for Testing XDSL Lines

GAO Tek - Staff Editor — Fri, 20 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable ADSL/XDS L tester , which is equipped with a TFT true color LCD allowing test results to be viewed clearly. This feature-rich tester is designed for testing various XDSL lines including ADSL, ADSL2, ADSL2+, and READSL. It is used to test XDSL physical layer parameters and assists in confirming whether a line is suitable for XDSL services.

Optical Multi-Meter Ideally Suited for Single Mode Fiber Measurement

GAO Tek - Staff Editor — Wed, 18 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable optical multi-meter ,ideal for fieldwork. The easy-to-use meter can act as an optical power meter, a stable light source or a loss measurement system. It features a backlit LCD screen and selectable power sources: AC-DC adaptor, rechargeable Ni-Cd battery or dry cells. The optical meter is specifically designed for single mode fiber measurement and provides a wavelength calibration function at four wavelengths.

Color Video Multiplexer Applicable for Both Video and VCR

GAO Tek - Staff Editor — Thu, 12 Nov 2009 11:38:10 GMT

Toronto, Canada – GAO Tek Inc. has released its portable 16 channel, real time, color video multiplexer,It transfers recordings of signals from multiple security cameras onto one cassette. The smart multiplexer is able to handle several video signals simultaneously and split a monitor into various display areas. As well, the MUX provides synchronous display and payback capability. It is compatible with RS232 and RS485 interface. The video multiplexer provides display modes such as single picture, PiP, 4 picture, 8 picture, 9 picture, 13 picture, 16 picture, freeze frame and Zoom.

GAO Tek Inc. has released a series of 3Com compatible GBICs

GAO Tek - Staff Editor — Wed, 16 Jul 2008 12:25:00 GMT

GAO Tek Inc. has released a series of 3Com compatible GBICs - 100% compatible with 3Com's original products.

GAO Tek Inc. Releases Juniper compatible XFPs

GAO Tek - Staff Editor — Wed, 16 Jul 2008 12:25:00 GMT

GAO Tek Inc. has released a series of 100% Juniper compatible small form factor pluggable optical transceivers (XFPs).

GAO Tek Inc. has released a series of Extreme compatible XFP

GAO Tek - Staff Editor — Fri, 18 Jul 2008 08:21:16 GMT

GAO Tek Inc. has released a series of small form factor pluggable optical transceivers (XFP), which are fully compatible with Extreme's original products.

GAO Tek Releases New Optical Device: Hand held OTDR

GAO Tek - Staff Editor — Fri, 18 Jul 2008 08:21:16 GMT

GAO Tek Inc. is pleased to announce its new hand held optical time domain reflectometer (OTDR): GAO3620.

GAO Tek Inc. Releases Trendware compatible GBICs

GAO Tek - Staff Editor — Mon, 21 Jul 2008 19:42:03 GMT

GAO Tek Inc. has released a series of Gigabit Interface Convertors (GIBC) that are fully compatible with Trendware's original products.

GAO Tek Releases Latest Improved GAO5856 ADSL2+ Tester

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:20:48 GMT

The ADSL2+ tester is a compact, easy-to-use,handheld instrument supporting various ADSL line standards and is especially useful forinstallation,maintenance and measurement. The tester provides a highly simplified process: operators need simply to write the configuration and set the measurement margin and parameters. The tester will then clearly indicate, by red/green LED, compliance with the standard according to the margin value embedded. GAO5856’s light-weight and small size makes it convenient to carry. The ADSL2+ tester also provides a high-resolution backlight LCD display.

GAO Tek Inc. Has Released GAO330 xDSL Tester

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:20:30 GMT

GAO330 is designed to handle all kinds of xDSL lines including ADSL, ADSL2, ADSL2+, READSL. It not only can test xDSL physical layer parameters but also can help you to confirm whether your line is able to support xDSL service.

GAO Tek Inc. Releases New DVR Capture Card - GAOLX808 Linux Based Software Compression DVR Card

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:19:47 GMT

Toronto, Canada – GAO Tek is pleased to announce its new Linux OS based 8-channel software compression DVR card – GAOLX808.Compared with the Windows OS based products, this product runs faster, more efficiently and is virus-proof. Also its network functionality is more powerful. As a bonus, the Linux OS is free.

GAO Tek Inc. Releases New DVR Capture Card - GAOLX404 Linux Based Software Compression DVR Card

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:19:25 GMT

Toronto, Canada – GAO Tek is pleased to announce its new Linux OS based 4-channel software compression DVR card – GAOLX404.Compared with the Windows OS based products, this product runs faster, more efficiently and is virus-proof. Also its network functionality is more powerful. As a bonus, the Linux OS is free.

GAO Tek Inc. Announces New CATV Instrument, DS1191 QAM Analyzer

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:18:34 GMT

CATV-Instrument-DS1191 This instrument features compact size and high performance. It can be used for both analog and digital TV signal analysis. In the level of frequency mode, the peak holding function can detect occasional interference. What is more exciting about this product is that it is designed and built in such a way as to make the measurements of QAM digital channels, analogue channels, and FM channels easier than ever; the built-in COM port makes data communication and saving simple. Also the software can be updated conveniently.

GAO Tek Inc. Releases New CATV Meter: DS1001 Mini Signal Level Meter

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:18:07 GMT

DS1001 Mini Signal Level Meter is specially designed for CATV system maintenance. It features a small size (160mmx130mmx65mm), its lightweight (less than 600g), long operating time (more than 6 hours) and its well-built from appearance to architecture. The DS1001 Mini Signal Level Meter combines practical functionality with ease of use. Furthermore, its shockproof design makes it extremely durable. Tests show that it works well even after falling from a 5 meter height. It simultaneously supports 2-channel Level, V/A, Tilt and Trunk Level testing.

GAO Tek Rolls Out Update for TI DSP Evaluation Board – GAO 2812EVM I I

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:17:26 GMT

Toronto, ON, Nov. 2007 –GAO Tek Inc. is introducing an upgrade to its GAO 2812EVM-I. The newly developed board, GAO 2812EVM-II, is specially optimized for the motor driving and control system based on TMS320F2812 series DSPs. In addition, it uses an independent power supply for AD sampling, thus avoiding EMI from the CPU core. With the new feartures and improvement, GAO 2812EVM-II can help to speed up development . Further more, it can even be used as a control unit in a system.

GAO TEK Introduces Improved Signal Level Meter — DS1185 (B) Super Signal Level Meter

GAO Tek - Staff Editor — Tue, 18 Dec 2007 02:16:47 GMT

Toronto, Canada - GAO Tek Inc. is introducing an upgrade to its DS1185 (B) Signal Level Meter. The newly developed model, DS1185 (B) Super Signal Level Meter, is designed to provide features which are most widely used and favored by professionals in the CATV industry. Key functions include measuring and displaying amplitude at predefined frequencies or carriers. In addition, the feature of peak-hold level measurement in the LEVEL and SPECTRUM mode can even detect the occasional disturbance.

GAO Tek Releases Latest Improved GAO2045 ADSL Tester

GAO Tek - Staff Editor — Thu, 25 Oct 2007 13:58:19 GMT

ADSL tester, based on GAO2041 is a compact, easy-to-use, handheld instrument supporting various ADSL line standards and is especially useful for installation, maintenance and measurement. The tester provides a highly simplified process: operators need simply to write the configuration and set the measurement margin and parameters.

GAO Tek Releases New Optical Device: Handle OTDR DS3620

GAO Tek - Staff Editor — Thu, 25 Oct 2007 13:56:55 GMT

Handle OTDR DS3620 is a new high tech instrument developed and released to the public this year. It has the ability to show the length, attenuation coefficient, connection point, fault point and loss distribution curves of the fiber, as well as, loss between two points, splice loss, and return loss.

GAO TEK Rolls Out Update for Signal Level Meter — DS1151 (B) Super Signal Level Meter

GAO Tek - Staff Editor — Thu, 25 Oct 2007 13:41:52 GMT

DS1151 (B) Super Signal Level Meter, is designed to provide features which are most widely used and favored by professionals in the CATV industry. Key functions include measuring and displaying the amplitude at a predefined frequency or carrier .

FOR IMMEDIATE RELEASE GAO Tek Inc. Introduces Improved BER Tester Featuring USB I/O

GAO Tek - Staff Editor — Thu, 25 Oct 2007 13:30:30 GMT

Improved BER tester released as GAO5853 E1 BER Tester. The tester is a small, multi-functional handheld E1 line test instrument specially designed for E1 Pulse-code modulation (PCM) line access, maintenance, check and acceptance. It provides BER testing, alarm analysis, and signaling analysis which can be extensively used in R&D, production, installation and maintenance of Synchronous Digital Hierarchy (SDH), Plesiochronous Digital Hierarchy (PDH), PCM, DATA Protocol Converter.

FOR IMMEDIATE RELEASE GAOTek Announces New PCMCIA Emulator Based On TI DSP Technology

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:28:00 GMT

GAO's TDS510 PCMCIA TI DSP Emulator is based on Texas Intruments' XDS510 technology, and is designed to be used with digital signal processors (DSPs) operating between 1.0 - 5.0 volts. The emulator itself is a bus-powered PCMCIA device. GAO TDS510 supports TI DSP with a JTAG interface such as C240X, F28X, VC33, C5000, C6000, TMS470 (ARM) and OMAP platforms.

FOR IMMEDIATE RELEASE GAOTek Releases Latest Improved GAO2041 ADSL Tester

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:27:11 GMT

the GAO2041 ADSL tester is a compact, easy-to-use handheld instrument supporting various ADSL line standards and is especially useful for installation, maintenance and measurement.

FOR IMMEDIATE RELEASE GAO’s PS1000 Series Oscilloscopes Feature Portable Design

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:26:33 GMT

This low-price oscilloscope series comes in either color or monochrome screens. The new over-thin design and cabinet-sized volume enhances the portability of the oscilloscopes and make it light weight. The GAO PS1000 series features two channels that can support bandwidth ranges from 25 to 200 MHz with channel memory depth of 4K. The real-time sample rate ranges from 250MHz up to 1GSa/s – the equivalent sampling rate is 50GSa/s. The vertical scale and sweep time range differently from 2mV to 5V/div and 1ns to 50s/div for various models of GAO PS1000 Series respectively.

FOR IMMEDIATE RELEASE GAO Tek Inc. Introduces Improved BER Tester Featuring USB I/O

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:25:05 GMT

The GAO5853 E1 BER Tester is a small, multi-functional handheld E1 line test instrument specially designed for E1 Pulse-code modulation (PCM) line access, maintenance, check and acceptance. It provides BER testing, alarm analysis, and signaling analysis which can be extensively used in R&D, production, installation and maintenance of Synchronous Digital Hierarchy (SDH), Plesiochronous Digital Hierarchy (PDH), PCM, DATA Protocol Converter.

GAO Tek Inc. Rolls Out Upgrades for VP28B+ and VP38B+ Universal Programmer – VP280 and VP380

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:24:31 GMT

The newly developed models, VP280 and VP380, support more than 6000 and 8000 devices respectively – up to 2000 more devices than before. The new VP280 and VP380 models are capable of handling different devices such as various Programmable Read-Only Memory (PROM), Programmable Logic Device (PLD), flash microcontrollers, serial and parallel memory. They are also designed for IC testing, including TTL 74 series, CMOS Logic IC, DRAM and SRAM memory devices.

GAO Tek Announces Release of GAO7004 Standalone Digital Video Recorder

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:23:49 GMT

GAO7004 is designed to record AV signals from equipment like cameras and DVD players, and is suitable for both personal and small business uses.

The New Release of GAO 2812EVM-I Evaluation Board

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:21:52 GMT

It is one of GAO Tek's besting selling products because of its many strengths. The board is specially designed for control system developers to evaluate the performance of TMS320F2812 DSPs. In addition, it provides functionality enabling users to quickly evaluate if design requirements can be met and to generally speed up the development process. Users are able to add customization by using different algorithms.

GAO XDS510 USB 2.0 Enhanced TI DSP Emulator with the latest driver for CCS3.3

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:21:05 GMT

One of the new generations of USB emulators, the XDS510 has been recently upgraded to support latest driver for CCS3.3. It boasts features such as flexible, external, hot unplugable, and bus-powered emulation. These utilities are designed to aid in production and connection to DSP target boards (as illustrated in the picture at right). The use of an advanced emulation controller gives the XDS510-USB much improved download speed as compared to previous versions.

The latest driver of GAO XDS510 for CCS3.3

GAO Tek - Staff Editor — Wed, 10 Oct 2007 20:16:09 GMT

System Test with Boundary Scan (JTAG)

GAO Tek - Staff Editor — Tue, 28 Nov 2006 14:14:57 GMT

Boundary scan (IEEE 1149.1/JTAG) is most often thought of as a board-level test method, but new hardware and software techniques make system-level test with boundary scan not only feasible, but quite effective. In fact, system-level tests with boundary scan can save a significant amount of time and effort troubleshooting systems that have failed functional test. Ultimately, boundary-scan system tests ensure a high-quality system.

RFID Module: GAOQT02 ID Card Reader Module

GAO Tek - Staff Editor — Tue, 14 Nov 2006 16:09:12 GMT

GAOQT02 Series RFID Proximity Readers with MSR ABA TK2 emulation can read RFID cards and sent out the data with MSR ABA TK2 format, it can simply replace the Mag-stripe reader in your existing systems and no circuit change nor firmware change is needs.

Digital Oscilloscope GAO5022M

GAO — Tue, 31 Oct 2006 13:49:48 GMT

DS5000M series Digital Oscilloscopes are another new products with outstanding performance. It uses MONO LCD display and has 25MHz、40MHz、60MHz,100MHz,150MHz Bandwidths for customers to choose. At the same time, it meets the different requirements of the customers. DS5000M has all features and performances of DS5000MA series. The main difference between them is that Real-time Sample Rate of DS5000M is 250Msa/s.

GAO185 RFID 2.45GHz Active SD Interface PDA Reader

GAO Tek - Staff Editor — Tue, 10 Oct 2006 18:24:29 GMT

The GAO185 reader (PDA is not included) is a compact RFID reader module for PDA/ Pocket PC with and SD card interface with an unbelievable read range of up to 100 meters! It comes with a powerful SDK ( software development kit ) which can enable the user to modify the application program easily to meet the users' requierments. The GAO185 Active SD interface PDA reader is designed to meet your demands in various applications, such as Transporation, Warehouse, Mobile Sales, Field Service, Retail, Meter Reading, etc

DSP and Software Defined Radio (SDR)

GAO Tek - Staff Editor — Wed, 27 Sep 2006 12:50:18 GMT

Wireless IP connectivity greater than 50 kilometers is still an elusive creature almost impossible to capture. Wifi and WiMAX provide the first glimpse of extended communications. However the goal is mobile and fixed wireless IP-connectivity at distances up to 1000km. This year the communications industry prepares for the first prototypes of wireless, software based, open source, multi-slotted connectivity device, with minimum 64Kbs throughput.

Work in Progress Monitoring using RFID

GAO Tek - Staff Editor — Wed, 27 Sep 2006 12:49:41 GMT

The ability of any enterprise to effectively monitor it¡¯s manufacturing facility and ¡°work in progress¡± has been an elusive or costly endeavor. However, with the introduction of RFID technologies and its application to the manufacturing process such initiatives are now well within reach.

Business RFID Strategy

GAO Tek - Staff Editor — Tue, 05 Sep 2006 13:34:03 GMT

An RFID strategy provides an outline to use the technology aligned with an enterprise's strategic visions and goals. A business that strives to be a model of efficiency could use RFID to streamline the operations is a typical example. The RFID strategy is applicable whether big or small business because RFID is going to be found anywhere in the near future.

The EPC Class Structure

GAO Tek - Staff Editor — Tue, 05 Sep 2006 13:33:24 GMT

The EPC Tag Class Structure is often misunderstood. 'Class' is not the same as 'Generation'. Class describes a tags basic functionality for example whether it has memory or a battery. Generation refers to a tag specification's major release or ver-sion number. The full name for what is popularly called EPC Generation 2 is actually EPC Class 1 Generation 2, indicating that the specification refers to the second major release of a specification for a tag with write-once memory.

Applications of Active Tags

GAO Tek - Staff Editor — Tue, 05 Sep 2006 13:32:03 GMT

Radio Frequency Identification (RFID), an automatic recognition technology employing wireless communications, has recently drawn much attention. RFID tags, both passive tags and active tags are broadly used in virtually every industry in the world. Today, this paper will introduce how the active tag works and also discuss some applications.

EVM 2812 Evaluation Board for only $359.00

GAO Tek - Staff Editor — Mon, 28 Aug 2006 13:37:47 GMT

Features: * On-board TMS320F2812 DSP, 32-bit fix-point Flash DSP, operating at 150Mhz * 128K*16 bits on-chip Flash program memory, Flash encryptable * 18K*16 bits on-chip SRAM

Universal Programmer, USB port, 3000+ devices -VP28B+ For only $219.00

GAO Tek - Staff Editor — Mon, 28 Aug 2006 13:37:46 GMT

Features: * Dimensions: 140×172×30mm, weight: 300g * 48 Pin ZIF socket with universal pin-drivers * Supports more than 3000 devices

GAO Emulator for ARM

GAO Tek - Staff Editor — Mon, 21 Aug 2006 13:23:50 GMT

A standard parallel-JTAG emulator for ARM processors. GAO Emulator for ARM is easy to use, and delivers a high level of performance at minimal cost.

GAO XDS510PP JTAG Scan Path Emulator Pod

GAO Tek - Staff Editor — Mon, 21 Aug 2006 13:23:20 GMT

GAO XDS510PP JTAG Scan Path Emulator Pod Supports TI DSP and Microcontrollers with JTAG interface (C2xx, C24x, F240x, F28xx, VC33, C4x, C5x, C54xx, C55xx, C6xxx, C64xx, TMS470, OMAP) Compatible with XDS510 from TI Operates with parallel port on PC or laptop, no internal adapter required Supports bi-directional, ECP, and EPP transfers Compatible with +3.3V or +5V processors

GAO XDS510 USB 2.0 Enhanced TI DSP Emulator

GAO Tek - Staff Editor — Mon, 21 Aug 2006 13:21:38 GMT

Features: Standard high-speed USB2.0 interface, up to 480MB/s data transfer rate, plug-and-play, compatible with USB1.1 host Standardized JTAG emulation interface, save user’s computer resources; interface protection design to fully support the hot-plug at JTAG interface For Windows98/NT/2000/XP Latest driver for both CCS3.1 and CCS2.x, support C and Assembler

GAO Wireless magnetic door sensor GATS-12 (new!!!)

GAO Tek - Staff Editor — Thu, 03 Aug 2006 15:29:13 GMT

Door magnetic detector: It consists of transmitter and two magnetic parts to control the door, window, cabinet and other important places. Widely used for door, window, drawer,cabinet……

GAONV025A Hall voltage sensors (new!!!)

GAO Tek - Staff Editor — Thu, 03 Aug 2006 15:28:31 GMT

HNV025A principle is the use of a magnetic compensation Hall voltage sensors to measure DC, exchanges and various waveform voltage, and is very good in the electrical insulation.

GAO Wireless rolling (shutter) detector GATS-13 (new!!!)

GAO Tek - Staff Editor — Thu, 03 Aug 2006 15:27:24 GMT

Description: Modern micro chip adopted which makes it alarm on time, high accuracy and reliability, flexible volume and easy installation . Specification: 1.Shutter triggered motivation: ≥1.5cm. 2.Dry battery model NO.: 23A. 12V. 3.Working condition: Indoor, temperature －10～－50oC, relative humidity < 95%. 4.Power consumption: Standby 0.01 W, alarm 0.09 W. 5.Weight: 60g excluding battery.

GAO Repeater (new!!!)

GAO Tek - Staff Editor — Thu, 03 Aug 2006 15:25:11 GMT

We offer CDMA trunk amplifier, CDMA co-frequency repeater, CDMA fiber repeater, CDMA frequency shift repeater, GSM trunk amplifier, GSM co-frequency repeater, GSM fiber repeater and GSM microwave repeater. Our company is able to produce all kinds of bandwidth, frequency selection, and band selection series repeater according to different frequency range, switching in mode, and output power to meet different requirements of the clients and welcome OEM brand orders.

Need High Performance Emulator for ARM? (on Sale Now!)

GAO Tek - Staff Editor — Tue, 18 Jul 2006 19:49:03 GMT

A standard parallel-JTAG emulator for ARM processors. GAO Emulator for ARM is easy to use, and delivers a high level of performance at minimal cost.

Digital Oscilloscope GAO5022M - Low Price on Sale Now!

GAO Tek - Staff Editor — Tue, 18 Jul 2006 19:47:55 GMT

MCK2812 (Low Voltage) Servomotor Driver Evaluation Board (on Sale!)

GAO Tek - Staff Editor — Tue, 18 Jul 2006 19:46:07 GMT

MCK2812 LV Evaluation Board is designed for high performance DMC system and is based on Texas Instruments TMS320F2812 DSP. It is a reliable and fast servomotor driver solution, which contains three parts: EVM2812 board (DSP part), LVD (driver part) and IB2812 (interface part).

Universal Programmer, USB port, 3000+ devices -VP28B+

GAO Tek - Staff Editor — Tue, 18 Jul 2006 19:44:27 GMT

Features: -Dimensions: 140×172×30mm, weight: 300g -48 Pin ZIF socket with universal pin-drivers -Supports more than 3000 devices -Interfaces with any laptop, PC, PS/2 or compatibles through USB port -Accepts standard file format: JEDEC, INTEL (Extended) HEX, Motorola S record -Manages 16 and 32-bit word split (Set Programming) -Supports most compiler in JEDEC format including ABEL, CUPL, PALASM, TANGO PLD, OrCAD PLD, PLD Designer and ISDATA

MCK2812 (Low Voltage) Servomotor Driver Evaluation Board

GAO Tek - Staff Editor — Tue, 18 Jul 2006 19:42:03 GMT

GAO Tek Inc.

Plug-and-Play USB-Plus Real-Time Emulator

Advanced PCM Channel Analyzer with built-in Balanced Bridge

guoAdvanced PCM Channel Analyzer with built-in Balanced Bridge

Highly Accurate Optical Multimeter Uses InGaAs Detector

1000Base Cisco Compatible Transceiver Available for Both SM and MM Fiber

Transmission Performance Analyzer Supports Three Input Modes

Ultra-High Frequency Gen 2 Soft Laundry Tag

High-Performance Universal Programmer Handing Different Devices

Passive RFID Tag Offers a Long Read Distance

Multi-Purpose Data Communication Tester

High Performance Logic Analyzer Supports Compatible Inputs

High Performance Telecom Line Tester Packed with Features

Multi-Functional Gigabit Ethernet Fiber Converter

Portable High Performance Signal Level Meter Ideal for CATV Systems

Rugged Signal Level Meter Suitable for Indoor and Outdoor Applications

Optical Power Meter Displays Direct and Relative Test Results

ADSL2+ Tester Supports Two Modem Modes

Long-Distance Ethernet Bridge with Bit Rate Base Structures

T1 Data Transmission Analyzer Intended for BER Testing

A Multi-Task Supported Handheld ADSL2+ Tester

Fiber Optical Power Meter with On-Line Help Function

Palm-Sized Optical Time-Domain Reflectometer

Parallel Data Acquisition Card Uses Electronic Calibration

Portable Circuit Fault Tester Packed with Rich Functions

All-Digital Fiber Optic Video Transceiver Module

Ethernet Bridge with a Data Rate of 10Mbps

Digital Signal Level Meter Performs Auto Test

Fiber Optic Power Meter Supports Auto-Wavelength Recognition

Telephone Cable Fault Locator Integrates TDR and Bridge Functions

Portable PON Power Meter Covers Three Wavelengths

Communication Cable Fault Tester Integrates Multiple Devices

Practical Network Video Server with Embedded Web Server

Ethernet Data Frame Protocol Converter

Handheld WAT-2 ADSL Tester with Real Time Display

Handheld CCTV Tester Supports Multi-Protocols

ADSL/XDSL Tester for Testing XDSL Lines

Optical Multi-Meter Ideally Suited for Single Mode Fiber Measurement

Color Video Multiplexer Applicable for Both Video and VCR

GAO Tek Inc. has released a series of 3Com compatible GBICs

GAO Tek Inc. Releases Juniper compatible XFPs

GAO Tek Inc. has released a series of Extreme compatible XFP

GAO Tek Releases New Optical Device: Hand held OTDR

GAO Tek Inc. Releases Trendware compatible GBICs

GAO Tek Releases Latest Improved GAO5856 ADSL2+ Tester

GAO Tek Inc. Has Released GAO330 xDSL Tester

GAO Tek Inc. Releases New DVR Capture Card - GAOLX808 Linux Based Software Compression DVR Card

GAO Tek Inc. Releases New DVR Capture Card - GAOLX404 Linux Based Software Compression DVR Card

GAO Tek Inc. Announces New CATV Instrument, DS1191 QAM Analyzer

GAO Tek Inc. Releases New CATV Meter: DS1001 Mini Signal Level Meter

GAO Tek Rolls Out Update for TI DSP Evaluation Board – GAO 2812EVM­ I I

GAO TEK Introduces Improved Signal Level Meter — DS1185 (B) Super Signal Level Meter

GAO Tek Releases Latest Improved GAO2045 ADSL Tester

GAO Tek Releases New Optical Device: Handle OTDR DS3620

GAO TEK Rolls Out Update for Signal Level Meter — DS1151 (B) Super Signal Level Meter

FOR IMMEDIATE RELEASE GAO Tek Inc. Introduces Improved BER Tester Featuring USB I/O

FOR IMMEDIATE RELEASE GAOTek Announces New PCMCIA Emulator Based On TI DSP Technology

FOR IMMEDIATE RELEASE GAOTek Releases Latest Improved GAO2041 ADSL Tester

FOR IMMEDIATE RELEASE GAO’s PS1000 Series Oscilloscopes Feature Portable Design

FOR IMMEDIATE RELEASE GAO Tek Inc. Introduces Improved BER Tester Featuring USB I/O

GAO Tek Inc. Rolls Out Upgrades for VP28B+ and VP38B+ Universal Programmer – VP280 and VP380

GAO Tek Announces Release of GAO7004 Standalone Digital Video Recorder

The New Release of GAO 2812EVM-I Evaluation Board

GAO XDS510 USB 2.0 Enhanced TI DSP Emulator with the latest driver for CCS3.3

The latest driver of GAO XDS510 for CCS3.3

System Test with Boundary Scan (JTAG)

RFID Module: GAOQT02 ID Card Reader Module

Digital Oscilloscope GAO5022M

GAO185 RFID 2.45GHz Active SD Interface PDA Reader

DSP and Software Defined Radio (SDR)

Work in Progress Monitoring using RFID

Business RFID Strategy

The EPC Class Structure

Applications of Active Tags

EVM 2812 Evaluation Board for only $359.00

Universal Programmer, USB port, 3000+ devices -VP28B+ For only $219.00

GAO Emulator for ARM

GAO XDS510PP JTAG Scan Path Emulator Pod

GAO XDS510 USB 2.0 Enhanced TI DSP Emulator

GAO Wireless magnetic door sensor GATS-12 (new!!!)

GAO Tek Rolls Out Update for TI DSP Evaluation Board – GAO 2812EVM I I