GAOTek provides a large collection of superior quality and feature-rich public switched telephone network devices for sale to the United States, Canada and Globally. Public telephone networks (PSTN) were denoted as plain old telephone systems (POTS). They are a collection of individual telephones that are hardwired to a public exchange. GAOTek’s PSTN products consist of xDSL testers, phone line testers, E1 testers, and PSTN analyzers and they are international telephone systems that can supply analog voice data with the help of copper wire.
Functions of PSTN
xDSL testers offer full testing and analysis of ADSL/ADSL2/ADSL2+ lines with quick and accurate precision. It also covers network layer, physical layer, and application layers. These devices are used in the installation, maintenance, and troubleshooting of the xDSL networks.
GAOTek's phone line testers are specifically designed to detect the digital or analog phone systems and line polarity in a phone line. Also these devices can help regarding installation of telecom systems, the connection of PC to telecom systems, or maintenance of your system.
E1 testers are specifically manufactured for R&D, production, installation, and maintenance of SDH, PDH, PCM and DATA protocol conversion. They are mainly used to test data connections between two stations.
PSTN analyzers are instruments that are widely used by professionals for the installation and maintenance of telecom networks. They can be used to verify and test the quality of a wide range of links and networks such as frame ray links, WAN and ISDN lines, PRI, and BRI.
GAOTek's PSTN analyzers are the devices which are commonly used by experts for the installation and maintenance of telecom networks.
Features
xDSL testers offer full testing and analysis of ADSL/ADSL2/ADSL2+ lines with quick and accurate precision. It also covers network layer, physical layer, and application layers. These devices are used in the installation, maintenance, and troubleshooting of the xDSL networks.
GAOTek's phone line testers are specifically designed to detect the digital or analog phone systems and line polarity in a phone line. Also these devices can help regarding installation of telecom systems, the connection of PC to telecom systems, or maintenance of your system.
E1 testers are specifically manufactured for R&D, production, installation, and maintenance of SDH, PDH, PCM and DATA protocol conversion. They are mainly used to test data connections between two stations.
PSTN analyzers are instruments that are widely used by professionals for the installation and maintenance of telecom networks. They can be used to verify and test the quality of a wide range of links and networks such as frame ray links, WAN and ISDN lines, PRI, and BRI.
GAOTek's PSTN analyzers are the devices which are commonly used by experts for the installation and maintenance of telecom networks.
Applications and Industries
GAOTek's PSTN testers and analyzers are perfectly suited for fast problem resolution, E1 PCM line access, maintenance, and acceptance testing as they are portable, user-friendly and they also have a long-lasting battery life which can sustain up to long hours. These devices have pre-installed software which can be upgraded anytime with the use of USB or RS232C. It provides smart menu navigation and high-resolution LCD screen that allows test result to be displayed clearly and the user can also print or download the result via software.
ID: GAO-E1TEST-102
ID: GT00ZZ00ZX
Handheld device that provides full testing and analysis of ADSL; ADSL2; ADSL2+; READSL quickly and accurately
ID: GT00ZZ00ZW
Handheld device that provides full testing and analysis of xDSL testing, including ADSL, ADSL2, ADSL2+, READSL and VDSL as well with high accuracy and speed
ID: GAO-XDSLT-101
Handheld device used to test all networks effectively while maintaining a large date store and an advanced battery
ID: A0070012tek
This compact Telecom Line Tester comes with basic line tester functions, auto ringing and checking line pair also comes with high voltage protection and high voltage alarm indicator
ID: A0080003tek
This compact Telephone Line Tester adopts CPU, IC and SMT technology and is used for line maintenance and construction with insulation test distance upto 1.24 mi (2 km)
ID: A0060004tek
This Multi-function Network Cable Tester is designed to determine cable length and test for open circuits, short circuits, and more. It can be used in telephone systems, computer networks, and other metal lead circuits
ID: A0020005tek
This SDH/TDH Transmission Analyzer performs on-line and off-line test of STM-1, STM-4, STM-16 which can be widely used by operators in private networks and SDH/PDH systems opening
ID: A0020004tek
This Data Transmission Analyzer with E1/T1 BER Tester is a handheld communications test set which can be used for E1 digital circuit, DDN and error bit test for data communication system with the transport fiber
ID: A0010007tek
This multi-functional handheld ADSL2+ tester is specially designed for ADSL, ADSL2, ADSL2+, READSL and VDSL2 testing and can be used for installation and maintenance
ID: A0010004tek
This light weight handheld xDSL tester is designed to test and analyze ADSL, ADSL2, ADSL2+, VDSL2 networks and user friendly Graphical User Interface Testing
