PSTN Network Analyzers

GAO Tek’s PSTN (Public Switched Telephone Network) network analyzers are specialized tools used for analyzing and troubleshooting telephone networks. They are designed to test and measure various aspects of the PSTN infrastructure, including voice quality, signaling, protocols, and performance. Our PSTN network analyzers assist in network planning and optimization activities, by analyzing call traffic patterns, resource utilization, and network performance, they provide insights to optimize network design, capacity planning, and call routing strategies. 

 

GAO’s PSTN network analyzers are composed of oscilloscopes, multimeters, signal generators, spectrum analyzers, line interface units, protocol analyzers, and call generators/emulators.

Showing 1–24 of 82 results

GAOTek 100 kHz to 6 GHz USB based Full 2-port Vector Network Analyzer

SKU: GAOTek-PSTNA-147
GAOTek 100 kHz to 6GHz USB based Full 2-port Vector Network Analyzer is a USB based full 2-port vector network analyzer .
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GAOTek 2-port vector network analyzer

GAOTek 2-port vector network analyzer is a USB based full 2-port vector network analyzer.
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GAOTek Analyzer Energy and Multifunction Meter Power Quality Analyzer

SKU: GAOTek-PSTNA-145
GAOTek analyzer energy and multifunction meter power quality analyzer has the power quality monitoring analyzer.
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GAOTek Analyzer for Network Signal Testing

SKU: GAOTek-PSTNA-151
GAOTek analyzer for network signal testing is mainly used for initial network construction and project maintenance, which supports QAM and analog signal indexes measurement .
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GAOTek Breakpoint Detector

SKU: GAOTek- PSTNA-174
GAOTek Breakpoint Detector is portable fiber fault locator
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GAOTek Cable Network Analyzer

GAOTek Cable Network Analyzer is specially designed for slid line test (xDSL include ADSL, ADSL2, ADSL2+, READSL, VDSL2 etc.) and maintenance.
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GAOTek Cable Network Analyzer

SKU: GAOTek-PSTNA-185
GAOTek cable network analyzers are designed for Ethernet systems, TC500 measures the speed and performance on CAT3, CAT5e and CAT6 cables according to ANSI or TIA or EIA-568-B and ISO or IEC 11801 to ensure the cable qualification.
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GAOTek Data Collection WIFI Static Loading Pile Analyzer

SKU: GAOTek-PSTNA-135
This Data Collection WIFI Static Loading Pile Analyzer has 6 channels, 80 MPa Oil pressure sensor, and 9.84 ft communication cable.
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GAOTek Digital Multi-Functional Meter Spectrum Analyser

SKU: GAOTek-PSTNA-201
GAOTek digital multi-functional meter spectrum analyser is a multi-functional instrument that supports digital QAM and analogue signals in CATV networks.
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GAOTek Digital Ultrasonic Flaw Detector Of Testing Equipment

SKU: GAOTek-PSTNA-133
GAOTek digital ultrasonic flaw detector of testing equipment can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction.
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GAOTek Dynamic Analyzer Network

SKU: GAOTek-PSTNA-162
This Dynamic Analyzer Network has a 50 kHz to 4.4 GHz frequency range, 0 dBm RF input power, 8 number of markers, and 5 W power consumption.
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GAOTek Electric Power Analyzer

SKU: GAOTek-PSTNA-139
This Electric Power Analyzer has 0 V to 1000 V voltage measuring range, 40 Hz to 55 Hz center frequency, and 50 Hz measuring range.
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GAOTek Electrical Network Analyzer With Clamps Power Quality

SKU: GAOTek-PSTNA-131
GAOTek electrical network analyzer with clamps power quality can measure 4 currents.
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GAOTek Ethernet Network Analyzer

SKU: GAOTek-NA-102
This Network Analyzer offers full-duplex support, RFC2544 & Y.1564 testing, BERT tests, SLA verification, with compact design.
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GAOTek Ethernet Network Analyzer

SKU: GAOTek-NA-103
GAOTek Ethernet Network Analyzers are handheld 10M/100M/1000M gigabit Ethernet testers, used for the Ethernet installations, operations, and maintenance services.
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GAOTek Ethernet Network Analyzer

GAOTek Ethernet tester provides a complete test for next generation Ethernet solutions.
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GAOTek Ethernet Network analyzer

SKU: GAOTek-PSTNA-141
This Ethernet Network analyzer has 3.5 in TFT touch screen, 10 or 100 M Base-T, 128 M Storage, USB 2,0 USB type, and 0 % to 95 % Relative Humidity.
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GAOTek Ethernet Network Analyzer

SKU: GAOTek-PSTNA-156
This Ethernet Network Analyzer has 128M storage, rechargeable li-ion battery with 8 hrs working hrs, and 3.5 in (8.89 cm) touch screen display.
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GAOTek Fiber Optic Equipment SM MM Mini OTDR FTTH OTDR Tester Machine

SKU: GAOTek-PSTNA-134
GAOTek fiber optic equipment SM MM mini OTDR FTTH OTDR tester machine is apply to FTTx and access network construction and maintenance, to test fiber breakpoint, length, loss and input light automatic detection, automatic test by one key.
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GAOTek Fibre Interface Wire Tester

SKU: GAOTek-PSTNA-200
GAOTek fibre interface wire testerin addition to the physical port of 10 M or 100 M or 1000 M or 10 G, and to meet the daily work of maintenance personnel, new built-in WIFI modules Settings can make the product run online, thereby further strengthening product functions and optimizing product use.
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GAOTek Fluke Network Analyzer

GAOTek Fluke Network Analyzer essential Cat 6A and Class EA Copper Certification featuring ten-second test times and advanced user interface.
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GAOTek Frequency Analyzer

SKU: GAOTek-PSTNA-165
GAOTek frequency analyzer based on the measurement of the windings characteristic parameters inside the transformer, the tester using the world’s developed countries sound internal fault frequency response analysis (FRA) method, able to make an accurate internal transformer fault judgment.
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GAOTek Frequency Sweeper Network Analyzer

SKU: AOTek-PSTNA-163
This Frequency Sweeper Network Analyzer has a 25 MHz to 6 GHz frequency range, -3 dBm RF input power, weight of 1.763 lb (800 g), and power of DC 12 V.
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GAOTek FTTH Test Fibre Access Network

SKU: GAOTek-PSTNA-195
GAOTek FTTH test fibre access network is the ideal construction OTDRs for everyday field testing in any access network.
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GAO's PSTN network analyzers have the following functions:  

  •  Call Testing: GAO's PSTN network analyzers can initiate and receive phone calls to test the functionality and quality of the PSTN connections. They can emulate both caller and receiver endpoints, enabling comprehensive testing of call setup, voice quality, and call termination. 
  • Line Testing: Our PSTN network analyzers can perform line testing to assess the condition and quality of telephone lines. They measure parameters such as line voltage, loop resistance, line capacitance, line noise, and line impedance to identify any issues that may affect the quality or reliability of voice communication. 
  • Fault Detection and Diagnostics: Our PSTN network analyzers are equipped with diagnostic capabilities to identify and diagnose faults in telephone networks. They can detect issues such as line breaks, cross-talk, impedance mismatches, signal loss, and echo, allowing technicians to pinpoint the source of the problem for troubleshooting. 
  • Signal Analysis: GAO Tek's PSTN network analyzers can analyze and measure various aspects of voice signals in telephone networks. They can assess signal quality, including metrics like signal-to-noise ratio, total harmonic distortion, signal level, and frequency response. This helps in evaluating the clarity and integrity of voice communication. 
  • Jitter and Delay Measurement: GAO's PSTN network analyzers can measure jitter and delay in telephone networks. Jitter refers to variations in the timing of voice packets, while delay refers to the time it takes for a signal to traverse the network. These measurements help assess the quality and stability of real-time voice transmission. 

GAO Tek's PSTN network analyzers are rugged, versatile, and precision measurement instruments. They comply with applicable industry standards such as ITU-T, TIA/EIA, ETSI, ANSI, and IEEE.  

Our PSTN network analyzers help our customers comply with relevant U.S. government regulations such as:   

  • Federal Communications Commission (FCC)  
  • Telecommunications Industry Association (TIA)  
  • Occupational Safety and Health Administration (OSHA)  

 Our PSTN network analyzers help our clients in complying with relevant Canadian government regulations such as:   

  • Electromagnetic Compatibility Regulations (EMCR) 
  • Canadian Standards Association (CSA) 
  • Telecommunications Act 

Our PSTN network analyzers have the following applications:  

  • Line Testing and Fault Diagnosis: GAO's PSTN network analyzers are used to test and diagnose faults in telephone lines. They can detect issues such as line noise, signal loss, distortion, and other impairments that may affect call quality or connectivity. 
  • Quality of Service (QoS) Analysis: Our PSTN network analyzers help assess the quality of service provided by the telephone network. They measure parameters like voice clarity, delay, echo, and jitter to determine if the network is meeting the required standards for voice communication. 
  • Call Monitoring and Analysis: GAO Tek's PSTN network analyzers enable the monitoring and analysis of individual calls. They capture and analyze call signaling and media traffic to evaluate call setup times, call duration, call routing, and other call-related metrics. This information is useful for troubleshooting and optimizing call flows. 
  • Load Testing and Capacity Planning: Our PSTN network analyzers can simulate high call volumes to test the capacity and performance of the telephone network. Load testing helps determine if the network can handle peak call traffic without degrading call quality or experiencing congestion. 
  • Protocol Analysis: GAO's PSTN network analyzers support the analysis of signaling protocols used in PSTN, such as integrated services digital network or signaling system 7. They can capture and decode signaling messages to identify protocol errors, signaling failures, or compatibility issues. 

GAO Tek's PSTN network analyzers can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.