Gigabit Fiber Converters
GAO’s ethernet testers are devices used to test and troubleshoot ethernet network connections. These testers help verify the integrity and performance of ethernet cables, connectors, and network devices such as switches, routers, and network interface cards (NICs). Our ethernet testers are used by network technicians, IT professionals, and system administrators to ensure the proper functioning of ethernet networks. 

GAO’s ethernet testers are composed of a handheld tester unit, LCD screen or display, control buttons or touchscreen interface, ethernet ports or connectors, power source, and cable connectors.  

Showing 1–24 of 137 results

GAOTek 10G CWDM Optical Converter

SKU: GAOTek–GBFC-174
This 10 G CWDM Optical Converter has working wavelength of maximum 1550 nm, max. transmission distance of 49.70 mi and input power range 11 dBm.

GAOTek 32-Ch Fiber Optic Converter

SKU: GAOTek–GBFC-177
This 32-Ch Fiber Optic Converter has ringing peak voltage of 110 V to 150 V, return loss of 20 dB, and ring frequency of 22 mA to 50 mA. 

GAOTek 32-Channel Current Analogue

SKU: GAOTek-GBFC-194
GAOTek 32-channel current analogue has advanced uncompressed HD composite video and high velocity digital optical transmission technologies which convert the HD video composite signals to optical signals to achieve long distance (as far as 49.7 mi (80 Km)) transmission through fibers.

GAOTek 8CH XLR Audio Fiber Converter

SKU: GAOTek–GBFC-176
This 8CH XLR Audio Fiber Converter has wavelength of 1610 nm, sensitivity of 25 dBm, input capacitance of 10 pF and power consumption of 8 W.

GAOTek Audio Fixed Rack Mount Patch Panel

SKU: GAOTek-GBFC-161
This Audio Fixed Rack Mount Patch Panel has TIA or EIA to 568 to C.3, enclosure of 19 in (48.26 cm) rack mount, material of CRS cold rolled steel

GAOTek Copper Fiber Optic Gigabit Ethernet

SKU: GAOTek-EWIFI-194
This Copper Fiber Optic Gigabit Ethernet has switching capacity of 58 Gbps, working temperature of -4 °F to 149 °F, and power supply of AC 220.

GAOTek CVI Fiber Converter

SKU: GAOTek- GBFC- 126
GAOTek CVI Fiber Converter adopt the advanced uncompressed HD composite video and high velocity digital optical transmission technologies which convert the HD video composite signals to optical signals to achieve long distance as far as 49.70 mi (80 Km) transmission through fibers.

GAOTek CVI Fiber Converter

GAOTek CVI Fiber Converter adopt the advanced uncompressed HD composite video and high velocity digital optical transmission technologies which convert the HD video composite signals to optical signals to achieve long distance as far as 49.70 mi (80 Km) transmission through fibers.

GAOTek Downlink Ports

SKU: GAOTek-GBFC-198
GAOTek downlink ports has switch delivers high scale, high availability, and high performance for data centre and campus deployments.

GAOTek DVI Fiber Optic Converter

SKU: GAOTek- GBFC- 141
This DVI Fiber Optic Converter has 1310 nm to 1550 nm wavelength, 10 Gbps video bandwidth, <1.5 W power consumption and pixel clock of 297 MHz.

GAOTek Enhanced Gigabit Access Switch

SKU: GAOTek-GBFC-171
GAOTek enhanced gigabit access switches are versatile handheld cable analysers for FTTH, FTTx, and HFC networks.

GAOTek Enhanced Gigabit Access Switch

SKU: GAOTek-GBFC-188
GAOTek enhanced gigabit access switches are versatile handheld cable analysers for FTTH, FTTx, and HFC networks.

GAOTek Ethernet Cable Tester

SKU: GAOTek-GBFC-185
This Ethernet Cable Tester has temperature range of 14 °F to 131 °F, measuring range of –70 dBm to +6 dBm, wavelength of 800 nm to 1700 nm.

GAOTek Ethernet Converged Network Adapter

SKU: GAOTek-EWIFI-193
This Ethernet Converged Network Adapter has transmission rate of 10 Gbps, operating temperature of 32 °F to 131 °F, relative humidity of 10 % to 90 %.

GAOTek Ethernet Fiber Converter

GAOTek ethernet Fiber Converter has carrier-class, high compact platform and aimed for metro and SDH networks access.

GAOTek Ethernet Fiber Converter

SKU: GAOTek-GBFC-273
GAOTek ethernet fiber converter has a transmitter and receiver, which can extend the audio, video and USB of the computer host to the remote end (USB keyboard, mouse and touch screen).

GAOTek Ethernet Media Converter

SKU: GAOTek-GBFC-218
GAOTek ethernet media converter is used for exchanging Ethernet and fiber.

GAOTek Factory Price LAN Switch With Gigabit Fiber Optic

SKU: GAOTek-GBFC-111
This Factory Price LAN Switch with Gigabit Fiber Optic has a 768 Gb/s aggregate bandwidth, 900 ns fabric latency, and 2112 byte max frame size.

GAOTek Fast Gigabit Ethernet Media Converter

SKU: GAOTek-GBFC-212
GAOTek fast gigabit ethernet media converter can be used as a standalone unit or as a slide-in module to the 3C-LINK Media Converter, these media chassis can assist in providing DC power to the Gigabit Media Converter and the fiber-optic network can be maintained at one central location.

GAOTek Fiber Converter

SKU: GAOTek-GBFC-195
GAOTek fiber converter has digital coding technology, 16 x HD-SDI video signals and via a signal root achieve long-distance single-mode fiber bidirectional transmission, the maximum signal without distortion-free relay transmission 49.7 mi (80 Km).

GAOTek Fiber Converter 3G SDI To Optic Fiber Extender

SKU: GAOTek-GBFC-112
GAOTek Fiber Converter 3 G SDI to Optic Fiber Extender adopts the uncompressed digital HD video and high-speed digital optical fiber transmission technology advanced, It can transfer signal source (computer signal source, VGA signal source, high digital DVD or DVR and various resolution HDMI signal) to long distance terminal easily, with local VGA loop through, independent analog audio, reverse 232 serial port, with strong anti-interference performance, ensure the signal completed and stable.

GAOTek Fiber Converter 3G SDI to Optic Fiber Extender

SKU: GAOTek-GBFC-102
GAOTek Fiber Converter 3 G SDI to Optic Fiber Extender adopts the uncompressed digital HD video and high-speed digital optical fiber transmission technology advanced

GAOTek Fiber Ethernet Switch Oring

SKU: GAOTek-EWIFI-140
GAOTek fiber ethernet switch oring 48 port full 10 GE fiber switch with 100 GE uplink port.

GAOTek Fiber HDMI Converter

SKU: GAOTek-EWIFI-196
GAOTek HDMI fiber optic extender provides extension of HDMI signals long distances 0.62 mi (1 km) to 12.43 mi (20 km) over one fiber optic cable.

GAO Tek’s ethernet testers have the following functions: 

  • Cable testing: Our ethernet testers perform continuity tests to ensure all wires within ethernet cables are properly connected, detect wiring faults such as open circuits or crossed wires, and accurately measure cable length for efficient troubleshooting and cable management. 
  • Link testing: GAO’s ethernet testers assess network connectivity by measuring response time (round-trip time) to identify delays, detect packet loss to troubleshoot network congestion or quality issues, and measure throughput to determine the actual data transfer rate, helping identify performance bottlenecks. 
  • Performance testing: Our ethernet testers evaluate network performance by measuring metrics such as bandwidth to ensure it meets desired requirements, measuring the latency to detect delays in data transmission, and measuring jitter to identify variations in latency that may affect real-time applications or voice/video communications. 
  • PoE testing: GAO Tek’s ethernet testers validate power over ethernet (PoE) functionality by detecting power delivery to PoE-enabled devices, ensuring they receive power, and measuring power levels to verify compliance with specified ranges, assisting in troubleshooting power-related issues and ensuring reliable power supply in network deployments. 
  • VLAN testing: Our ethernet testers verify VLAN configurations by checking VLAN tagging to ensure correct addition and recognition of VLAN tags by network devices, validate VLAN membership to ensure devices are assigned to the appropriate VLANs, and verify VLAN trunking to ensure proper transportation of VLAN traffic between switches, enabling proper VLAN segmentation, isolation, and communication within the network. 

GAO Tek’s ethernet testers are rugged, versatile and precision measurement instruments. They comply with applicable industry standards such as TIA/EIA, ISO/IEC, IEEE, ANSI/TIA-568-C, EN, RoHS, FCC, and CE. 

Our ethernet testers help our customers comply with relevant U.S. government regulations such as: 

  • FCC Part 15 (Radio Frequency Devices) 
  • RoHS (Restriction of Hazardous Substances) 
  • NEBS (Network Equipment Building System) standards  
  • EPEAT (Electronic Product Environmental Assessment Tool) 

GAO Tek’s ethernet testers help our clients in complying with relevant Canadian government regulations such as: 

  • ISED (Innovation, Science and Economic Development Canada) regulations 
  • ICES (Interference-Causing Equipment Standard) 
  • Energy Efficiency Regulations (applicable to power consumption) 

Our ethernet testers have the following applications: 

  • Network installation and verification: GAO’s ethernet testers are used during the initial setup and installation of network infrastructure to verify cable connectivity, test link connections, and ensure proper configuration.  
  • Cable and connectivity testing: Our ethernet testers are used for testing and certifying Ethernet cables, ensuring they meet industry standards and are free from faults or wiring errors. These testers verify cable continuity, detect wiring faults, measure cable length, and identify issues such as open circuits, short circuits, or crossed wires. 
  • Network troubleshooting and diagnostics: GAO Tek’s ethernet testers are valuable tools for troubleshooting network connectivity problems. These devices help identify faulty cables, diagnose link failures, detect network latency issues, and locate network performance bottlenecks.  
  • Performance measurement and optimization: Our ethernet testers enable the measurement of key performance metrics such as bandwidth, latency, and throughput. By evaluating network performance, these testers help identify areas for improvement, optimize network configurations, and ensure efficient data transfer. 
  • Power over Ethernet (PoE) testing: GAO’s ethernet testers assist in testing and verifying power over ethernet (PoE) functionality. These devices can detect and measure power levels delivered to PoE-enabled devices, ensuring proper power supply and troubleshooting power-related issues. 

Our ethernet testers can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.