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E1-Ethernet Tester
E1-Ethernet Tester

GAO Tek E1/Ethernet Tester

ID: A0050004tek

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Product Description


This integrated access tester is a comprehensive test tool for E1, V port and Gigabit Ethernet link maintenance and failure diagnosis. It conducts 50 b/s to 2048 kb/s error testing and tests over multiple V ports. Other tests including10/100/1000M Ethernet cable test, flux test, RFC2544 testing. Diagnostic tools include PING, router trace, a port location tool and a loop-back tool. It also has functions for PPPoE, FTP download and Web browsing.

Key Features

  • Combined E1, V series interface and Ethernet testing
  • Conducts inserts, audio frequency tests, PPPoe, flux and linear speed tests and FTP
  • Small and convenient carry
  • Easy operation
  • Color HD touch screen
  • Li-battery with large capability and long operation time
  • Rugged dustproof design
  • Advanced heat radiation system


  • Off-line loopback test
  • Off-line end-to-end test
  • On-line test
  • Through mode test
  • V interface test
  • Terminal mode test
  • Traffic performance test
  • Data loopback
  • G.703 E1 PING test
  • V interface PING test
  • The test of G.703 E1 with Ethernet Protocol Converter


  • G.703 E1 circuit FAS, CRS code monitoring
  • E1 on-line monitoring
  • Various alarms, error inserts, slip code test
  • V series interface test
  • V.24/RS232, V.35 interface error test
  • ITU error analysis
  • Two layer protocol encapsulation (PPP/HDLC protocol) on E1 (G.703) line
  • IP Ping test (one to many model and simultaneous multiple pings)
  • Gigabit wiring speed traffic production
  • VLAN label, IP QOS, PRBS code type setting
  • Statistics for Tx/Rx frames, utilization rate, error frame, different length frame, VLAN frame, suspension frame, broadcast frame, etc.
  • RFC2544 tests: test throughput, latency, package loss rate and back to back buffer frames, checks network performance indexes
  • Data loopback of physical layer, MAC layer, IP layer
  • Connectivity tests: PING, route tracking
  • Wiring tests: cable length, line sequence, crosstalk test
  • Wiring diagnosis tools: port location, audio line-tracking, etc.
  • Physical port tests: high and low level test of electrical interface, checks if network equipment can provide POE power supply
  • LAN testing: network equipment scanning, server performance test, burst test, etc.
  • PPPoE functions: PPPoE dial-up, PPPoE traffic
  • Terminal emulation: FTP download, Web browsing
  • Data management: simple copy, check, deletion and export of tested data

Technical Specifications

Dimensions 210 mm x 110 mm x 60 mm
Weight 1 kg
Display Color 4.3″ LCD, 480 x 272 pix
Operation Mode Touch
Interfaces USB, Ethernet Interface, Power Interface
Data Storage SD Card (2G)
Test Interface 10/100/1000 BASE_Tx1
Unbalance BNC 75O
Balance RJ48 120O
Battery Li Battery
Endurance Time 7 hours
Operating Environment Operation Temperature: -10 °C to 50 °C Relative Humidity: 10% to 90%

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Additional Information

Weight 2.2 lbs


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