Overview – Portable E1/Datacom Transmission Analyzer

This E1/Datacom transmission analyzer is designed for performing comprehensive analysis, measurement and evaluation of telecom networks. It performs E1 frame data monitoring and analysis, dual E1 channel testing, loop delay, APS delay, pulse measurement, jitter measurement, signal level measurement. It also has many enhanced test functions such as "PCM Simulator", "Mux/Demux", "Drop & Insert" and "Network Tools". It is widely used in R&D, production, installation, verification and maintenance of SDH, PDH, PCM, DTU and Data protocol converter equipment.

Key Features – Portable E1/Datacom Transmission Analyzer

• Easy-to-use, handheld design
• Full-featured measurements to E1, Datacom and unique IP PING testing from Datacom
• Large color touch screen with high resolution
• Smart menu navigation
• Extensive error and alarm generation, detection and indication
• Save/Recall of up to 10 user-defined configurations and 10 groups of results
• Built-in Li-ion rechargeable batteries and AC power supply as well
• Test results can be uploaded, conserved and printed by Test Manager Pro software

Basic Functions – Portable E1/Datacom Transmission Analyzer

E1 Testing

• 120 Ω balance and 75 Ω unbalance line interfaces
• HDB3 and AMI line codes
• Out-of-service framed and unframed testing
  2 Mb/s, 64 Kb/s BER testing
  Frame data and alarm monitoring
  Clock slip measurement
• In-service framed and unframed testing
  Hi-Z and through mode testing
  CODE, FAS, CRC4, E-BIT BER testing
  Frame data and timeslot activity monitoring
  Monitoring of octet code in any selected timeslot
  Built-in 64 kb/s tone channel monitoring capability
  ABCD code monitoring in CAS signaling
  TS16 monitoring in CCS signaling
• Double E1 channel testing
  Double E1 channels Rx Hi-Z and through mode testing
  Double E1 channels Code, FAS, CRC-4, E-BIT BER testing
  Double E1 channels FAS/NFAS, CAS Multi-frame, CCS timeslot 16 and timeslot activity monitoring
  Double E1 channels timeslot data monitoring
  Double E1 channels built-in 64 kb/s tone channel monitoring capability
  Double E1 channels CAS and CCS signaling monitoring
• Round trip delay measurement
• APS delay measurement
• Pulse Mask Measurement
  Input E1 pulse shape display
  Pulse width measurement
  Pulse width and amplitude ratio measurement
  Up-edge and down-edge time measurement
  Overshoot and undershoot ratio measurement
  Pulse amplitude and level measurement
• PCM simulator
  Extensive error insertion and alarm generation
  Frame data control and monitoring
  Idle word insertion in one or more timeslots with programmable pattern
  VF tone generation and measurement in one or more timeslots
  Listen to any voice channel in the receiver via earphone
  Talk to any voice channel in the transmitter via microphone
  Perform the tests of signal level and frequency of the VF channel simultaneously
  CAS and CCS signaling generation and monitoring
• Frequency and Offset measurements
• Level measurement
• Transmit clock deviation up to 999ppm
• Clock source: Internal, Interface and External 2 M clock/signal
• Testing pattern: PRBS, Fixed Code, 16-BIT User-programmable word
• Error insertion: Single and Fixed Rate
• Real-time transmit circuit status indication: open/short
• Manual or auto-timer measurements
• Performance analysis according to G.821, G.826, and M.2100

Network Testing

• IP PING
• Trace Route
• IP Config

Technical Specifications – Portable E1/Datacom Transmission Analyzer