ETU-01

Specifications

Technical Specification

LED Indicators

Data Connectors

PWR - Power
TD - Transmit Data
RD - Receive Data
RTS - Request to Start
DCD - Data Carrier Detect
Tx CLC Loss - Transmit Clock Loss
Red Alarm - E1 Link Signal loss
Sync Loss - E1 Sync Loss
Yellow Alarm - E1 Yellow Alarm
Err - Bit Errors
Test - Test Activated

E1 2Mbps Link

Framing - Unframed / Framed, CCS or CAS, CRC4 on or off
Bit rate - 2.048Mbps
Line Code - Either HDB3 or AMI
Line Impedance - 75 Ohm BNC and 120 Ohm RJ-45 or 15 way D-type
Jitter Performance - According to CCITT G.823
Compliance - CCITT G.703, G.704, G.706 and G.732

X.21 - 15 way D-type
V.35 - 34 way MRAC
RS530 - 25 way D-type
RS449 - 37 pin D-type via adapter cable
10BaseT - RJ45

Diagnostics

Digital Loopback
Analogue Loopback
Digital Remote Loopback
Test Pattern

Power

115 or 230V AC
or -48V DC option

Dimensions

(HxWxD) 45mm x 195mm x 255mm

Ordering Information

ETU01-220: 2Mbps G.703 / G.704 Interface converter
ETU01-X21: X.21 Interface module for ETU-01
ETU01-V35: V.35 Interface module for ETU-01
ETU01-530: RS530 Interface module for ETU-01
ETU01-449: RS449 Adapter cable for ETU01-530 Interface module
ETU01-ET10: Ethernet 10BaseT Bridge Interface module for ETU-01