© 2006 Cronyx
Section 1. Introduction
1.5. Specifications
E1 Ports
Nominal bit rate ............................................................. 2,048 kbit/s
Encoding
........................................................................ HDB3
Frame structure .............................................................. Transparent G.703 stream
transmission in both framed
(G.704), and unframed mode
Error control ................................................................... Code violations
Link impedance .............................................................. 120 Ohm balanced (twisted
pair)
Receiver signal level ...................................................... 0 to -12 dB
Jitter attenuation ............................................................. In the transmit path
Overvoltage protection ................................................... TVS
Overcurrent protection ................................................... Fuse
Connector ...................................................................... RJ-48 (female, 8 pin)
Link Port
Interface type ................................................................. Multistandard (V.35, RS-530,
RS-449); in the codirectional
mode
Clock frequency ............................................................. 8.448, 6.336, 4.224 or
2.112 MHz ± 30 ppm
Modem signals ............................................................... TXD, ETC, RXD, RXC, CD,
DSR, CTS, RTS
Connector ....................................................................... HDB44 (female)
Console Port
Interface type ................................................................. RS-232 DCE
Data transmission protocol ............................................ Asynchronous, 9600 bit/s, 8
bits/character, 1 stop bit, no
parity
Modem signals ............................................................... DTR, DSR, CTS, RTS, CD
Connector ....................................................................... DB-9 (female)
Summary of Contents for FMUX/SAT
Page 43: ...2006 Cronyx 43...