RAD Data comm ARC-101 - Manual (Page 15)

ARC-101 Installation & Operation Manual Chapter 1. Introduction
Specifications 1-5
Ordering ARC-101/#
ATM Rate Converter
# Specify power supply:
AC for 90-260 VAC
DC for - 48 VDC
ARC-M/@
Interface module for ARC-101
@ Specify module name - see tables below
RM-1
Hardware for mounting one unit in a 19" rack.
RM-2
Hardware mounting for two units in a 19" rack.
Table 1-1 Optical Module Characteristics
Module
Name
Protocols
Supported
Fiber Type
(Wavelength)
Connector
Type
Dynamic
Range
Optical
Power
(typical)
Sensitivity
SC13M/155 STS-3c
STM-1
62.5/125
(1300 nm)
Duplex SC 16 dB -18 dBm -31 dBm
ST13S/155 STS-3c
STM-1
9/125
(1300 nm)
ST (LED) 16 dB -18 dBm -31 dBm
ST13L/155 STS-3c
STM-1
9/125
(1300 nm)
ST (LASER) 16 dB -12 dBm -31 dBm
Table 1-2 Electrical Module Characteristics
Module
Name
Protocols
Supported
Cable
Type
Connector
Type
Range/Budget Coding
Method
Impedance
(Ohms)
UTP/155 STS-3c
STM-1
UTP Cat 5 Shielded
RJ-45
100 m NRZ 100
CX/BNC/155 STS-3c
STM-1
Coax BNC 12.7 dB* CMI 75
T3 T3 Coax BNC 150 m B3ZS 75
E3 E3 Coax BNC 150 m HDB3 75
E1 E1 Coax (UTP) BNC (RJ-45) 12 dB HDB3 75 (120)
E1/LTU E1 Coax (UTP) BNC (RJ-45) 12 dB HDB3 75 (120)
* At 78 MHZ, according to the square root of the frequency law.