Baseband Processor Or Bbp; Ds1/Dsx-1 Interface; Bbp Rear Panel - ADTRAN TRACER User Manual

P 6
AGE
S 1
ECTION
Tracer S
YSTEM
A Tracer system is composed of three major subsystems -- a
baseband processor, a radio frequency convertor, and an antenna.
The following section describes the system components.
B
ASEBAND
The BBP (ADTRAN part number 1280.003L1) is a 1-U, 19" rack-
mountable unit that provides the system electrical interfaces, user
controls and indicators, and performs the spread spectrum
processing for the system. The rear panel provides all of the
electrical interface points -- DS1/DSX-1 interface, DS1/DSX-1
monitor, VT-100 terminal, alarm contacts, IF signal, DC power
(from facility), and power (from AC adapter). The BBP and its
rear panel are illustrated in the figures below.
DS1/DSX-1 I
Two DS1/DSX-1 interfaces, labelled "T1A" and "T1B," are provided
for connecting to the T1 equipment. Two types of physical
interfaces are provided -- RJ-48C and bantam jacks.
C
ONFIGURATION
P BBP
ROCESSOR OR
NTERFACE
61280.003L1-1B
Figure 1-3. BBP
Figure 1-4. BBP Rear Panel
4/12/99