User's Manual

MM-015039-001, Rev. H
19
4 MASTR V BASE STATION OVERVIEW
4.1 MULTI-CHANNEL BASE STATION SHELF ASSEMBLY
The MASTR V multi-channel base station shelf assembly is a unified sub-rack design providing 14
identical vertical module slots. Also included are two (2) horizontal slots located under the 14 vertical
slots, and used to connect the built-in main and redundant Ethernet Switch modules.
A backplane assembly provides data and DC power connections to each vertical slot, and the two
Ethernet Switch module slots. The multi-channel base station shelf, and each module, is equipped with a
pull handle for improved handling of the equipment.
Table 4-1: Typical Module Slot Assignments for MASTR V Base Stations
SLOT #
MODULE
SLOT #
MODULE
1
Transmitter Module (Channel 1)
8
Transmitter Module (Channel 3)
2
Receiver Module (Channel 1)
9
Receiver Module (Channel 3)
3
Transmitter Module (Channel 2)
10
Transmitter Module (Channel 4)
4
Receiver Module (Channel 2)
11
Receiver Module (Channel 4)
5
Baseband Module (Channel 1 / 2)
12
Baseband Module (Channel 3 / 4)
6
Traffic Controller (Channel 1)
13
Traffic Controller (Channel 3)
7
Traffic Controller (Channel 2)
14
Traffic Controller (Channel 4)
E1
E-Switch # 1 (Main)
E2
E-Switch #2 (Redundant)
Figure 4-1: MASTR V MHz Base Station Shelf equipped with Four (4) RF Channels