Powerwave Technologies Inc. 5JS0109 Manuale Utente
Overview
Nexus RT
1-2
044-05311 Rev A
Figure 1-1 shows a block diagram of the Nexus RT.
Figure 1-1 Nexus RT Block Diagram
Chassis Design
The Nexus RT is housed in a cast aluminum, waterproof chassis, with a detachable sun shield approved for
outdoor use. Using an appropriate mounting bracket, the Nexus RT can be mounted on a wall.
Figure 1-2 illustrates the Nexus RT repeater with and without the sunshield attached.
outdoor use. Using an appropriate mounting bracket, the Nexus RT can be mounted on a wall.
Figure 1-2 illustrates the Nexus RT repeater with and without the sunshield attached.
Figure 1-2 Nexus RT Repeater Enclosure
Nexus RTi
Top Level Block Diagram
Legend
USB Comms
RF Path
External Interfaces
I2C Comms
RF Band Block
Not Per-Band
RF Path
External Interfaces
I2C Comms
RF Band Block
Not Per-Band
Wireless
Modem
Network
Element
Element
Processor
Power
Supply
Band 1
Donor
Side
Service
Side
Side
ENCLOSURE
Band 2
USB
RCM
I2C
USB/RS-232
4 Alarm Inputs
RCM
Donor
Duplexer
Assy
Service
Duplexer
Assy
DPA
SPA
USB
I/OBoard
Power
RS-232
WAN
Local
ENet
4 LED Indicators on Bulkhead
Circular DIN Connectors
Type N
RF
Type N
Type N
RF
Type N
Type N
RF
RF
Sunshield attached
Sunshield removed