Tait TB9400 User Manual

32 Description TB9400/TN9275 Installation and Operation
© Tait International Limited May 2023
The reciter handles signal processing and has overall control of the base
station. Its circuit boards are shown in Figure 1.5.
The receiver board contains all the receiver circuitry, while the exciter
circuitry is located on the transmit forward board.
The reciter control board converts information between analog and digital
and controls the maintainer’s access via the front panel. It performs the air
interface signal processing for digital P25 operation, gives the base station
an identity as a network element, and provides the physical connections for
the Ethernet and system interfaces.
Figure 1.5 Reciter boards
RF Input
RF Input
(feedback
from PA)
RF Output
Receiver
Board
Transmit
Forward
Board
Transmit
Reverse
Board
Front
Panel
Reciter
Control
Board
Maintainer Access
System Input
and Output
Ethernet Interface
to Network

Tait TB9400 Specifications

General

Brand	Tait
Model	TB9400
Category	Accessories
Language	English