Tait TB7100, Service Manual

Page: 11 / 370

TB7100 Service Manual Introduction 11
© Tait Electronics Limited October 2005
1 Introduction
The TB7100 is a software and hardware link-configured base station which
is designed for operation in large variety of standard frequency ranges.
It makes extensive use of digital and DSP technology. Many operating
parameters such as channel spacing, audio bandwidth and signalling are
controlled by software.
This manual includes the information required for servicing the base station.
This section describes the different options available for:
■
frequency bands
■
RF output power
■
product codes
For specifications, refer to the specifications manual or the area on the
TaitWorld website reserved for TB7100 products.
1.1 Frequency Bands
The base station is available in the following frequency bands:
■
136 to 174 MHz (B1)
■
400 to 470 MHz (H5)
■
450 to 530 MHz (H6)
■
450 to 520 MHz (H7)
The RF band of the base station is implemented by the frequency band of
the transmitter and receiver modules.
Figure 1.1 TB7100 base station