TP9100 Service Manual Description 19
© Tait Electronics Limited May 2005
2 Description
This section describes the mechanical design and architecture of the radio,
explains the operation of the transceiver, and gives pinouts of the radio
connectors and contacts.
2.1 Mechanical Design
Overview The radio consists of the following main components:
■ antenna
■ battery
■ radio
2.1.1 Antenna
The antenna screws into the antenna SMA connector at the top of the radio.
For an overview of the available antennas refer to “Antenna Identification
Chart” on page 297.
2.1.2 Battery
The battery is held in place by two lugs at the bottom of the battery which
fit into two holes at the bottom of the radio, and a catch mechanism at the
top of the radio, which is released by squeezing two symmetrical latches.
The battery connects to the radio electrically by three contacts. For more
information refer to “Connectors and Contacts” on page 27.