Tait TB8100, Service Manual

Page: 72 / 306

72 Reciter Fault Finding TB8100 Service Manual
© Tait Electronics Limited September 2006
3.2 Test Equipment
Recommended Test
Equipment
The following test equipment is required for carrying out the reciter fault
finding procedures:
■
PC with the latest version of the TB8100 Service Kit (refer to “Software
and Firmware Compatibility” on page 74 ).
Note
The Calibration Kit is also installed when you install the Service
Kit. If you need to reprogram any factory parameters into the
reciter, you will need to use a dongle with the Calibration Kit.
■
TBA0ST1, TBA0STU or TBA0STP calibration and test unit (CTU)
with supplied cables.
■
Desktop power supply capable of providing 12V to 28V at 300mA
or
PMU with ammeter capable of measuring 300mA.
■
RF test set
or
equivalent individual instruments: RF power meter, modulation
analyser, oscilloscope, audio signal generator, and SINAD meter.
Recommended Test
Equipment Set-up The recommended test equipment set-up is shown in Figure 3.2 . The
operation of the CTU is described in the TBA0STU/TBA0STP
Calibration and Test Unit Operation Manual (MBA-00013-xx).
Note
If the reciter is fitted with a TaitNet Ethernet system interface
board, and the PC is connected to the CTU, run the Service Kit
and connect to the reciter, then power up the reciter. Refer to
TN-1142-AN for full Ethernet connection details.