the test was performed in the chamber.
6) Was the tuning range properly verified?
The test lab should indicate in the report
that the tuning controls were manually adjusted to verify maximum tuning range.
The FM transmitter is a FM stereo transmitting configuration, which radiates FM wave
on the air by modulating the any required signal to the carrier signal. The transmission
frequency is set from 88.1 to 107.9MHz.
We selected the low(88.1MHz) mid(98MHz) and High(107.9MHz) working frequency
to measure the frequency.
Press the
Ç
or
È
button on the TuneCast Auto to select
the
transmission frequency
.
7) Was the bandwidth properly tested with maximum audio input?