User guide

T1-A and T1-B Tests
Multi Protocol Test Set 221
Freq. Analyzer Results
Freq. Analyzer Results
Freq. Analyzer is only available on port T1-A.
Press , select DSn/PDH, T1-A, Results, and the Freq. Analyzer tab.
³ DS0 PCM allows to enable (ON)
or disable (OFF) the DS0 channel
PCM decoding that gives the
received signal frequency and
level.
³ DS0 Channel allows to select the
DS0 channel for which the
decoded channel and PCM
content will be displayed.
³ Test Time displays the time elapsed since the beginning of the test. The
time is reset when using the CLEAR button (see Facility Results on
page 216).
³ Channel Content displays the data that is being transmitted (TX) and
received (RX) in binary and hexadecimal formats for the selected DS0
channel.
³ Received FREQ displays the received signal frequency in Hz for the
selected DS0 channel if the DS0 PCM ON/OFF is enabled.
³ Received LEVEL displays the received signal level in dBm for the
selected DS0 channel if the DS0 PCM ON/OFF is enabled.