M850-00
T855 Functional Testing
B4.7
Copyright TEL 31/09/98
4.9 Carrier Level Mute (RSSI Fitted & Carrier Mute
Linked In)
Apply an on-channel signal from the RF generator at a level of -120dBm with
±3kHz deviation (±2.4kHz) [±1.5kHz] at 1kHz.
Increase the RF level in 2dB steps and check that the mute opens at an RF level
which corresponds with the preset level on RV235 (carrier mute), i.e. between
-115dBm and -70dBm.
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