Microwave Radio Communications SCM4000, Техническое справочное руководство, Страница: 254 / 274

Preset Settings B-4 SCM4000 Operator’s Guide/Tech Ref Manual
Figure B-3: Modulator Settings Menu Maps Worksheet
Note
“ChX” represents Ch1
thru Ch4.
Note
“ChX” represents Ch1
thru Ch4.
“T1/E1 Y” represents
T1/E1 1 or T1/E1 2.
5 6
Data ChX
>> SMPTE
SMPTE
> Mode: _______
Select Analog or
Digital .
SMPTE
> SMPTE EN: ____
Select On or Off .
Data ChX
>> T1/E1 Y
T1/E1 Y
> Term: ___ Ohm
Select 75 Ohm ,
100 Ohm , or 120
Ohm .
T1/E1 Y
> Line Std: _____
Select T1 or E1 .
T1/E1 Y
> Ln Coding: ____
Select On or Off .
T1/E1 Y
> RxGain: ___ dBm
T1/E1 Y
> T1E1 EN: _____
Select On or Off .
T1 Option:
Select
-30 dBm or -36
dBm .
E1 Option:
Select
-12 dBm or -43
dBm .
Preset Name/Number: __________________
Date: _________________