NEC PASOLINK Training Course page 91

Digital microwave radio system
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OPERATION
3-34
Step
9
Press the "1" key and "Enter" key, then, following setting menu
is displayed,
Setting
1.
Bit rate (4×2MB)
2.
AIS RCVD alarm/status (status)
3.
AIS SEND alarm/status (status)
4.
TX/RX frequency (5ch)
5.
TX power ctrl(0dB)
6.
Main channel usage 1-16 (used: UNNN NNNN #### ####)
7.
BER alarm threshold (10-4)
8.
Frame ID (0)
9.
WS channel usage (not used)
10. DSC 1 (232)
11. DSC 2 (232)
12. DEM invert (off)
13. Alarm table
14. Next items
00. Menu
99. Exit
Select item No. :
Notes: 1. In item No. 1, the required bit rate is indicated in the
parenthesis ( ) on "Bit rate".
Bit rate (2
Changing
communication loss. Until the bit rate of the opposite
site is changed. The buzzer may be issued until then.
2. In item No. 2, and item No. 3, setting for AIS RCVD/
AIS SEND indication on/off .
3. In item No. 4, both channel numbers are indicates for
each No. 1 and No. 2 as No. 1: *ch / No. 2: *ch .
4. In item No. 5 shows in MTPC system, TX power ctrl
(ATPC): excepting Twin path TX power ctrl (No. 1:
ATPC / No. 2: ATPC is indicator in ATPC system.
5. In item No. 6, following significant symbol letters are
used to display the status for each channel.
"#" : signifies E1 channel which is inhibited by the
Procedure
2:0 / 4
2:1 / 8
2:2 / 16
x
x
x
the
bit
rate
will
hardware restriction or LAN signal
transmission.
ROI-S04488
2:3) :3
x
cause
temporary

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