Radyne DMD2401 LB Installation And Operation Manual page 61

User Interfaces
1.Main Menu
2.Control Mode:Ft Panel
3.Remote Mode :RS-485
4.Remote Addr :101
6.Center Buffer
Buffer Fill%:50
-------------------------------DEMODULATOR CONTROLS----------------------------
30.Demod Mode :Closed Net
31.Frequency :950.000000 MHz
32.Sweep Limit:25 kHz
33.Data Rate :2048000
34.Ext Ref :10.000000
35.Ref Source :Internal
36.Inp Lvl Lmt:-90 dBm
37.Dmdulation :QPSK
38.Conv Decodr:VIT 3/4
39.Diff Decodr:On
Enter Selection Number:
Figure 4-4. Demodulator Control Terminal Screen
1.Main Menu
2.Control Mode:Terminal
3.Remote Mode :RS-485
4.Remote Addr :101
6.Center Buffer
Buffer Fill%:50
(Page Down = 'D', Page Up = 'U')
-------------------------------EVENT BUFFER------------------------------------
LOG# TIME DATE
10 18:37:50 16JUL00
11 18:37:50 16JUL00
12 18:37:50 16JUL00
13 18:37:50 16JUL00
14 18:37:52 16JUL00
15 18:37:52 16JUL00
31.Delete One Entry
Enter Selection Number:
4-24
DMD2401 LB/ST L-Band Satellite Modem and ODU Driver
IF Input (dBm) :-31 [3.7 V]
Eb/No :>20.00
Uncorrected SER:0
Corrected BER:0
Offset Frq (Hz:+4
2047 Error Cnt :NO SYNC
2047 BER :NO SYNC
40.Dmd Framing:None
41.DscmblrCtl :Enable
42.DscmblrSel :V.35-IESS 52.BER Period
BPS 43.Spectrum
MHz 44.2047 Test
45.BufClk Sel :RX SAT
46.BufClk Pol :Inverted
47.IF Loop
48.Terr Loop
49.Base Loop
IF Input (dBm) :-31 [3.7 V]
Eb/No :>20.00
Uncorrected SER:0
Corrected BER:0
Offset Frq (Hz:+4
2047 Error Cnt :NO SYNC
2047 BER :NO SYNC
TYPE MESSAGE
A Demod Input Level Alarm
A Demod Viterbi Decoder Lock Alarm
A Demod Buffer Clock Lock Alarm
A Carrier Lock Alarm
A Demod Input Level Alarm Cleared
A Demod Viterbi Decoder Lock Alarm Cleared
41.Delete All Entries
Figure 4-5. Event Buffer Terminal Screen
SW:F04780-- Ver:1.3
Intf Pres :IDR G.703
E-5 +5 V Mon :+4.9
E-12 +12 V Mon :+12.6
-12 V Mon :-11.9
Events
51.Data Invert :Normal
:Normal 53.Buffer/byte :8192
:Normal 54.Buffer/msec :32
55.Reed Solomon:Disable
56.Reed Sol N
:On 57.Reed Sol K
:Off 58.RS Depth
:Off
SW:F04780-- Ver:1.3
Intf Pres :IDR G.703
E-5 +5 V Mon :+4.9
E-12 +12 V Mon :+12.6
-12 V Mon :-11.9
Events
51.Sort By :
:9
:10^5
:219
:201
:8
:10
Time
TM075 – Rev. 1.3