Comtech EF Data SDM-2020 - Manual (Page 222)

SDM-2020 Satellite Demodulator Revision 4
Remote Control Commands MN/SDM2020D.IOM
A–22
A.1.14 Bulk Consolidated Analog Status
Bulk Consol.
Analog
Status Command:
Response:
>add/BCAS_p1,p2,p3,p4'cr''lf']
Where: pn is the last parameter returned.
This command is similar to the 'BCS_' command but
returns demodulator analog parameters. Additional status
of new options and features will always be appended to
the end.
Where 'pn' = is the last parameter returned.
Parameter
Number Parameter Name
(Command Reference)
Description
1
2
3
4
5
6
Receive Signal Level
(ref. 'RSL_' command).
Raw BER
(ref. 'RBER_' command).
Corrected BER
(ref. 'CBER_' command).
E
b
/N
0
(ref. 'EBN0_' command).
Interface Read Error Status
(ref. IRES_’command).
Buffer Fill Status
(ref. IBFS_’command).
p1 = xsnn.n, receive signal level in dBm.
p2 = xm.mE-ee.
p3 = xm.mE-ee.
p4 = xnn.n, EB/N0 in dB.
p5 = tttt_xm.mE-ee
p6 = nn%, buffer fill status
Notes:
1. Parameters 2 through 6 are dependent on carrier acquisition, if the decoder is not locked empty data blocks are returned
(,,,).
2.
Parameters 5 and 6 display only if G.703 interface is installed