Comtech EF Data SDM-300A User Manual

Page 443

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SDM-300A Satellite Modem

Revision 6

Remote Control Operation

MN/SLM3650.IOM

A–51

25


26


27


28


29


30


31


32


33


34


35


36


37


38


39

RF loopback
(ref. 'RFL_' command).

IF loopback

(ref. 'IFL_' command).

Sweep center frequency

(ref. 'SCF_' command).

Sweep width range
(ref. 'SWR_' command).

Sweep reacquisition
(ref. 'SR_' command).

BER threshold
(ref. 'BERT_' command).

Demodulator type

(ref. 'DT_' command).

Demodulator decoder type
(ref. 'DDT_' command).

Transmit clock source
(ref. 'TC_' command).

External reference frequency
(ref. 'ERF_' command).

Transmit clock phase

(ref. 'TCP_' command).

Receive clock phase
(ref. 'RCP_' command).

Baseband loopback

ref. 'BBL_' command).

Interface loopback
(ref. 'ILB_' command).

Interface loop timing
(ref. 'ILT_' command).

p25 = n, where 'n' is '0' (off) or '1' (on).


p26 = n, where 'n' is '0' (off) or '1' (on).


p27 = snnnnn, sweep center frequency in Hertz.


p28 = nnnnn, sweep range in Hertz.


p29 = nnn, reacquisition time in seconds.


p30 = xxxx, BER threshold.


p31 = n, where 'n' is '0' (EFD), '1' (INTL), '3' (FDC), or '4'
(CSC).

p32 = n, where 'n' is '0' (SEQ), '1' (VIT), ‘2’ (Turbo)


p33 = n, where 'n' is '0' (INT), '1' (REF), '2' (EXT), or 6
(DATA).

p34 = nnnnn.n, external reference frequency in kHz.


p35 = n, where 'n' is '0' (NRM), '1' (INV), '2' (AUTO).


p36 = n, where 'n' is '0' (NRM), '1' (INV).


p37 = n, where 'n' is '0' (off) or '1' (on).


p38 = n, where 'n' is '0' (off) or '1' (on).


p39 = n, where 'n' is '0' (off) or '1' (on).

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