Comtech EF Data SDM-650B - Manual (Page 324)

Trojan Interface SDM-650B Satellite Modem
G–28 Rev. 5
G.6.4.3 Interface/Doppler Buffer
G.6.4.3.1 Baseband Loopback
Command:
Response: >add/BBL_xxx”cr””lf”]
Status Only: Response:
>add/BBL_xxx”cr””lf”]
Where: xxx = ON or OFF.
G.6.4.3.2 Transmit Clock
Command:
Response: >add/TC_xxx”cr””lf”]
Status Only: Response:
>add/TC_xxx”cr””lf”]
Where: xxx = REF (Reference) or EXT (External).
G.6.4.3.3 Receive Clock
Command:
Response: add/RC_xxx”cr””lf”]
Status Only: Response:
>add/RC_xxx”cr””lf”]
Where: xxx = NRM (Normal) or INV (Invert).
G.6.4.3.4 External Reference Frequency
Command:
Response: >add/ERF_nnnnn”cr””lf”]
Status Only: Response:
>add/ERF_nnnnn”cr””lf”]
Where: nnnnn = 8 to 10000 kHz, in 8 kHz steps.