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Comtech EF Data MBT-4000B User Manual

Page 48

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Multi-Band Transceiver System

Revision 0

Remote Command

MN/MBT4000B.IOM

A-12

Parameter

Type

Command

(Instruction

Code and

qualifier)

Valid on

MBT,

BDC, or

BUC

Arguments for

Command or

Response to

Query

Description of arguments

(Note that all arguments are ASCII numeric codes, that is,

ASCII codes between 48 and 57)

Response to

Command

(target to

controller)

Query

(Instruction

Code and

qualifier)

Response to

query

(target to

controller)

Concise

Configuration

Status

N/A

All

48 bytes (BDC)
41 bytes (BUC)
32 bytes (MBT)
alphanumeric

Query only. Returns the summarized version of RCS.
Example for MBT-04000 base unit:
<0001/CCS?{cr}
>0001/CCS=aa,bb,cc,dd,e,ff,g,h{cr}{lf}

Where:
aa=Frequency band for Unit 1 BXC (‘C”, ‘X”, ‘Ka’, ‘Ku’, or ‘NA’)
bb=NA
cc=Direction for Unit 1 BXC (‘DN’=BDC, ‘UP’=BUC, ‘NA’=None)
dd=NA
e=Redundancy mode (0, 1, or 2)
ff=Automatic mode
g=Redundancy loop cable address
N=No Cable
A=MBT-A
B=MBT-B
h=External reference lock (1=locked, 0=Not locked)

Example BDC or BUC:
<0001A1/CCS?{cr}{lf}
>0001A1/CCS=aaaaa,bb.bb,c,d.d,e,ff,g,hhhh
,i,j,{CR}{lf}


Where:
aaaaa=Frequency in MHz
bb.bb=Attenuation in dB
c=mute state, 0=unmated, 1=muted
d.d=slope adjust
e=LNA current source (BDC only, BUC=X)
ff=LNA current window (BDC only, BUC=XX)
g=LNA fault logic (BDC only, BUC=X)
hhhh=XXXX (reserved for future use)
i=X (reserved for future use)
j=Fault recovery, 0=Manual, 1=Auto

N/A CCS?

CCS=x….x

(see

description for

details of

arguments)