IFR FM/AM-1200A Operation Manual page 152

Communications service monitor
Table of Contents

Advertisement

FUNCTION
MEASUREMENT
(Cant)
GPIB COMMAND
DESCRIPTION
AFEx
Sets FREQ ERROR Meter to Audio
range as specified by
X •
X
=
1 to
3
1
=
3
Hz
2
=
30 Hz
3
=
300 Hz
MTR2
Sets VFD display to meters and
returns current value of
MODULATION as specified by range
selected.
Rx
Sets MODULATION Meter to kHz/%x10
range as specified by
X.
X
=
2 ' 6, 20' 60
2
=
2 kHz or
20% F u 1 1 Scale
6
=
6 kHz or
60% F u 1 1 Scale
20
=
20 kHz or 200% F u 1 1 Scale
60
=
60 kHz or 600% F u 1 1 Scale
15A
Sets the MODULATION Meter to 15
Watt range to measure average
power.
150A
Sets the MODULATION Meter to 150
Watt range to measure average
power.
15P
Sets the MODULATION Meter to 15
Watt range to measure Peak power.
150P
Sets the MODULATION Meter to 150
Watt range to measure peak power.
SIG
Sets MODULATION Meter to measure
relative signal strength
(uncal i bra ted).
DIS
Sets the MODULATION Meter to
measure Distortion on
0%
to 20%
range.
SID
Sets the MODULATION Meter to
measure SINAD on
3
dB to 20 dB
range.
Table 5-10
GPIB Commands (Continued)
5-35
05

Advertisement

Table of Contents
loading

Related Products for IFR FM/AM-1200A

This manual is also suitable for:

Fm/am-1200s

Table of Contents