NF FRA5022, Instruction Manual

Page: 104 / 145

5.5 Command Explanation
FRA5022
5-26
■
About frequency settings
It is possible to use k (kilo 10
3
) and m (mili 10
- 3
) as suffix multipliers for the oscillator
frequency as well as sweep measurement maximum and minimum frequency. It is also
possible to use Hz as a suffix unit.
Ex. FREQ:SWE:MAX 100kHz
[:SOURce]:FREQuency[:IMMediate] <freq_current>
[:SOURce]:FREQuency[:IMMediate]?
Description: Sets/queries the oscillator frequency.
Parameters:
<
freq_current
>
Oscillator frequency
format
<
NR3
>
, range 0.10E
-
03 to 100.00E+03 [unit Hz]
Settings example: FREQ 1000
Response:
<
freq_current
>
Query example: FREQ?
Response example: 1.0000E+03
[:SOURce]:SWEep:MEASure <measure_operation>
[:SOURce]:SWEep:MEASure?
Description: Queries sweep/spot measurement operation instruction and
status.
Parameters:
<
measure_operation
>
Measurement operation
format
<
CRD
>
, range STOP | HOLD | SPOT | UP | DOWN
Settings example: SWE:MEAS UP
Response:
<
measure_operation
>
Query example: SWE:MEAS?
Response example: UP
[:SOURce]:SWEep:MODE <operation_mode>
[:SOURce]:SWEep:MODE?
Description: Sets/queries the sweep operation mode.
Parameters:
<
operation_mode
>
operation mode, format
<
CRD
>
,
range AUTO | MANual
Settings example: SWE:MODE AUTO
Response:
<
operation_mode
>
Query example: SWE:MODE?
Response example: AUTO