NF FRA5097, Instruction Manual

Page: 178 / 192

9.4 Analysis process
FRA5097 9-10
9.4 Analysis process
● Analysis mode
Ratio
･･････
CH1/CH2, CH2/CH1
Level
･･･ ･･
CH1, CH2
● Measurement error
When a calibration is executed shortly prior, and when the channels are either CH1/CH2 or
CH2/CH1, and when the analysis input voltage is between 100 mVpeak and 10 Vpeak (no more
than 2 Vpeak if 2.2 MHz is being exceeded):
≦
20kHz
≦
500kHz
≦
2.2MHz
>2.2MHz
A,b,R ±0.5% ±1% ±10% ±25%
dBR ±0.05dB ±0.1dB ±1dB ±2dB
Phase ±0.3° ±0.5° ±2° ±5°
9.5 Calculations
● Four arithmetic operations
Four arithmetic operations between: data and data, data and numeric, numeric and numeric
● Derivation and integration
Data derivation, second order differential, integration, second order integration
● Open loop and closed loop conversion
Open loop -> closed loop conversion, closed loop -> open loop conversion
Feedback characteristics is specified by data or numeric
9.6 Auto sequence
● Key sequence record Records the key operations in the internal memory
● Key sequence execution Executes previously recorded key operations
● Key sequence deletion Deletes recorded key operations