NF FRA5087 - Analysis Process; Calculations; Auto Sequence

9.4 Analysis process
FRA5087
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):
≦20 kHz
≦500 kHz
≦2.2 MHz
>2.2 MHz
A, b, R
±0.5 %
±1 %
±10 %
±25 %
dBR
±0.05 dB
±0.1 dB
±1 dB
±2 dB
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