Charge amplifier АP5220-8

Destination:

Measurement of vibration parameters (vibration acceleration)in the regime of charge amplifier.

Features:

Parameter	Unit	AP5220-8
Input charge range	pC	10⁵
Frequency range at the level -1 dB	Hz	0,02 … 100 000
Input resistance	Om	> 10⁹
Output resistance	Om	< 100
Maximum output voltage at the noon-linear distortion factor < 5 %	V	± 10
RMS noise value (reduced to the input)	µV	≤ 5
Voltage ranging factor, (error ± 0,5 %)	mV/pC	0,1; 0,2; 0,5; 1; 2; 5; 10; 20; 50; 100
КInfluence coefficient of ambient air temperature change within the range from 40ºС on amplification and conversion factor	%/ºС	≤ 0,025
Conditioning factor current	pC/Eg.	1 … 9,99 with step 0,01
Built-in high-frequency filters (HFF) with the AFC decay no less than 40 dB/decade at the level –1dB:	Hz	0,02; 0,2; 1; 2; 10; 100
Built-in low-frequency filters (LFF) with the AFC decay no less than 40 dB/decade at the level –1dB	kHz	1; 10; 30; 100
Supply voltage	V	+ (12 ± 1)
Consumption current	А	< 1
Input connector type	-	BNC, 10-32 UNF
Output connector type	-	BNC
Power supply	-	Network from adapter
Dimensions	mm	481×320×135
Weight	gram	2 000