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NF 5610B 2-phase Lock-in Amplifier 0.5Hz to 200kHz

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NF 5610B 2-phase Lock-in Amplifier 0.5Hz to 200kHz
NF 5610B lock in amplifierNF 5610B
Manufacturer: NFCorporation
Description

NF 5610B 2-phase Lock-in Amplifier 0.5Hz to 200kHz

  • Computer interface(GPIB, RS232C)
  • Automatic functions : AUTO SET, AUTO RANGE, AUTO NORMALIZE, PHASE SET
  • High dynamic reserve(110dB Max.)
Sensitivity 100nV to 1V fullscale, in 1-3 steps
(10nV at the METER MAG operation)
Frequency range 0.5Hz to 200kHz
Input type Differential
Input impedence 10M // 40pF
Common-mode rejection ratio 110dB or greater(at 1 kHz)
Input referred noise 5nV /√Hz or lower(at 1 kHz)
Filter LPF, HPF, BPF, automatic tuning is available.
Reference signal mode EXT F/2F, INT F/2F
Internal oscillator 0.5Hz to 120kHz
Measurement display DATA1 : One of either A, A(dB), A% X(Acosφ), X(dB), X(%) 
DATA2 : One of either φ or Y (Asin φ)
DATA3 : One of either ratio,reference frequency, EXT DC
Monitoring meter Acosφ and Asinφ
Time constant 1ms to 30s, 6dB/oct or 12dB/oct
Averaging functions Linear or exponential averaging mode
No. of averages : 21 to 29
Interface GPIB, RS-232C
Power requirements AC100, 120, 220 or 240V switchable
Dimensions(mm) 432(W) X 132.5(H) X 500(D)
Weight approx.13.5kg