LI5640/LI5630

[NF CORPORATION] LI5640/LI5630

NF has full confidence in its experience and know-how in lock-in amplifiers.

For the DSP lock-in amplifier, we have taken full advantage of the sophisticated

computation capacities of digital signal processors, while significantly improving

the speed for settingand response during measurement, the stability of output and

the compatibility of data with computers, at the same time as pursuing operability

and lower cost.

 

 

 

5610B

[NF CORPORATION] 5610B

• Computer interface (GPIB, RS232C)

• Automatic functions : AUTO SET, AUTO RANGE, AUTO, NORMALIZE, PHASE SET

• High dynamic reserve (110dB Max.)

 

 

 

LI-575

[NF CORPORATION] LI-575

• Completely free from harmonic influences

• Wide band frequencies between 0.5Hz and 200kHz can be continuously set.

• Dynamic reserve 100dB

• Phase measurements easily performed.

• Built-in noise measuring mode; equivalent of 0.1Hz to 100Hz

 

 

 

SA series

[NF CORPORATION] SA series

SA series are preamplifiers for submicro-signal detection, which have been

developed to assure noise reduction never before accomplished.

7 types of SA series amplifiers, which vary by a frequency range, input form, and

input impedance, are available.

 

 

 

5307

[NF CORPORATION] 5307

The 5307 is a general-purpose low-noise differential amplifier featuring a bandwidth

of DC to 10MHz, a maximum gain of 1000 and a noise level of 4nV/Hz.

 

 

 

 

LI-75A

[NF CORPORATION] LI-75A

The LI-75A is a preamplifier designed to increase measurement sensitivity when

using the NF Look-in Amplifiers.

 

 

 

 

 

LI-76

[NF CORPORATION] LI-76

The LI-76 is a current-input preamplifier which covers signals from photo-multipliers,

PIN diodes and similar sources into voltage signals.

 

 

 

 

 

5325

[NF CORPORATION] 5325

Features high withstanding voltage, low noise and wide frequency band.

- High withstanding voltage

- Low noise

- Wide frequency range

- Small size

 

 

 

5584A

 

[NF CORPORATION] 5584A

The 5584A is used in conjunction with lock-in amplifiers in optical measurements

- Chopping frequency : 4Hz to 400Hz or 40Hz to 4kHz

- Beam aperture : 29mm x 10mm (4Hz to 400Hz), 5mm x 10mm (40Hz to 4kHz)

- Equipped with reference signal output for lock-in amplifiers