Introduction:
100/200MHz Voltage Amplifier DHPVA Series
FEMTO's DHPVA series broadband amplifiers offer an outstanding combination of exceptional qualities: variable gain up to x1000 independent of the selected gain setting, 100 or 200MHz bandwidth, excellent gain flatness, very low noise, and low offset drift of precision amplifiers. This combination makes the DHPVA amplifiers a perfect choice for all applications requiring amplifiers with nearly ideal characteristics. They significantly enhance the sensitivity of oscilloscopes and AD converters without compromising the shape of the measured signal.

Product Features:
Variable gain from 10 to 60dB (x3 to x1000)
Bandwidth from DC to 100 or 200MHz, independent of the selected gain setting
DC drift only 0.3μV/°C
Input noise 2.3nV/√Hz
Switchable 10 or 20MHz low-pass filter for reducing broadband noise
Local and remote control

Applications:
Oscilloscope and transient recorder preamplifiers
Photomultiplier amplifiers
Optical receiver signal enhancers and current amplifiers
Time-resolved pulse and transient measurements
Automated measurement systems