Infrasonic (less than 1 Hz) Posted by Business Development Manager November 14th, 2018
INFRASONIC (LESS THAN 1 HZ)
SA03-05-001 Hydrophone Preamplifier
OTHER SPECIFICATIONS
SUPPLY VOLTAGE±12 V
MAX. INPUT VOLTAGE280 mVpp
MAX. OUTPUT VOLTAGE28 Vpp
INPUT IMPEDANCE10 MΩ
OUTPUT IMPEDANCE100 Ω
TOTAL HARMONIC DISTORTION<0.01 %
INPUT VOLTAGE NOISE45 nV/√Hz
CURRENT14 mA
OVERVIEW
The SA03-05-001 infrasonic preamplifier was designed for ultra-low frequencies— down to a mere 0.2 Hz. It is a voltage amplifier usable in applications where charge amps were once the only solution.  With a differential input and output, the default configuration provides 40 dB gain but can be modified as required.
OUTLINE