Infrasonic (less than 1 Hz) Posted by Business Development Manager August 19th, 2019
INFRASONIC (LESS THAN 1 HZ)

SA03-05-001 Hydrophone Preamplifier

OTHER SPECIFICATIONS
SUPPLY VOLTAGE ±12 V
MAX. INPUT VOLTAGE 280 mVpp
MAX. OUTPUT VOLTAGE 28 Vpp
INPUT IMPEDANCE 10 MΩ
OUTPUT IMPEDANCE 100 Ω
TOTAL HARMONIC DISTORTION <0.01 %
INPUT VOLTAGE NOISE 45 nV/√Hz
CURRENT 14 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