Very low noise preamplifier module
■ Unlike desktop amplifiers, it eliminates the deterioration of the S/N ratio caused by cable capacitance and noise pickup. ■ Signal processing and measurement after the preamplifier do not affect the S/N ratio. ■ While minimizing the narrowing of the bandwidth, it achieves a significantly higher gain and ultra-low noise compared to conventional current pressure converters. ■ No special connections or frequency corrections are required. ■ Hand width and frequency response are unaffected by source capacitance up to 10nF, preventing gain peaking.
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basic information
■Input noise: ≦180fA/Hz ■Bandwidth: Maximum 400kHz ■Maximum gain: 1013V/A ■Flat frequency response ■EMI shielded enclosure
Price range
P3
Delivery Time
Applications/Examples of results
■Light detection (PMT / photodiode combined) ■Spectroscopy ■Scanning tunneling microscope ■Ionization detection ■Pyroelectric / piezoelectric detector
Company information
■New products related to barcodes ■Laser diode related ■We accept orders for optical fiber connector processing. *We are currently accepting orders for communication and large diameter connectors with short delivery times! ■Manufacturing of ultra-stabilized LD modules and light source devices ■Import and sales of various semiconductor lasers ■Import and sales of optical modulators and optical peripheral components ■Other import and sales of scientific and analytical instruments and parts
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