The "DHPCA-100" can convert small currents into effective voltage with a bandwidth of up to 200MHz.
- Ideal for DC/AC measurements up to 200MHz, time-resolved measurements down to nanoseconds, and preamplifiers for high-speed detector signals. - Gain: Variable in the range of 102 to 108 V/A. - AC/DC coupling can be changed, and offset for baseline correction as well as bias voltage for high-speed photodiodes can be adjusted. - Features a good balance between gain and bandwidth. - When the gain is set to 103 V/A, it has a high 3dB bandwidth of 200MHz. - The cutoff frequency on the high-frequency side when the gain is set to 108 V/A is 200kHz. - Both manual operation and remote control are possible. - The case is a sturdy and compact EMI shielded enclosure. - Comes with removable 10MHz and 1MHz low-pass filters to eliminate bandwidth noise.
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basic information
■ Impedance Gain: 102 to 108 V/A ■ Bandwidth: Up to 200 MHz ■ Rise Time: Minimum 1.8 ns ■ Internal Signal Filter ■ Variable Bias Voltage ■ Manual / Remote Control
Price range
P3
Delivery Time
Applications/Examples of results
■Amplifier for photodetectors ■High-speed ionization detection ■Spectroscopy ■Preamplifier for oscilloscope, A/D converter, RF lock-in amplifier
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■New products related to barcodes ■Laser diode related ■We accept orders for optical fiber connector processing. *We are currently accepting orders for communication to large diameter 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