400MHz photoreceiver combining high-speed photodiode technology and high-speed current amplifier from Femto.
- There are two types of diodes: Si and InGaAs, with wavelength ranges of 320–1000nm and 900–1700nm, respectively. - The transimpedance is 5×10^3 V/A, and the maximum conversion gain for the InGaAs model at 1550nm is 5×10^3 V/W. - The sophisticated DC-coupled multi-stage amplifier design allows for measurements with a bandwidth of DC–400MHz, corresponding to a minimum rise time of 1ns. - Due to low noise, measurements can be taken without averaging even with light levels of a few μW. - The input can be free space or fiber coupled.
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basic information
■Wavelength range: 320 to 1700 nm ■Bandwidth: DC to 400 MHz ■Maximum conversion gain: 4.8 × 10^3 V/W ■Rise time: 1 nsec
Price range
P3
Delivery Time
P4
Applications/Examples of results
■Spectroscopy ■High-speed pulse transient measurement ■Optical trigger ■Testing of digital fiber optic systems ■Optical front end for oscilloscopes and A/D converters
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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 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
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