알림

The Si avalanche photodetector module integrates a low-noise APD, a low-noise broadband transimpedance amplifier, an ultra-low-noise isolated power supply, a high-voltage supply, and APD temperature compensation. The isolated power supply ensures that the output signal is not affected by external power sources, while the APD temperature compensation enhances the stability of the detector module. The avalanche photodetector features high gain, high sensitivity, wide bandwidth, and low noise.

Product model

2GHz Si APD Photodetector Module [PDF] [RFQ]

APD-2G-C

Response wavelngth 400-1100nm, Bandwidth 2GHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 2GHz

Lead Time: 2-3 weeks

1GHz Si APD Photodetector Module [PDF] [RFQ]

APD-1G-C

Response wavelngth 400-1100nm, Bandwidth 1GHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 1GHz

Lead Time: 2-3 weeks

500MHz Si APD Photodetector Module [PDF] [RFQ]

APD-500M-C

Response wavelngth 400-1100nm, Bandwidth 500MHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 500MHz

Lead Time: 2-3 weeks

400MHz Si APD Photodetector Module [PDF] [RFQ]

APD-400M-C

Response wavelngth 400-1100nm, Bandwidth 400M, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 400MHz

Lead Time: 2-3 weeks

300MHz Si APD Photodetector Module [PDF] [RFQ]

APD-300M-C

Response wavelngth 400-1100nm, Bandwidth 300MHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 300MHz

Lead Time: 2-3 weeks

200MHz Si APD Photodetector Module [PDF] [RFQ]

APD-200M-C

Response wavelngth 400-1100nm, Bandwidth 200MHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 200MHz

Lead Time: 2-3 weeks

100MHz Si APD Photodetector Module [PDF] [RFQ]

APD-100M-C

Response wavelngth 400-1100nm, Bandwidth 100MHz, Material Si, Detector response 0.55A/W@850nm, Optical Input FC/APC

Response wavelength: 400-1100nm

Bandwidth: 100MHz

Lead Time: 2-3 weeks

Parameter

Features

● Low noise

● High gain

● Built-in high-voltage power supply

● APD temperature compensation

● Compact structure

● Built-in low-noise isolated power supply

Specifications

Product PN#	APD-100M-C	APD-200M-C	APD-300M-C	APD-400M-C	APD-500M-C	APD-1G-C	APD-2G-C	Unit
Detector Type	Si
Wavelength	400~1100							nm
Bandwidth	100M	200M	300M	400M	500M	1G	2G	Hz
Detector Responsivity	0.55	0.55	0.55	0.55	0.55	0.55	0.55	A/W@850nm
Transimpedance Gain	300K	300K	300K	300K	300K	300K	300K	V/W
Output Impedance	50	50	50	50	50	50	50	Ω
Saturation power	13	13	13	13	13	13	30	uW
NEP	0.18	0.18	0.18	0.18	0.18	0.2	0.2	pW/√(Hz)
Output Coupling Mode	DC/AC	DC/AC	DC/AC	DC/AC	DC	AC	AC
Supply Voltage	5	5	5	5	5	12	12	V
Supply Current	0.5(max)	0.5(max)	0.5(max)	0.5(max)	0.5(max)	0.5(max)	0.5(max)	A
Optical input	FC/APC(Free Space optional)
Radio Frequency Output	SMA
Dimensions	655025							mm

Application

● Fiber optic sensing

● Optical fiber communication

● Laser ranging

● Spectroscopy

● Nanosecond-level optical pulse detection

Si Balance Photodetector Avalanche Photodetector(APD)

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