R10131

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IMPORTANT NOTICE

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Technical Specifications – R10131 Avalanche Photodiode (APD) Module

Category	Parameter	Specification	Notes / Conditions
General Information	Model Number	R10131
	Product Type	Analog APD Module with TEC & Bias Control
	Detector Type	InGaAs Avalanche Photodiode
Optical Characteristics	Wavelength Range	900 nm to 1700 nm
	Peak Responsivity (M=1)	0.95 A/W @ 1550 nm
	Gain (M)	5 to 100	User adjustable via analog voltage
Electrical Characteristics	Operating Voltage (Bias)	150 V to 400 V	User adjustable via analog voltage
	Bandwidth (Typical)	800 MHz	M=10, @ 1550 nm
	Output Impedance	50 Ω
	NEP (Noise Equivalent Power)	< 10 pW/√Hz	M=50, @ 1550 nm
Thermal Control	Integrated TEC	Yes	Thermoelectric Cooler
	Temperature Stability	± 0.1°C
	Recommended Operating Temperature	-40°C to +60°C	Case temperature
Interfaces	Electrical Interface	SMA Female (RF Output), 9-pin D-Sub (Power & Control)
	Optical Interface	FC/APC Connector
Mechanical	Dimensions (L x W x H)	60 mm x 45 mm x 20 mm
	Weight	75 g
Power	Supply Voltage	+12 V DC ±5%	@ 500 mA max
	TEC Voltage	± 2 V DC