알림

InGaAs PD Module

High-speed and low-noise avalanche photoelectric balance detection module integrates low-noise APD detector, low-noise broadband transimpedance amplifier, ultra- low noise isolation power supply, high-voltage power supply; isolation power supply ensures that the output signal is not affected by external power supply; APD temperature compensation improves the stability of detection module. Avalanche photodetectors are characterized by high gain, high sensitivity, high bandwidth and low noise.

Product model

5GHz InGaAs APD Photodetector

APD-5G-A

Response wavelngth 800-1700nm, Bandwidth 5GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 5GHz

2.5GHz InGaAs APD Photodetector

APD-2.5G-A

Response wavelngth 800-1700nm, Bandwidth 2.5GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 2.5GHz

2GHz InGaAs APD Photodetector

APD-2G-A

Response wavelngth 800-1700nm, Bandwidth 2GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 2GHz

1.5GHz InGaAs APD Photodetector

APD-1.5G-A

Response wavelngth 800-1700nm, Bandwidth 1.5GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 1.5GHz

1.2GHz InGaAs APD Photodetector

APD-1.2G-A

Response wavelngth 800-1700nm, Bandwidth 1.2GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 1.2GHz

1GHz InGaAs APD Photodetector

APD-1G-A

Response wavelngth 800-1700nm, Bandwidth 1GHz, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 1GHz

800MHz InGaAs APD Photodetector

APD-800M-A

Response wavelngth 800-1700nm, Bandwidth 800M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 800MHz

500MHz InGaAs APD Photodetector

APD-500M-A

Response wavelngth 800-1700nm, Bandwidth 500M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 500MHz

400MHz InGaAs APD Photodetector

APD-400M-A

Response wavelngth 800-1700nm, Bandwidth 400M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 400MHz

300MHz InGaAs APD Photodetector

APD-300M-A

Response wavelngth 800-1700nm, Bandwidth 300M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 300MHz

200MHz InGaAs APD Photodetector

APD-200M-A

Response wavelngth 800-1700nm, Bandwidth 200M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 200MHz

100MHz InGaAs APD Photodetector

APD-100M-A

Response wavelngth 800-1700nm, Bandwidth 100M, Material InGaAs, Detector response 9V/W, Optical Input FC/APC

Response wavelength: 800-1700nm

Bandwidth: 100MHz

Parameter

Features

● Low Noise and High Gain

● Built-in high voltage power supply

● Temperature compensation

● Compact structure

● Built-in low noise isolation power supply

Specifications

Product Model

APD-100M-A

APD-200M-A

APD-300M-A

APD-400M-A

APD-500M-A

APD-800M-A

APD-1G-A

APD-1.2G-A

APD-1.5G-A

APD-2G-A

APD-2.5G-A

APD-5G-A

unit

Detector

InGaAs

Wavelength

800~1700

nm

Bandwidth

100M

200M

300M

400M

500M

800M

1G

1.2G

1.5G

2G

2.5G

5G

Hz

Detector Responsivity

9

9

9

9

9

9

9

9

9

9

9

9

V/W

Transimpedance Gain

300K

300K

300K

100K

50K

300K

300K

300K

200K

150K

150K

30K

V/W

Saturated Input Optical Power

13

13

13

39

78

13

13

13

20

26

26

78

uW

NEP

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

0.46

pW/√(Hz)

Output Impedance

50

50

50

50

50

50

50

50

50

50

50

50

Ω

Output Coupling Mode

DC/AC

DC/AC

DC/AC

DC/AC

DC

AC

AC

AC

AC

AC

AC

AC

Supply Voltage

5

5

5

5

5

12

12

12

12

12

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)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

0.5(max)

A

Optical Input

FC/APC（or Free Space）

FC/APC

Radio Frequency Output

SMA

SMA

Shape Size

65*50*20

65*50*25

80*90*25

mm

Test Result

Bandwidth curve of 400MHz Detector

Bandwidth curve of 800MHz Detector

Bandwidth curve of 1400MHz Detector

Application

● Optical Fiber Sensing

● Optical Fiber Communication

● Laser Ranging

● Spectrometry

800 ~ 1700nm InGaAs Amplified Adjustable GAIN APD High sensitivity InGaAs APD photodetector module

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