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APD Balance Photodetector

  • APD Balance Photodetector
APD Balance Photodetector

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Product Overview
High-speed and low-noise avalanche photoelectric balance detection module integrates low-noise APD detector, low-noise broadband transconductance amplifier, ultra-low noise isolation power supply, high-voltage power supply, temperature compensation;isolation power supply ensures that the output signal is not affected by external power supply;the APD temperature compensation in APD Balance Detection Module improves the stability of detection module.APD Balanced Photodetector has the characteristics of high gain,high sensitivity, high bandwidth and low noise.


Product Features

1.Low Noise and High Gain
2.Built-in high voltage power supply
3.Temperature compensation
4.Compact structure
5.Built-in low noise isolation power supply


Product Application

1.Optical Fiber Sensing
2.Laser Ranging

3.Spectrometry


Product Specifications

Product Model

BAPD-100M-A

BAPD-200M-A

BAPD-300M-A

BAPD-400M-A

BAPD-500M-A

BAPD-800M-A

BAPD-1G-A

BAPD-1.2G-A

BAPD-1.5G-A

BAPD-2G-A

BAPD-2.5G-A

Unit

Detector

InGaAs

 

Wavelength

800~1700

nm

Bandwidth

100M

200M

300M

400M

500M

800M

1G

1.2G

1.5G

1.5G

2.5G

Hz

Detector Responsivity

9

9

9

9

9

9

9

9

9

9

9

A/W@1550nm

Transimpedance Gain

300K

300K

300K

100K

50K

300K

300K

300K

200K

150K

150K

V/W

Saturated Input Optical Power

13

13

13

39

78

13

13

13

20

20

20

uW

CMRR

>30

>30

>30

>30

>30

>30

>30

>30

>30

>30

>30

dB

NEP

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

Ω

Output Coupling Mode

DC/AC

DC/AC

DC/AC

DC/AC

DC

AC

AC

AC

AC

AC

AC

 

Supply Voltage

5

5

5

5

5

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)

A

Optical Input

FC/APC(or Free Space )

 

Radio Frequency Output

SMA

 

Shape Size

80*90*25

mm


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