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Wideband Photoreceiver Module

Product Details


 Product introduction

 HC-PD-10G/20G wideband photoreceiver module adopts high saturation power PIN high-speed detector, which has the characteristics of high bandwidth, high responsivity, flat gain and small size. The power supply of the module is DC 5V, the optical fiber interface is FC/APC, and the electrical signal is output from SMA port. It is mainly used in the fields of high-speed optical fiber transmission system, ROF and optical fiber sensing system.

 

 Product features

 Spectral range: 850 ~ 1650 nm

 3dB bandwidth greater than 20GHz

 Responsiveness > 0.85 A/W

 Saturated optical power 10 dBm

 Small size

 Hermetically sealed

 High reliability

 SMA/K output

 

 Scope of application

 High-speed optical pulse detection

 Microwave photonic link

 Optical phased array radar

 High-speed optical fiber communication system


 

       Technical parameters

Parameter

Symbol

Unit

Minimum value

Typical value

Maximum value

Test conditions

Response Wavelength

l

nm

800


1650


-3dB bandwidth

-20G

BW

GHz

18

20


from 130MHz

-10G

BW

GHz

10

12


from 130MHz

Response time

-20G

Tr

ps

18



10%~90%

-10G

Tr

ps

30



10%~90%

Cutoff frequency

flow

KHz


30


When AC is coupled

Dark current

Id

nA



5

25ºC

Output impedance

Zt

W

-

50

-


In-band flatness

DG

dB



3

130M-20GHz

Output impedance

Ro

W

-

50

-


Optical return loss

ORL

dB

35




Return loss

S22

dB



-10

130M-20GHz

Saturated optical power

Ps

dBm


10

-


Responsiveness

R

A/W

0.8

0.9


l=1550nm

Operating voltage

Vop

V

3.3

5



Overall dimensions

LxWxH

mm

17.8x12.7x8

Input fiber


Ingle-mode fiber or multimode fiber

Fiber optic connector


FC/PCFC/APC

 


·Mechanical dimensions (in mm)


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