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产品名称:

10Gbps APD High Speed Photoreceiver

上市日期: 2019-01-18
建议销售价: 0

Product introduction

The KY-APRM-10G series 10Gbps APD high speed photoreceiver integrates high-speed InGaAs APD avalanche photodiode, automatic gain control circuit and low-noise broadband transimpedance amplifier. It features high gain, high sensitivity, AC-coupled output and flat gain. The built-in temperature compensation circuit ensures the output stability of the photodetector module at different temperatures.The module is powered by DC 12V, the fiber interface is FC/APC, and the electrical signal is differentially output by the SMA port. It’s mainly used in high-speed fiber transmission systems, microwave photonic links and other fields.

Key Features

l  Spectral Range:850-1650nm

l  3dB Band-width>7.5GHz

l  Sensitivity:-26.5dBm

l  Saturated optical power: -4dBm

l  Integrates low noise transimpedance amplifier

l  Temperature compensation circuit

l  Compact structure,SMA output

Applications

l  High-speed optical fiber transmission system such as SONET, SDH

l  Microwave photonic link

Parameters

Parameters

Symbol

Unit

Min.

Typ.

Max.

Condition

Wavelength Range

l

nm

850


1650


-3dB Bandwidth

BW

GHz

7

7.5

8.5

from 130MHz,Pin=-20dBm

Low Frequency Cut-off

flow

KHz


40

100

from 130MHz,Pin=-20dBm

Dark Current

Id

nA



50

25ºC

Transimpedance

Zt

W

-

800

1200

Single-ended

Saturated Optical Power

Ps

dBm


-5

-4

10 Gb/s, BER ≤ 10-12,

PRBS 231-1, 1550 nm

Sensitivity

25

S

dBm


-26.5

-25

70

S

dBm


-25.5

-24.0

Max. Output Swing

Voutpp

mVp-p

-

550

750


Output Impedance

Ro

W

-

50

-


Optical Return&Loss

ORL

dB

27



@1550nm

27



@1310nm

Electrical Return&Loss

S22

dB



-10

30K-10GHz

Responsivity

R

A/W

0.8

0.9


l=1550nm,M=1

 


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