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产品名称:

100Gps Coherent Receiver Module

上市日期: 2019-01-18
建议销售价: 0

------ The KY-BPRM series

Key Features

lWavelength C-band

lSingle bandwidth 29GHz

lRate up to 4x32Gbaud

lInternal integrated PBS and 90° Hybrid

lGain is automatic/manual control

lPower supply DC 12V

lSoftware control

lK-type connector output

Applications

l100Gbps DQPSK optical fiber communication system

lMicrowave photonic link

Description

 The KY-BPRM-100G series 100Gbps coherent receiver module consists of two polarization beam splitters, a dual-polarization 90-degree optical mixer, four performance-matched balanced detectors with TIA and power and control circuits.The dual-polarization 90-degree optical mixer demodulates the incident signal light by an external reference light source, and is converted into an electrical signal by four balanced detectors, then amplified output by TIA. It features high gain, high linearity, high common-mode rejection ratio, AC-coupled output and flat gain. The module is powered by DC 12V, two fiber input ports, the fiber interface is FC/APC, and the electrical signal is output by K-type connector. It’s mainly used in 100Gbps DQPSK high-speed fiber transmission system, coherent detection system and other fields.

Block diagram

100Gps Coherent Receiver Module

 

Performance Parameters

Parameters

Symbol

Unit

Min.

Typ.

Max.

Condition

Wavelength

l

nm

1530


1570


Responsivity

RSig

A/W

0.05

0.08


Linear polarization

RLO

A/W

0.025

0.04



-3dB Bandwidth

BW

GHz

20

29

34

from 130MHz, Popt=-3dBm

Cut-off Frequency

flow

KHz


400

800


Dark Current

Id

nA


160

2400

Full temperature, sum of all photodiodes

Coherent power conversion gain control

CG

dBe

28

32



Common mode rejection ratio

CMRR

dB

16

25


SIG

dB

16

25


LO

Unbalance

Isig

dB



2

SIG

ILO

dB



2

LO

Output amplitude @manual

Voutpp

mVp-p

75


450


Max. Output Swing

Voutpp

mVp-p

-


725

Single-ended

Total harmonic distortion

THD

%



<2

Vout=250mV

Phase deviation (from90°)

Df

deg

-7.5


7.5


Output Impedance

Ro

W

-

50

-


Polarization extinction ratio

PER

dB

20




Optical Return&Loss

ORL

dB

30




Electrical Return&Loss

S22

dB


-17

-10

100K-15GHz



-6

15G-30GHz

 

Mechanical and interface parameters

Parameters

Typ.

Value

Operating Voltage

Vop

DC 12 V

Working current

Io

350 mA

Dimensions

LxWxH

220x180x22 mm

Input fiber

SIG

SMF-28e 9/125um Single mode fiber

LO

Panda PMF

Fiber connector


FC/PCFC/APC

Electrical signal interface


8 GPPO

Power supply interface


2-core aviation plug

 

Absolute Maximum Ratings

Parameters

Symbol

Unit

Min.

Typ.

Max.

Input optical power

Local-oscillator

Pin-LO

dBm



16

Signal light

Pin-Si

dBm

-20


6

Operating Voltage

Vop

V

11.5


13.5

Operating temperature

Top

ºC

-10


60

Storage temperature

Tst

ºC

-40


85

Humidity

RH

%

5


90

Ordering Information

  KY – BPRM – 100G –SM - XX

XX= Fiber connectorFA – FC/APCFP – FC/PC


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