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InGaAs PIN up to 20GHz

上市日期: 2020-03-18
建议销售价: 0

InGaAs High Speed Photodetector up to 20GHz

------ The KY-PD Series

Key Features

lSpectral range 850 ~ 1650nm

l3dB bandwidth is greater than 20GHz

lResponsivity> 0.85A / W

lSmall size

lHermetically sealed

lHigh reliability

lSMA / K output

Applications

lHigh-speed transmission equipment

lRadio over fiver

lOptical fiber sensing system

Description

KY-PD-10G/20G high-speed photodetector adopts high-performance PIN detector, which has the characteristics of high bandwidth, high responsivity, flat gain, small size, etc. The power supply is DC 5V, and the fiber interface is FC / APC. SMA output port, mainly used in high-speed optical fiber transmission system, ROF, optical fiber sensing system.

InGaAs High Speed Photodetector

Ordering Information

KY-PD--BW-XX-FA/FP

BW—Bandwidth10G---10GHz 20G-20GHz

PP—Input FiberSM, MM, PM

FA/FP—InterfaceFA---FC/APC;FP---FC/PC

Parameters

Parameters

Symbol

Min.

Typ.

Max.

Unit

Spectral response

l

850


1650

nm

Dark current(VR=5V)

Id


0.1

5

nA

Responsivity(VR=5V)

R

0.85



A/W

Bandwidth

BW


10/20


GHz

Optical return loss

ORL

30



dB

Saturated optical power

Ps

10

13


dBm

Fiber


Smf-28e, MMF, PMF

Fiber interface


FC/PCFC/APC or user specified

Electrical return loss

S11


-12

-10

dB

Input impedance

ZRF

50

W

Electrical interface


SMA(f)

Absolute Maximum Ratings

Parameters

Symbol

Unit

Min.

Typ.

Max.

Input optical power

Pin,Max

dBm



13

Bias voltage

Vbias

V



10

Operating temperature

Top

ºC

-20


70

Storage temperature

Tst

ºC

-40


85

Humidity

RH

%

5


90

Lead soldering temperature




260

Lead soldering duration


s



10

Fiber yield strength


kgf

1



Fiber bend radius


mm

30



Dimensions(Unit:mm)

InGaAs High Speed Photodetector

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InGaAs High Speed Photodetector up to 20GHz------ The KY-PD SeriesKey FeatureslSpectral range 850 ~ 1650nml3dB bandwidth is greater than 20GHzlResponsivity 0.85A / WlSmall sizelHermetically sealedlHigh reliabilitylSMA / K outputApplicationslHigh-speed transmission equipmentlRadio over fiverlOptical fiber sensing systemDescriptionKY-PD-10G/20G high-speed photodetector adopts high-performance PIN de...
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