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1512nmDFB激光器
产品型号:MPB1512D-XX
产品产地:
发布日期:2021-03-22
浏览次数:
咨询电话:
关 键 词:1512nmDFB激光器
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详细介绍

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Applications

l Transmission system

l Detection

Absolute Maximum Ratings

Parameter

Symbol

Unit

Min.

Typ.

Max.

LD Reverse Voltage

Vr

V


3.0


LD Forward Current

If

mA



100

PD Reverse Voltage

Vr

V


15.0


TEC Operating Current

Itec

A


2.5


TEC Operating Voltage

Vtec

V


3


Operating temperature

Topr

-10


+70

Storage temperature

Tstg

-40


+85

Soldering Temperature

Ts


260


Electro-Optical Characteristics(T=25)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Conditions

Threshold Current

Ith


10

15

mA

CW

Optical Output Power

Po

8



mW

CW, Iop=80mA

Slope Efficiency

SE


0.1


W/A

CW, Po=5mV

Operating voltage

Vo


1.5

2

V

CW, Po=5mV

Peak Wavelength

λc

1510

1512

1514

nm

CW, Iop=80mA

Side Mode Suppression Ratio

SMSR

35

40


dB

CW, Iop=80mA

Spectral Width(-20dB)

λ


0.2

0.5

nm

CW, Po=5mV

Wavelength shift over temperature

Δλ/T


0.1


nm/

CW, Iop=80mA

Wavelength shift over Current

Δλ/I


0.01


nm/mA

CW, Iop=80mA

Isolation

ISO


30


dBm

25°C

Thermistor

Rth

9

10

11


25ºC

Thermistor Current

Irth

20


100

uA

25ºC

备注:具体指标以实际交付产品为准。

Dimensions

1

Thermistor

8

Null

2

Thermistor

9

Null

3

LD -

10

Null

4

PD +

11

LD +

5

PD -

12

LD -

6

TEC +

13

LD +

7

TEC -

14

Null

Order information

IMPORTANT NOTICE: ALL SPECIFICATIONS, TECHNICAL DATA AND OTHER INFORMATION CONTAINED IN THIS DOCUMENT, AND ALL STATEMENTS ABOUT THE PRODUCT(S) IDENTIFIED IN THIS DOCUMENT, ARE PRELIMINARY IN NATURE AND ARE PROVIDED “AS IS,” WITHOUT WARRANTY OR ASSURANCE OF ANY KIND.



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