Datasheet > D2547P868

D2547P868

更新时间： 2024-02-15 18:35:23

品牌	Logo	应用领域
杰尔 - AGERE		/
页数	文件大小	规格书
14页	125K
描述
Wavelength-Selected High-Power D2587P-Type (with Wavelength Locker)/D2547P-Type Isolated DFB Laser Modules

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技术参数
数据手册

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D2547P868 技术参数

生命周期：	Transferred	Reach Compliance Code：	unknown
风险等级：	5.61	最大正向电流：	0.225 A
最大正向电压：	2.5 V	安装特点：	SURFACE MOUNT
最高工作温度：	75 °C	最低工作温度：	-5 °C
光电设备类型：	LASER DIODE	峰值波长：	1605 nm
子类别：	Laser Diodes	表面贴装：	YES
Base Number Matches：	1

D2547P868 数据手册

Data Sheet, Rev. 2

July 2001

Wavelength-Selected High-Power D2587P-Type (with

Wavelength Locker)/D2547P-Type Isolated DFB Laser Modules

Applications

■ Telecommunications:

— Dense WDM

— SONET/SDH OC-192/STM-64

— Extended and ultralong reach

— Undersea systems

■ Digital video

Description

The D2587P-Type DFB laser module is designed for

use with an external lithium niobate modulator and

also in applications where high power (20 mW) is

Featuring wavelength selection and locking capabilities, the

required.

D2587P Laser Module is ideally suited for use with external

lithium niobate modulators, and in high-power (20 mW) appli-

cations.

The use of an internal wavelength locker greatly

enhances long-term reliability and reduces chirp and

mode dispersion when used in conjunction with LN

modulators at OC-192 data rates.

Features

A companion device, the D2547P high-power DFB

laser module, is also designed for use with a lithium

niobate external modulator, but without the use of an

internal wavelength locker.

■ High-performance, multiquantum-well (MQW),

distributed-feedback (DFB) laser

■ D2587P-Type is offered on 50 GHz ITU grid

wavelengths ranging from 1528.77 nm—

1610.06 nm

■ D2547P-Type is offered on 100 GHz ITU grid

wavelengths ranging from 1528.77 nm—

1610.06 nm

■ Polarization-maintaining fiber pigtail

■ For use with lithium niobate modulators

■ High optical power (20 mW, CW)

■ Hermetic, 14-pin package

12 3 4 5 6 7...14

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