Datasheet > NX8563LAS557-CD

NX8563LAS557-CD

更新时间： 2024-11-07 23:05:47

品牌	Logo	应用领域
CEL		光纤二极管激光二极管有线电视 PC 通信
页数	文件大小	规格书
5页	323K
描述
NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM REACH DWDM METRO AND CATV APPLICATIONS

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NX8563LAS557-CD 数据手册

DATA SHEET

NEC's DIRECTLY MODULATED

InGaAsP MQW-DFB

LASER DIODE MODULE

FOR 2.5 GB/s, 110 KM AND 240 KM REACH

DWDM METRO AND CATV APPLICATIONS

NX8563LA

Series

FEATURES

DESCRIPTION

NEC's NX8563LA Series is a 1 550 nm Multiple Quantum

Well (MQW) structured Distributed Feed-Back (DFB) laser

diode module with Single Mode Fiber.

•

PEAK OUTPUT POWER

Pf = 10 mW MIN.

INTERNAL THERMO-ELECTRIC COOLER AND

ISOLATOR

It is designed as directly modulation light source and

ideal for optical transmission systems. The device is

available for Dense Wavelength Division Multiplexing

(DWDM) wavelengths based on ITU-T recommendations,

enabling a wide range of applications.

HERMETICALLY SEALED 14-PIN BUTTERFLY

PACKAGE

•

SINGLE MODE FIBER PIGTAIL

WIDE OPERATION TEMPERATURE RANGE

AVAILABLE FOR DWDM WAVELENGTHS BASED ON

ITU-T RECOMMENDATIONS

ELECTRO-OPTICAL CHARACTERISTICS (TLD = TSET, TC = -20 + 85°C)

SYMBOL

PARAMETER AND CONDITIONS

UNIT

MIN

TYP

MAX

Tset

Laser Set Temperature

°C

2.0

Forward Voltage, Pf = 10 mW

0.9

Ith

Threshold Current

μW

W/A

Optical Output Power from Fiber, IF = Iop, TLD = Tset

Operation Current

Iop

125

100

Pth

Threshold Output Power, IF = Ith

Quantum Efﬁciency, CW

0.142

1 530

0.17

ITU-T^*1

λp

Peak Emission Wavelength, Pf = 10 mW, CW, TLD = Tset

Spectral Line Width, Pf = 10 mW, CW, 3 dB down

Side Mode Suppression Ratio, Pf = 10 mW, under modulation

Input Impedance

1 562

Δν

MHz

SMSR

ZIN

RIN

tr /tf

Relative Intensity Noise, Pf = 10 mW, 20 MHz to 3 GHz

dB/Hz

−140

Rise and Fall Time, 20-80%/80-20%, Tc = 25°C

Input Return Loss, f = 50 MHz to 3 GHz

f = 3 GHz to 6 GHz

120

S11

Band Width, −3 dB, Pf = 10 mW

Dispersion Penalty, Tc = 25°C^*2

GHz

2.5

2.0

Notes:

*1 Available for DWDM wavelengths based on ITU-T recommendation. Please refer to the ORDERING INFORMATION.

*2 2.48832 Gb/s, PRBS 2²³−1, duty cycle, Extinction Ratio ≥ 8.5 dB, BER = 10⁻¹⁰, NX8563LAS: 1 800 ps/nm(100 km),

NX8563LA: 4 320 ps/nm(240 km)

California Eastern Laboratories

12 3 4 5

中文翻译

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与NX8563LAS557-CD相关器件

型号	品牌	获取价格	描述	数据表
NX8563LAS557-CD-AZ	RENESAS	获取价格	FIBER OPTIC DFB LASER MODULE EMITTER, 1530-1562nm, PANEL MOUNT, BUTTERFLY, SC/APC CONNECTO
NX8563LAS565-CC	CEL	获取价格	NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM
NX8563LAS565-CC-AZ	RENESAS	获取价格	FIBER OPTIC DFB LASER MODULE EMITTER, 1530-1562nm, PANEL MOUNT, BUTTERFLY, SC/UPC CONNECTO
NX8563LAS565-CD	CEL	获取价格	NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM
NX8563LAS565-CD-AZ	RENESAS	获取价格	FIBER OPTIC DFB LASER MODULE EMITTER, 1530-1562nm, PANEL MOUNT, BUTTERFLY, SC/APC CONNECTO
NX8563LAS573-CC	CEL	获取价格	NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM
NX8563LAS573-CC	NEC	获取价格	Laser Diode Module Emitter, 1530nm Min, 1562nm Max, SC-UPC Connector, Butterfly, Panel Mou
NX8563LAS573-CD	CEL	获取价格	NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM
NX8563LAS573-CD	NEC	获取价格	Laser Diode Module Emitter, 1530nm Min, 1562nm Max, SC/APC Connector, Butterfly, Panel Mou
NX8563LAS581-CC	CEL	获取价格	NECs DIRECTLY MODULATED InGaAsP MQW-DFB LASER DIODE MODULE FOR 2.5 GB/s, 110 KM AND 240 KM

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