Datasheet > C-1490-DFB2.5-RD-SSCMI

C-1490-DFB2.5-RD-SSCMI

更新时间： 2024-11-07 09:27:23

品牌	Logo	应用领域
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页数	文件大小	规格书
5页	590K
描述
Fiber Optic Device

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2.5G CWDM Series Laser Diode Module (18 channel)

Preliminary

C-XXXXX-DFB2.5-XX-SXXXI/XXX-X-XX

Features

• Un-cooled laser diode with MQW structure

• High temperature operation without active cooling

• Hermetically sealed active component

• Built-in InGaAs monitor photodiode

• Complies with Telcordia Technologies GR-468-CORE

• Single frequency operation with high SMSR

• TOSA

• FC/ST/SC receptacle package with 2-hole ﬂange

• Fiber pigtailed with optional FC/ST/SC/MU/LC connector

• Design for 2.5G CWDM high speed optic networks

• RoHS Complant available

Absolute Maximum Ratings

Parameter

Symbol

P_f

Rating

0.6(L)/1(M)/2(H)/2.6(2)

Unit

Fiber Output Power L/M/H/2

LD Reverse Voltage

V_RLD

V_RPD

I_FPD

PD Reverse Voltage

PD Forward Current

2.0

ºC

Operating Temperature

Storage Temperature

T_opr

0 ~ 70

-40 ~ 85

T_stg

ºC

(All optical data refer to a coupled 9/125µm S/M ﬁber)

Optical and Electrical Characteristics (Tc=25ºC)

Parameter

Symbol

Min

Typ

Max

Unit

Test Conditions

Threshold Current

I_th

0.2

0.5

1.0

2.0

0.5

1.0

CW,I_th+25mA, kink free

CW,I_th+30mA, kink free

Note 3

Fiber Output Power

Peak Wavelength

P_f

1.6

2.5

n-2

n-3

n+2

n+3

Side mode Suppression

Forward Voltage

V_F

1.2

CW, P_f=P_f(Min), 0~70ºC

CW, P_f=P_f(Min)

1.5

Rise Time

t_r

t_f

150

200

1.5

I_bias=I_th,20~80%

lead length=1mm

APC, 0~70ºC

Fall Time

Tracking Error

PD Monitor Current

PD Dark Current

PD Capacitance

∆P_f/P_f

I_m

-1.5

100

µA

CW, P_f=P_f(Min), V_RPD=2V

V_RPD=5V

I_dark

C_t

0.1

V_RPD=5V, f=1MHz

Tc=25ºC

Optical Isolation

ΟΙ

0ºC<Tc<70ºC

Note: 1.Pin assignment can be customized.

2.Speciﬁcations subject to change without notice.

3.Selected wavelength is available for WDM application

*Peak wavelength n=1270;1290;1310;1330;1350;1370;1390;1410;1430;1450;1470;1490

;1510;1530;1550;1570;1590;1610

LUMNDS531-OCT1905

rev. A.1

20550 Nordhoff St. • Chatsworth, CA 91311 • tel: 818.773.9044 • fax: 818.576.9486

9F, No 81, Shui Lee Rd. • Hsinchu, Taiwan, R.O.C. • tel: 886.3.5169222 • fax: 886.3.5169213

LUMINENTOIC.COM

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与C-1490-DFB2.5-RD-SSCMI相关器件

型号	品牌	获取价格	描述	数据表
C-1490-DFB2.5-RD-SSCMI/APC-GR	SOURCE	获取价格	DFB Laser Module Emitter, Through Hole Mount,
C-1490-DFB2.5-RD-SSCMI-GR	SOURCE	获取价格	DFB Laser Module Emitter, Through Hole Mount,
C-1490-DFB2.5-RD-SSC-O	SOURCE	获取价格	Laser Diode Module Emitter, 1488nm Min, 1492nm Max, 2500Mbps, SC/PC Connector, Board/panel
C-1490-DFB2.5-RD-SSC-V	SOURCE	获取价格	暂无描述
C-1490-DFB2.5-RD-SST	SOURCE	获取价格	1470 nm Series 2.5 Gbps CWDM Laser Diode Modules
C-1490-DFB2.5-RD-SST2	SOURCE	获取价格	Fiber Optic Device,
C-1490-DFB2.5-RD-SST2I/APC-GR	SOURCE	获取价格	DFB Laser Module Emitter, Through Hole Mount,
C-1490-DFB2.5-RD-SSTH	SOURCE	获取价格	暂无描述
C-1490-DFB2.5-RD-SSTHI-GR	SOURCE	获取价格	DFB Laser Module Emitter, Through Hole Mount,
C-1490-DFB2.5-RD-SST-I	SOURCE	获取价格	Laser Diode Module Emitter, 1488nm Min, 1492nm Max, 2500Mbps, ST/PC Connector, Board/panel

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