1550nm Coaxial Package Pigtailed Laser Diode

1550nm Pigtailed Laser Diode

Wavespectrum Laser, Inc.

DFB 1550nm Coaxial Package Pigtailed Laser Diode Modules

WSLP-1550-xxxm-9-DFB

Parameter

Symbol

Value

Unit

LD Reverse Voltage

V_r

2.0

V

PD Operating Current

I_f(PD)

2.0

mA

PD  Reverse Voltage

V_r(PD)

15

V

Operating Temperature

T_op

-10~+85

°C

Storage Temperature

T_stg

-40 ~ +85

°C

Leadsoldering temperature

T_is

260

°C

Features

Applications

          1550nm

          1470nm~1610nm Available

          DFB Laser Diode

          Built-in Monitor

          9um Fiber Core

          0.5~3mw output power

          Isolation Optional

          1.25Gb/s , 2.5Gb/s Optional

         Coaxial/Receptacle package

          Test Equipments

          Optical Bidi Module and Optical Receiver

          Optical Transmitter of Analog Signal

         Optical Transmitter of Data Signal

Specifications

WSLP-1550-xxxm-9-DFB

Min

Type

Max

Center Wavelength@25℃    

1520nm

1550nm

1580nm

Laser Type

DFB

Output Power

0.5mw

----

3mw

Fiber Core                           

9um

Threshold Current (Typ.) I_th

5mA

----

15mA

Forward Voltage

----

1.1V

1.6V

Monitor Current

0.1mA

----

----

PD Capacitance

----

10pF

15pF

PD Dark Current

----

----

0.1uA

Side Mode Suppression Ration

30dB

35dB

----

Package Style

Pigtail

Receptacle

Data Rate

1.25Gb/s

2.5Gb/s

Isolation

with

without

Connector Pin

TypeA

TypeB

Fiber Connector

                FC/SC/ST/LC/MU