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 1.25Gbps WDM Bi-Directional Module Pigtail

 TX: 1550nm DFB LD / RX: 1310nm PIN

Features:
  • Single fiber with bi-directional transmission
  • Integrated wavelength division multiplexer
  • 1550nm MQW-DFB LD
  • 1310nm InGaAs PIN Receiver
  • Uncooled
  • Low threshold current
  • Hermetically sealed
  • Package in pigtailed module with FC/PC

Applications:

  • Optical communication system
  • Gigabit Ethernet links
  • Fiber Channel Link at 1.06Gbps

  Order information:

Model No.

Operating Temperature

T15D-R13-P-FCHCH

-40 oC to +85 oC

Absolute Maximum Ratings

Parameter

Symbol

Value

Unit

Storage temperature

Tstg

-40~+85

Operating case temperature

Top

-40~+85

TX

Peak optical output power

Po

8

mW

Forward current (LD)

IfLD

150

mA

Reverse voltage (LD)

VrLD

2

V

Reverse current (PD)

IrPD

2

mA

Reverse voltage (PD)

VrPD

15

V

RX

Reverse Voltage

Vr

10

V

Soldering temperature / time

Stemp / Stime

260/10

/sec

TX Electrical and Optical Characteristics  (CW @ Tc=+25 oCunless otherwise noted)

          Parameter

Symbol

Condition

Min.

Typ.

Max.

Unit

Threshold current

Ith

CW

8

15

mA

CW, Tc=-40~85 oC

50

Operating voltage

Vop

CW, Pop, Tc=-40~85 oC

1.2

1.6

V

Operating power

Pop

Pop=Ith+20mA

1

mW

Peak wavelength

λp

CW, Pop

1530

1570

nm

Side-mode suppression rate

SMSR

CW, Pop

30

dB

Spectral Width (-20dB)

Δλ

CW, Pop

1

nm

Rise time

Tr

Ib=Ith, 20%~80%, -40~85 oC

0.3

ns

Fall time

Tf

Ib=Ith, 20%~80%, -40~85 oC

0.3

ns

Monitor current

Im

Pop , Vrp =5V

0.1

0.5

mA

Monitor dark current

Id

Vrp = 5V

100

nA

Monitor capacitance

C

Vrp = 5V, f=1MHZ

10

pF

Tracking error

TE

APC , -40 oC ~+85 oC

0.7

1.5

dB

 

RX Electrical and Optical Characteristics  (CW @ Tc=+25 oCunless otherwise noted)

          Parameter

Symbol

Condition

Min.

Typ.

Max.

Unit

Detection Range

λ

 

1260

1360

nm

Saturation Power

Psat

Vr=5V,λ=1310nm

0

dBm

Responsivity

R

Vr=5V,Pin=100uW

0.65

A/W

Dark Current

Id

Vr=5V

0.1

2.0

nA

Capacitance

C

Vr=5V

0.7

1.2

pF

Bandwidth

BW

Vr=5V

1.5

GHz

Fiber Pigtail Specifications

Parameter

Symbol

Min.

Typ.

Max.

Unit

Fiber type

 

Single Mode Fiber (Flame Retardant Hytrel Coating)

Cladding diameter

Dcl

122

125

128

mm

Mode field diameter

Dmf

10

mm

Coating diameter

Dbc

0.9

1

mm

Pigtail length *

L

0.9

1.0

1.1

m

Bending radius

Rb

30

mm

Connector

 

FC/PC

 

* Form the ferrule-end to the bottom of the TO-header

 

Dimensions (unit: mm)

Accompanied Data  (Tc=253 oC, unless otherwise specified)

Parameter

Symbol

Condition

Unit

Threshold Current

Ith

CW

mA

Operating Power

Pop

Pop=Ith+20mA , CW

W

Operating Voltage

Vop

Pop

V

Monitor Current

Im

Pop

A

Responsivity

R

Vr=5V, λ=1310nm, Pin=100uW

A/W

Dard Current

Id

Vr=5V

nA

   Note: The above specifications are subject to change without notice. 

 


 
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19608 Camino De Rosa
Walnut, CA 91789, USA
Tel: (909) 718-0999
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Information contained herein is considered typical data. Lasermate Group, Inc. reserves the right to change or modify specifications of products at any time without notice.

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