Optical Tap Isolator WDM Hybrid Device – TIWDM

Features

Wide Operating Wavelength 

Low IL & PDL & High Isolation 

High Stability and Reliability

Applications

Fiber Amplifier 

Fiber optic Instrument

 

Technical Paremeter

Parameter

1550/9801590/980

1550/14801590/1480

Isolator stage

Single stage

Dual stage

Single stage

Dual stage

Signal Wavelength Range(mm)

1528-1564( C Band)

1570-1605 (L Band)

1530~1565 ( C band)

1570-1605 (L band)

Pump Wavelength Range(nm)

965-1000

1450~1490

Isolation@23°C, all SOP (dB)

≥31

≥45

≥31

≥45

Wavelength Isolation (dB)

Signal Channel

≥12

≥12

Pump Channel

≥30

≥30

 

 

Insertion Loss (0-70°C, all Sop)

Pump Channel

≤0.6

≤0.6

≤0.6

≤0.6

Signal Channel

≤1.3

≤1.4

≤1.1

≤1.3

Tap 1%

19.2-21.0

19.2-21.0

Tap 2%

16.2-18.0

16.2-18.0

Tap 5%

12.2-14.0

12.2-14.0

Tap 10%

9.2-11.0

9.2-11.0

WDL (dB)

≤0.5

≤0.5

≤0.5

≤0.5

PDL (dB)

≤0.1

≤0.2

≤0.1

≤0.1

PMD (ps)

≤0.25

≤0.05

≤0.25

≤0.05

Return Loss (dB)

≥50

Directivity (dB)

≥55

Fiber Type

Common /Pump Port

HI1060

SMF-28e

Signal/Tap port

SMF-28e

Optical Power (mW)

≤300

Operating Temperature()

0 ~ +70

Storage Temperature()

-40~ + 85

Package Dimension (mm)

5.5×38

Dimensions:

blob.png

Ordering Information

TIWDM

Wavelength

Stage

Couplin g Ratio

Pigtail Type

Fiber Type

Lengt h

Connector

1550T/980R

1590T/980R

1550T/1480R

1590T/1480R

S=Single Stage D=Dual Stage

1%

2%

5%

10%

250=250um

fiber 900=900um

tube

bare loose

1=SMF-28

e 4=HI1060

1=1m

NE=None FC=FC/UPC SC=SC/UPC FA=FC/APC

SA=SC/APC

LC=LC/UPC

XX=Other