Tap/Isolator WDM Hybrid Device (TIWDM)

Tap/Isolator WDM Hybrid Device (TIWDM)

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Features

■ Low Insertion Loss

■ High Isolation

■ Low PDL

■ High Stability & Reliability


 Applications

■ Fiber Amplifiers

■ WDM Systems

■ Fiber optic Instruments



Specifications

 

Parameter

980/1550

1480/1550

1

Isolator Stage

Single Stage

Dual Stage

Single Stage

Dual Stage

2

Signal Wavelength Range(mm)

1528-1564( C Band)

1570-1605 (L Band)

1530~1565 ( C band)
1570-1605 (L band)

3

Pump Wavelength Range(nm)

965-1000

1450~1490

4

Wavelength Isolation (dB)

Signal Channel

12

12

Pump Channel

30

30

5

Isolation@23°C(dB)

31

45

31

45

6

Insertion Loss

(0-70°C)

Pump Channel

0.6

0.6

0.6

0.6

Signal Channel

1.3

1.4

1.1

1.3

Tap 1%

19.0-20.8

Tap 2%

16.2-18.0

Tap 5%

12.2-14.0

7

WDL (dB)

0.50

0.50

0.50

0.50

8

PDL (dB)

0.10

0.20

0.10

0.10

9

PMD (ps)

0.25

0.05

0.25

0.05

10

Return Loss (dB)

50

11

Directivity (dB)

55

12

Fiber Type

Com / Pump

HI1060

SMF-28e

Signal / Tap

SMF-28e

13

Optical Power (mW)

300

14

Operating Temperature()

0 ~ +70

15

Storage Temperature()

-40~ + 85

16

Package Dimension (mm)

φ5.5x38