Products> Micro Optical Component>Isolator & Collimator

Tap Isolator(TAPI)

Tap/Isolator device is made by special packaging technology, which combines Tap and isolator into a compact package. It has Tap and isolator function at the same time. It is widely used in EDFA and other fields.


Key Features:

* Compact size

* Low insertion loss 

* High channel isolation

* Low cost

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Tap Isolator(TAPI)-V1.2


Specifications

Type

Parameter

Single   stage

Dual stage

Operating wavelength   (nm)

1310±15 or 1550±15

Minimum   isolation@ 23   (dB)

≥30

≥48

Insertion loss   (Signal) (dB)

95%(5/95)

≤1.0

≤1.1

90%(10/90)

≤1.3

≤1.4

Insertion loss(Tap) (dB)

5%(5/95)

≤14.5

10%(10/90)

≤11.3

PMD (ps)

≤0.25

≤0.05

PDL (dB)

≤0.1

Return   loss (dB)

≥50

Thermal stability   (Except tap port) (dB/ )

≤0.005

Power handling   (mW)

≤500

Operating   temperature ()

-5 ~ +70

Storage   temperature ()

-40 ~ +85

Package dimension   (mm)

Ф5.5 × L38

Fiber type

Corning   SMF-28e

* The above specification is without connector. Other specification can be made on customer request.