Product Description

The isolator is built based on TEC (Thermal Extending Core) technique, so that expand the optical aperture of output and input optical part surface, which can handle high power handling, say 1~10W CW laser.

Product Feature

Low Insertion Loss & PDL

High Isolation & Return Loss & Extinction Ratio

High reliability

Product Specification / Models

Parameters Unit Non-PM type (HPISO) PM type (HPMISO)

Type - Single stage Dual Stage Single stage Dual Stage

Center wavelength nm 1310, 1550, other on demand

Bandwidth nm ±20

Peak isolation dB 42 58 42 58

Isolation at 23t(dB) dB >=28 >=48 >=28 >=48

Insertion Loss at 23 t dB <=0.5(Typ 0.35) <=0.65 (Typ 0.4) <=0.5(Typ 0.35) <=0.65 (Typ 0.4)

Extinction Ratio B type (Both of axis working) dB -- -- >=20 >=20

PDL dB <=0.10 <=0.15 -- --

Return loss (Input/output) dB >=50 >=50/50 >=50/50 >=50/50

Fiber Type - "SMF-28e or G657A etc.

" PM 1310, PM1550 Panda

Power handling (CW) mW 1,2, 3, 5,10

Package Dimensions mm 5.5x35

Operating temperature t t -5 to +70

Storage temperature t t -40 to +85

Remark

* Above specification is without connector

* For adding connector, please refer to the PM and non-PM patchcord spec.

* For device with connectors, the "fiber length" is with connectors.

Application / Models

EDFA

Fiber Optical Instrument

Fiber Laser

Other Information

Ordering Information:

HPISO(non-PM)

HPMISO (PM)

Stage

S=single

D=dual

Wavelength

13=1310nm

5=1550nm

Power handling

1=1W

5=5W

10=10W

Working axis

F=Fast block

B=Both axis working

Only available for PM type

Pigtail

type

0=Bare

1=0.9mm

Package

5.5x35

Connector

& Fiber length

For >1W power, w/o connector is recommanded

Example1(Non-PM type): HPISO-S-1550-5-F-0-5.5x35-0.8m

Example2 (PM type): HPMISO-D-1550-3-F-0-5.5x35-0.8m

High Power Isolator(HPISO 1310,1550nm, 1-10W)

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