Free Space Isolator For CWDM

Name: Free Space Isolator For CWDM
Brand: DK Photonics
Availability: InStock

Description

Free space isolators are used in the high-speed optical transmitter or other pump laser which need to isolate the backward light. The isolators offer excellent performance with high isolation and low insertion loss. The products are Telcordia GR-1221-CORE qualified.

Specifications

Wavelength:	1470 nm
Bandwidth:	6.5 nm
Power:	0.3 W
Isolation Range:	42 – 50 dB
Transmission:	Not Specified

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Features

High isolation
Polarization dependent
Optical path epoxy free
Compact size
Versatile package
Multiple-wavelength

Applications

CWDM
Laser diode packaging

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Ships from:

China

Sold by:

DK Photonics

On FindLight:

since 2015

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Frequently Asked Questions

What is a free space isolator used for?

Free space isolators are used in high-speed optical transmitters or other pump lasers that need to isolate backward light.

What are the features of this product?

The product features high isolation, polarization dependence, optical path epoxy-free, compact size, versatile package, multiple-wavelength applications, CWDM, and laser diode packaging.

What is the minimum isolation at the center wavelength for this product?

The minimum isolation at the center wavelength is greater than 42 dB for single stage P grade, greater than 40 dB for single stage A grade, greater than 55 dB for dual stage P grade, and greater than 50 dB for dual stage A grade.

What is the operating temperature range for this product?

The operating temperature range for this product is -5 to +70 degrees Celsius.

What is the order information for this product?

The order information for this product includes the type (single or dual stage), grade (P or A), wavelength, package size, and clear aperture size.