850nm high power polarization-mode fiber isolator

850nm high power polarization-mode fiber isolator

850nm high power polarization-mode fiber isolator has the characteristics of low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is an ideal choice for fiber lasers and instrument applications.

Product features：Low insertion loss、 High isolation、 High operating power、 High return loss

Part Number：--

Application area：Fiber laser、 Fiber amplifier、 Laboratory research

Add to Cart Consult Favorite

Related Products

Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Dimension Drawing

General Parameters

Parameters

Parameter	Unit	Indication
Central wavelength(λc)	nm	850
Operating wavelength range	nm	±10
Min. extinction ratio (only for B type)	dB	20
Min. extinction ratio (only for F type)	dB	22
Typical peak isolation	dB	32-40
Min. Isolation at 23℃	dB	25
Typical insertion loss at 23℃	dB	0.6
Maximum insertion loss at 23℃	dB	1.0
Minimum return loss (input/output)	dB	50/50
Maximum optical power	mW	300 or specify
Maximum tensile load	N	5
Fiber type		PM Panda fiber
Operating temperature	℃	-5 to +50
Storage temperature	℃	-20 to+75

Note:

The above specifications apply to devices without connectors;

For devices with connectors, IL will be 0.3 dB higher and RL will be 5 dB lower;

The actual package size may be slightly different from that shown in the figure below. Please contact the company's customer service for the exact size.

Model examples

Optional Configurations

Downloads

850nm high power polarization-mode fiber isolator.pdf