Specifications of High Power Polarization Maintaining Isolator

Specifications
Parameter	Unit	Value
Center Wavelength (λc)	nm	1064
Operating Wavelength Range	nm	λc ± 10
Min. Extinction Ratio	dB	20
Typ. Peak Isolation	dB	35
Min. Isolation, 23℃, all polarization states	dB	28
Max. Insertion Loss, 23℃ @ 300 mW	dB	1.6
Max. Insertion Loss, 23℃ @ 1 W	dB	2.2
Max. Insertion Loss, 23℃ @ 2 W	dB	2.7
Min. Return Loss (Input/Output)	dB	50/50
Max. Average Optical Power	W	2
Max. Peak Power for ns pulse	kW	10
Max. Tensile Load	N	5
Fiber Type		Specified by ordering info
Operating Temperature	℃	10 to +50
Storage Temperature	℃	0 to +60

IL is 0.3 dB higher, RL is 5 dB lower, ER is 2 dB lower and Optical Power is 1W only for each connector added. The connector key is aligned to the slow axis.

Package Dimensions of High Power Polarization Maintaining Isolator

Ordering Information of High Power Polarization Maintaining Isolator

HPMI2-①-②-③-④-⑤-⑥-⑦-⑧

①: Wavelength	06 – 1064 nm, SS – Specify
②: Handling Power	01 – 1 W, 02 – 2 W, SS – Specify
③: Connector Type	1 – FC/UPC, 2 – FC/APC, N – None, S – Specify
④: Fiber Type	1 –  PM980 fiber, 2 – FUD-3460 PM10/125 fiber, 3 – PLMA-GDF-10/125-M, S – Specify
⑤: Fiber Jacket	B –  Bare fiber, L – 900 μm loose tube, S – Specify
⑥: Fiber Length	1 – 1.0 m, S – Specify
⑦: Working Axis	F – Fast axis blocked, B – Both axes working
⑧: Power Type	P – Pulse Application, C – Continuous Wave