Features	Applications
Low Insertion Loss	Fiber Laser
High Isolation	Instrumentation
High Power Handling	Fiber Amplifier
High Return Loss	Lab Research
High Extinction Ratio

Performance Specifications     

Parameters	Unit	Values
Center 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
Typ. Peak Isolation	dB	30-35
Min. Isolation at 23℃	dB	23
Typ. Insertion Loss at 23℃	dB	0.8
Max. Insertion Loss at 23℃	dB	1.2
Min. Return Loss (input/output)	dB	50/50
Max. Optical Power (CW)	mW	300 or specify
Max. Tensile Load	N	5
Fiber Type		PM Panda Fiber
Operating Temperature	℃	'0 to +60
Storage Temperature	℃	'-20 to+75

*Above specifications are for device without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower.
*The PM fiber and connector key are aligned to the slow axis.

Size

 Ordering Information

HPMI-①①-②-③③-④④-⑤
①①: Wavelength	③③: Connector Type on Port 1 & 2	④④: Fiber Jacket on Port 1 & 2
85 - 850nm	1 - FC/UPC	B - 250um Bare Fiber
SS - Specify	2 - FC/APC	L - 900um Loose Tube
	3 - SC/UPC	C - 3mm Loose Cable
②: Package Type	4 - SC/APC	S - Specify
C1 - Type C1	N - None
C2 - Type C2	S - Specify	⑤: Fiber Length
		1 - 1.0m
④: Axis Alignment		S - Specify
F - Fast Axis Blocked
B - Both Axis Working

 

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