2000nm Polarization Maintaining Tap Isolator Hybrid

Description

Parameters		Unit	Single Stage	Dual Stage
Center Wavelength		nm	2000
Operating Wavelength Range		nm	±20
Excess Loss (EL)		dB	≤1.4	≤1.7
Tap Ratio (Tap IL=-10*log(Tap Ratio + EL), (Input to Tap)		dB	1±0.2, 2±0.4, 5±1.0, 10±2.0, 50±4.0
Typ. Peak Isolation		dB	32	52
Isolation, λop, 23℃, all polarization states		dB	≥20	≥20
Extinction Ratio		dB	≥18
Return Loss		dB	≥50
Directivity		dB	≥50
Power Handling		mW	300
Fiber Type	Tap Port		SMF-28e or PM 1550 Panda Fiber
	Input & Output		PM 1550 Panda Fiber
Operating Temperature		℃	-5 ~ +70
Storage Temperature		℃	-40 ~ +85
Dimensions		mm	φ5.5×35

Wavelength	2000;
Type	S=Single Stage; D=Dual Stage
Coupling Ratio	1/99; 2/98; 5/95; 10/90; 50/50;
Axis Alignment	F=Fast Axis Blocked; B=Both Axis Working;
Pigtail Type	250=250um Fiber; 900=900um Loose Tube;
Fiber Type@ Tap	1=SMF-28e; 5=PM 1550 Fiber;
Length	0.8=0.8m;
Connector	NE=None; FA=FC/APC; FC=FC/UPC; SA=SC/APC; SC=SC/UPC; XX=Other;