2x2 Polarization Maintaining Coupler 1310nm Corning Fiber High ER No Connector

Price Negotiable

Price: Can be negotiate

MOQ: 1

Delivery Time: 1-3 wks depends on quantity

Brand: OEM

Product Description

2x2 Polarization maintaining coupler 1310nm Corning fiber high ER no connector

Main Data:

2x2 port in 1310nm test center wavelength, use Corning PM fibers, with 2/98 splitter ratio, 0.9mm loose tube without connector. High ER standard with P grade loss standard. small size steel tube 5.5*35mm packing diameter

Splitter ratio available: 1/99, 2/98, 3/97, 4/96, 5/95, .........50/50,..........40/60.......

Features:

Tafkly's PM couplers have Low Insertion Loss, and High Return Loss, also with High Extinction Ratio and High Reliability & Stability

Applications:

EDFA & Raman Amplifier
Power Monitoring System
Fiber Sensor
Fiber Optical Instrument

Parameter		Unit	Value
Port		-	1x2		2x2
Center Wavelength		nm	1310, 1550	1064, 1030	1310,1550	1064,1050
Operating Wavelength Range		nm	±40	±20	±40	±20
Max. Excess Loss		dB	0.7	0.8	1.0	1.2
Coupling Ratio		dB	01/99~50/50
Uniformity (only for 50/50)		dB	0.4	0.5	0.6	0.8
Min. Extinction Ratio at 23℃	Both axis working	dB	20	20	18	18
	Fast axis blocked	dB	25	22	25	22
Min. Return Loss		dB	50
Max. Optical Power(CW)		mW	300
Max.Tensile Load		N	5
Fiber Type	Tap Port	-	SMF-28E, Hi1060 or PM Panda fiber
	Port 1 & 3	-	PM Panda fiber
Connector Type		-	FC APC
Operating Temperature		℃	-5~+70
Storage Temperature		℃	-40~+85

Ordering Information

PMFC-1111-2334-555-666-789-AAAA

1111	-Center Wavelength:	1550=1550nm,1310=1310nm,......,0850=850nm
2	-Port number:	3=1x2, 4=2x2
33	-Tap ratio:	01=1%,02=2%,......,05=5%,......, 50=50%
4	-Axis Alignment:	F=Fast axis blocked, B=Both of axis working
555	-Fiber type for Port 1, 3:	001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E
666	-Fiber type for Tap:	001=PM1550, 002=PM1310, 003=PM980, 004=Hi1060, 008=SMF-28E
7	-Package Dimension:	0=φ5.5x35mm, S=Specified
8	-Pigtail Type:	0=250μm bare fiber, 1=900μm loose tube
9	-Fiber Length:	0=0.8m,1=1m
AAA	-Connector for Port 1,2,3,4:	0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC, N=None