3 Ports 1X2 Polarization Insensitive Fiber Optic in-Line Isolator

• Application: Communication, Art, Sensor, Medicine
• Type: Single-mode Fiber
• Connection Structure: SC
• Material Shape: Flat Wire
• Allowed Lateral Pressure: 100(N/100mm)<1000(N/100mm)
• Allowed Tensile Strength: 1000N<10000N
• Model NO.: LW-PIISO
• Core: Multicore
• Certification: RoHS, UL, CE, ISO9001, VDE, CCC
• Brand: OEM
• Sheath Material: PVC
• Wavelength: 1064/1310/1480nm
• Stage: Single Stage,Dual Stage
• Product Name: 1064/1310/1480nm Fiber Pm Optical Isolator
• Operating Wavelength Range: ±20
• Fiber Type: Pm Panda Fiber
• Max. Tensile Load(N): 5
• Dimensions: 5.5X35
• Transport Package: Blister Box Packaging
• Specification: 5.5x35mm
• Trademark: LIGHTWIT
• Origin: Shenzhen
• HS Code: 85414000
• Production Capacity: 10000PCS/Month

Product Description

3 Ports 1x2 Polarization Insensitive Fiber Optic In-Line Isolator
 

1. Description

The 1550nm Polarization Maintaining Isolator is a two port micro-optic device built with PM panda fiber. The PM isolator features low insertion loss, high isolation, high extinction ratio and high reliability and stability. The device guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction. The device can be built with bare fiber, or 900um jacket cable. The PM Panda Fiber Isolator is widely used in amplifier systems, fiber optic systems and fiber lasers.



 

2. Features

High lsolation

Low lnsertion Loss

High stability and reliability

3. Applications

Fiber Lasers

Optical transmitters&Transceivers

Fiber Amplifiers&Fiber Sensors


4. Specification

Parameters	Unit	Value
Stage		Single Stage	Dual Stage		Single Stage	Dual Stage
Center Wavelength(λc)	nm	1310,1480 or 1550			1064
Operating Wavelength Range	nm	±20			±5
Typ.Peak Isolation	dB	42		58	40	55
Isolation at Room temperature	dB	≥28		≥48	≥35	≥45
Typ.lnsertion Loss at Room temperature	dB	0.4		0.5	1.5	2.4
Insertion Loss at operation temperature	dB	≤0.55		≤0.65	≤1.8	≤3.2
Return Loss (lnput/Output)	dB	≥55		≥55	≥55/50	≥55/50
Extinction Ratio(only for B type)	dB	≥20		≥20	≥20	≥20
Extinction Ratio(only for F type)	dB	≥25		≥25	≥23	≥23
Power handling(CW)	mW	≤500
Max.Tensile Load	N	≤5
Fiber Type		PM 1310,1480,1550 Panda Fiber
Operating Temperature	ºC	-5 to +70
Storage Temperature	ºC	-40 to +85

 

4. Spesifications5. Ordering lnformation

1	2	3	4	5	6	7	8
Type	wavelength	Grade	Power Handling	Axis Alignment	Pigtail Diameter	Fiber Length	Connector
S:Single stage D:Dual stage	13:1310nm 14:1480nm 15:1550nm XX: Others	P:P Grade A:A Grade	L:<0.3W 1:1W 2:2W 5:5W 10:10W	B:Both axis working F: Fast axis blocking	25:250μm bare fiber 90:900μm Loose Fiber XX: Others	08:0.8m 10:1.0m XX: Others	00:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC LP: LC/PC LA: LC/APC XX: Other

f you need to customize other specifications, please provide detailed description for your requirement.

Our Company
 

Shenzhen Lightwit Photonics Co., Ltd.,established in 2000, is one of a high-tech companies specialized in developing and manufacturing fiber optic components and communication network products and also serving network engineerings. Our fiber optic products can be widely applied to data-video transmission,CATV, long-distance monitoring,local network system,intelligentized buildings, broad-band-networks, military and satellite communication etc.

We are continuously developing the advanced fiber optic communication technologies so that we can provide per fect service and high quality products to our customers. If you have any inquiries,please contact us for any time.