1550nm Dual Stage Polarization Insensitive Optical Isolator P Grade 900um Loose Tube

Categories	Fiber Optical Isolator
Brand Name:	Unifiber or OEM
Model Number:	1550nm Optical Isolator
Certification:	ROHS
Place of Origin:	CHINA
MOQ:	10
Price:	Negotiable
Payment Terms:	L/C, T/T
Supply Ability:	1000pcs/day
Delivery Time:	5~8days
Packaging Details:	Blister Case
Product:	Dual Stage Polarization Insensitive Optical Isolator
Wavelength:	1550nm or 1310nm
Isolator Type:	Single or Dual Stage
Pigtail Style:	900um Jacket
Grade:	P grade
Connector:	None

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Shenzhen Unifiber Technology Co.,Ltd

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Product Details
Company Profile

1550nm Dual Stage Polarization Insensitive Optical Isolator P Grade 900um Loose Tube

Optical Isolator utilizes Faraday effect of Magneto optical crystal. It guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction at any polarization sate.The unique manufacturing process and optical path epoxy-free design enhance the device's high power handling capability. The devices are characterized with high performance, high reliability and low cost.

Features

High Isolation

Low Insertion Loss

High Return Loss

Testing

Low Polarization Sensitivity

Application

Fiber optic Amplifiers

CATV Fiber optic Links

Fiber optic Systems Testing
Fiber optic LAN Systems

Telecommunications

Specification

Specifications
Parameter	Unit	Single Stage		Dual Stage
		Grade P	Grade A	Grade P	Grade A
Center Wavelength (λc)	nm	1310, 1480 or 1550
Typ. Peak Isolation	dB	42	40	55	52
Min. Isolation, λc ± 10 nm, 23 ℃, all polarization states	dB	30	28	42	40
Typ. Insertion Loss, λc ± 10 nm, 23 ℃, all polarization states	dB	0.35	0.5	0.45	0.6
Max. Insertion Loss, λc ± 20 nm, all temperature, all	dB	0.5	0.7	0.6	0.9
polarization states
Min. Return Loss (Input/Output)	dB	60/55	60/55	60/55	60/55
Max. Polarization Dependent Loss, 23 ℃	dB	0.1	0.15	0.1	0.15
Max. Polarization Mode Dispersion	ps	0.2	0.25	0.05	0.07
Max. Optical Power (Continuous Wave)	mW	300
Max. Tensile Load	N	5
Fiber Type		SMF-28 fiber
Operating Temperature	℃	-5 to +70
Storage Temperature	℃	-40 to +85

1550nm Dual Stage Polarization Insensitive Optical Isolator P Grade 900um Loose Tube

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