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Dual Stage Polarization Optical Fiber Isolator 1310nm For EDFA

Categories Fiber Optical Isolator
Brand Name: UNIFIBER-OEM
Model Number: Mini size polarization Insensitive optical fiber isolator 1310nm 1550nm
Certification: ROHS
Place of Origin: CHINA
MOQ: 10pcs
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 1000pcs/day
Delivery Time: 3~5 business days
Packaging Details: Blister Case
Product: Mini size polarization Insensitive optical fiber isolator 1310nm 1550nm
Isolator Type: Single/Dual Stage
Package: Φ3.0x25mm
Grade: P grade
Pigtail Style: 0.9mm
Pigtail Length: 1m
Wavelength: 1310,1480,1550 or customer
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Dual Stage Polarization Optical Fiber Isolator 1310nm For EDFA

Mini Size Polarization Insensitive Optical Fiber Isolator Dual Stage 1310nm 1480nm 1550nm For EDFA


Mini size polarization Insensitive optical fiber isolator dual stage 1310nm 1480nm 1550nm 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. It has been widely used in EDFAs, Raman amplifiers, DWDM systems, Fiber lasers, transmitters and other fiber optic communication equipments to suppress back reflection and back scattering.


Features

High Isolation
Polarization Dependent
Compact Size
Low insertion loss


Application

Fiber Amplifier
CATV fiber optic network
Fiber Optic Link
Telecommunications


Specification

ParameterP GradeA Grade
Operating Wavelength (nm)1310,1480,1550 or customer
Typical Isolation (dB)5656
Isolation (Min)?(dB)≥42≥40
Insertion Loss (Typ.) (dB)≤0.5≤0.6
Insertion Loss (Max.) (dB)≤0.6≤0.7
Return Loss (In/Out) (dB)≥55/55≥55/55
Polarization Dependent Loss (dB)≤0.1≤0.15
polarization mode dispersion(ps)0.05
Bandwidth(nm)±30
Operating Temperature(℃)-10~+75
Storage Temperature(℃)-40~+85
Fiber TypeCorning SMF-28
Fiber Length (Min.)1 meter each end
Package Dimension (mm)Φ3.0x25
Power Handling (mW)300

Quality Dual Stage Polarization Optical Fiber Isolator 1310nm For EDFA for sale
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