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High Isolation 1310nm Polarization Insensitive Isolator 900um Loose Tube

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High Isolation 1310nm Polarization Insensitive Isolator 900um Loose Tube

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Brand Name : Unifiber or OEM

Model Number : Dual Stage Optical Isolators

Certification : ROHS

Place of Origin : CHINA

MOQ : 10

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 1000pcs

Delivery Time : 5~8days

Packaging Details : Carton

Product : Polarization Insensitive Optical Isolator

Wavelength : 1310nm

Grade : P grade

Isolator type : Dual Stage

Pigtail Type : 900um Loose Tube

Application : EDFA/DWDM Systems

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High Isolation 1310nm Polarization Insensitive Isolator 900um Loose Tube

Description of High Isolation 1310nm 1550nm Single/Dual Stage Polarization Insensitive Optical Isolator 900um Loose Tube

Unifiber build the isolator devices with 1310/1480/1550nm and L band, customer can choose it with single stage or dual stage per the actual application, dual stage isolator come with higher isolation value than single stage isolator. the isolator packed with mini size steel tube, usually with 900um loose tube with any customized connecctors.

Features

High Isolation

Low Insertion Loss
High Return Loss

Low Polarization Sensitivity

Applicaton

EDFA

Fiber Lasers
DWDM system
Telecommunications

Specification

Single Stage Parameters

Parameter P Grade A Grade
Operating Wavelength (nm) 1310 or 1550
　 ±15
Typical Isolation(dB) 40 40
Minimum Isolation (dB) 30 28
Typical Insertion Loss (dB) ≤0.35 ≤0.45
Maximum Insertion Loss (dB) ≤0.5 ≤0.7
Return Loss (In/Out) (dB) ≥65/60 ≥55/55
polarization dependent loss(dB) ≤0.05 ≤0.1
polarization mode dispersion(ps) 0.2(0.05 available upon request)
Operating Temperature(℃) -10~+75
Storage Temperature(℃) -40~+85
Fiber Type Corning SMF-28
Fiber Length(min) 1M each end
Package Dimension(mm) Φ5.5xL30
Power Handling(mW) 300

Dual Stage Parameters

Parameter P Grade A Grade
Operating Wavelength (nm) 1310 or 1550
Typical Isolation(dB) 56 50
Minimum Isolation (dB) 45 42
Typical Insertion Loss (dB) ≤0.5 ≤0.5
Maximum Insertion Loss (dB) ≤0.7 ≤0.8
Return Loss (In/Out) (dB) ≥65/60 ≥55/55
polarization dependent loss(dB) ≤0.05 ≤0.1
polarization mode dispersion(ps) 0.05
Bandwidth(nm) ±30
Operating Temperature(℃) -10~+75
Storage Temperature(℃) -40~+85
Fiber Type Corning SMF-28
Fiber Length(min) 1M each end
Package Dimension(mm) Φ5.5xL30
Power Handling(mW) 300
1.At 23 ℃ over bandwidth.
2.Not include connector, splice and fiber-end Fresnel losses.
3.Including PDL, operating wavelength range. -5 ℃ to +75 ℃.

Picture of 1310nm 1550nm Polarization Insensitive Fiber Optic Isolator

High Isolation 1310nm Polarization Insensitive Isolator 900um Loose Tube


Product Tags:

1310nm Polarization Insensitive Isolator

      

900um Polarization Insensitive Isolator

      

1310nm High Power Optical Isolator

      
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