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Brand Name : UNIFIBER-OEM
Model Number : 1550 nm Polarization Maintaining Bandpass Filter
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 : 1550 nm Polarization Maintaining Bandpass Filter
Wavelength : 1550nm
Fiber : SMF-28e fiber, PM1550,or other
Max. Power Handling : 0.5, 1, 2, 3, 5, 10W
Package : Ф5.5×L35 Steel Tube With 900um Loose Tube
Application : EDFA or Fiber Laser Systems
The Bandpass Filter is a micro optics device based on environmentally stable thin film filter technology. It is used to block out unwanted noise signals in EDFAs and fiber laser systems. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.
Features
Low Insertion Loss
High isolation
High power handling
High Stability and Reliability
Applications
Fiber laser
Fiber amplifier
EDFA
Specifications | ||
Parameter | Unit | Value |
Wavelength Range | nm | 1550 |
Min. Pass Bandwidth @ -0.5 dB | nm | 2 |
Max. Insertion Loss | dB | 1 |
Min. Isolation @ 1520 - 1547 nm, 1553 -1570 nm | dB | 25 |
Min. Return Loss | dB | 50 |
Thermal Stability | dB/℃ | ≤ 0.005 |
Max. Optical Power (Continuous Wave) | mW | 300 |
Max. Tensile Load | N | 5 |
Fiber Type | - | Fijikura PM 1550 panda fiber |
Operating Temperature | ℃ | - 5 to + 70 |
Storage Temperature | ℃ | - 40 to + 85 |
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EDFA 1550nm Polarization Wavelength Division Multiplexer 900um Loose Tube Images |