Polarization Maintaining (PM) Fiber Patchcord (1550nm)
1. Features
Delivers ultra-low insertion loss (≤0.3 dB) combined with exceptionally high return loss for optimal signal integrity.
Guarantees a high extinction ratio (≥23 dB) to ensure superior and consistent polarization maintenance.
Engineered for high stability and reliability in demanding optical network and laboratory environments.
Features precise slow-axis key orientation with strict axis alignment tolerances of ±3 degrees.
2. Applications
High-power fiber laser systems and component integration.
Optical fiber amplifiers and specialized routing modules.
Precision testing instruments and measurement equipment.
Advanced optics laboratory research and development.
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3. Specifications
Operating Wavelength: 1550 nm.
Fiber Type: Premium Corning Panda PM1550 fiber.
Optical Performance: Insertion loss ≤ 0.3 dB; Extinction Ratio ≥ 23 dB at 23℃.
Return Loss: ≥ 55 dB for APC type connectors (≥ 50 dB for UPC type).
Physical Dimensions: Standard 100±5 cm fiber length housed in a 0.9mm white loose tube.
Connectors: FC/APC to FC/APC.
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