1. Features
Features low insertion loss combined with a high extinction ratio and high optical isolation.
Engineered to deliver exceptional long-term stability and reliability in demanding optical environments.
Fully compliant with strict Telcordia and RoHS industry standards.

2. Applications
Precision fiber optical instruments.
Advanced fiber optic sensor systems.
3. Specifications
Operating Wavelengths: Broad support including 850 nm, 980 nm, 1064 nm, 1310 nm, and 1550 nm.
Extinction Ratio: High polarization maintenance with ER ≥ 28 dB (for 1310/1550nm) and ER ≥ 25 dB (for 850/980/1064nm).
Insertion Loss: Ranging from ≤ 0.5 dB to ≤ 1.0 dB at 23℃, depending on the operating wavelength.
Power & Return Loss: Handles optical power up to 300 mW with a return loss of ≥ 50 dB.
Mechanical Dimensions: Compact package measuring Φ5.5 x L35 mm.
Connector Configuration: Default FC/APC connectors with the key strictly aligned to the slow axis.
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