PMOC

Polarization Maintaining Optical Circulators PMOC Series Product Description Oplink’s polarization Maintaining Optical Circulator (PMOC) is designed for use in network and amplifier application where polarization maintaining characteristics are needed. The PMOC features very low insertion loss, and low dispersion in a compact package. Oplink can provide customized designs to meet specialized feature applications. Also, Oplink offers modular assemblies that integrate other components to form a full function module or subsystem. Performance Specificationns PMOC Series Type O Band Operating Wavelength Range ( λOp ) Insertion Loss (@ λOp , TOp , SOP) Wavelength Dependent Loss Channel Isolation (@ λOp , TOp , SOP) Extinction Ratio Return Loss Directivity Polarization Alignment Optical Power Handling Operating Temperature Range (Top) Storage Temperature Fiber Type Physical Dimension 3 ports 4 ports -5 to +70 -40 to +85 Fujikura Panda, 400µm UV Buffer (Φ) 5.5 x (L) 60.0 (Φ) 5.5 x (L) 62.0 mm 35 17 50 50 Slow Axis 500 mW °C °C 45 20 C Band L Band Min Typical 3 or 4 Port 1290 ~ 1330 1525 ~ 1570 1570 ~ 1610 0.8 0.15 dB dB dB dB dB dB nm Max Unit Features  Polarization Maintaining  Low Insertion Loss  Compact Size  Epoxy-free Optical Path Applications  Optical Amplification  Network Application  System Testing www.DataSheet4U.com Note: 1) The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges specified.. 2...