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 Features Min Type Operating Wavelength Range ( λOp ) Typical Max Unit Low Insertion Loss 3 or 4 Port O Band 1290 ~ 1330 C Band 1525 ~ 1570 L Band 1570 ~ 1610 Polarization Maintaining Compact Size nm Insertion Loss (@ λOp , TOp , SOP) 0.8 dB Wavelength Dependent Loss 0.15 dB Epoxy-free Optical Path Channel Isolation (@ λOp , TOp , SOP) 35 45 dB Extinction Ratio 17 20 dB Return Loss 50 dB Applications Directivity 50 dB Optical Amplification Polarization Alignment Network Application Slow Axis Optical Power Handling 500 mW Operating Temperature Range (Top) -5 to +70 °C Storage Temperature -40 to +85 °C Fiber Type Physical Dimension System Testing Fujikura Panda, 400µm UV Buffer 3 ports (Φ) 5.5 x (L) 60.0 4 ports (Φ) 5.5 x (L) 62.0 mm Note: 1) The maximum IL is under all states of polarization and within the full operating temperature and wavelength ranges specified.. 2) All the parameters are excluding connectors. 3) The mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise custom specified R01.20090115 Polarization Maintaining Optical Circulators PMOC Series Mechanical Drawing / Package Dimensions (dimension in mm) 3 Ports 4 Ports Rubber Boot 62.0 60.0 Port 1 Port 2 Port 3 Port 2 Port 1 Port 3 Port 4 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com 80.0 82.0 Ordering Information Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplink’s OEM design team or account manager for your requirements and ordering information (510) 933-7200. PMOC 0 0 1 Center Channel Wavelength Port Configuration Package Type O band = 1310 C band = 1550 L band = 1600 3 ports = 3 4 ports = 4 P1 = 1 1 Fiber Length* Connector Type 0.5 meter = H 1.0 meter = 1 1.5 meters = 5 2.0 meters = 2 None = 1 FC/PC = 2 FC/SPC = 3 FC/APC = 4 SC/PC = 5 SC/SPC = 6 SC/APC = 7 ST = 8 LC = 9 MU = A Fiber Type Fujikura Panda, 400µm UV Buffer = 1 * The tolerance of fiber length is +/-0.1m. * 1 meter is standard. * The lead-time for special fiber length will be longer. R01.20090115 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules