Mini 4-Port Polarization Insensitive Optical Circulator MIOC4 Series Product Description Oplink’s polarization insensitive miniature circulator features excellent optical characteristics over a wide wavelength range while delivering a compact package size. It possesses low insertion loss, high isolation, and low PDL making it an ideal candidate for EDFA, add/drop, dynamic gain equalization, dispersion compensation and other optical network applications. 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 MIOC4 Series Operating Wavelength Range ( λOp ) Insertion Loss (1→2, 2→3, 3→4 @ λOp , TOp , SOP) Polarization Mode Dispersion (PMD) Channel Isolation (2→1, 3→2, 4→3 @ λOp , TOp , SOP) Min Typical 1310 1290 ~ 1330 C Band 1525 ~ 1565 L Band 1570 ~ 1610 C+L Band 1525 ~ 1610 Max 0.8 C+L Band 0.7 0.9 1310, C or L 0.06 C+L Band 0.1 38 32 dB ps 50 dB Directivity (1→3, 2→4) 50 dB Polarization Dependent Loss (PDL) 0.15 Storage Temperature Highly Stable & Reliable Epoxy-free Optical Path Low Dispersion dB Applications Optical Amplification dB Metropolitan Area Network mW Dynamic Gain Equalization 0 to +70 °C Dispersion Compensation -40 to +85 °C Laboratory R&D 50 Optical Power Handling Operating Temperature Rang (Top) Low PDL dB Peak Isolation Return Loss (RL) Compact Package High Channel Isolation 0.6 C+L Band Features Low Insertion Loss nm 1310, C or L 1310, C or L Unit 500 Fiber Type Corning SMF-28 Physical Dimensions (Φ) 5.5 x (L) 40.0 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. R02.20090114 Mini 4-Port Polarization Insensitive Optical Circulator MIOC4 Series 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com Mechanical Drawing / Package Dimensions (dimension in mm) 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. MIOC 0 4 P O Center Channel Wavelength Port Configuration Fiber Length* Connector Type 1310 = 1310 C band = 1550 L band = 1590 C+L band = 1570 4 port = 4PO 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 250μm bare fiber = 1 900μm loose tube = 2 RoHS: 1. Add “G” to the end of the above PN for RoHS 6 Requirement. * The tolerance of fiber length is +/-0.1m. 1 meter is standard. * The lead-time for special fiber length will be longer. R02.20090114 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules