Integrated Polarization Beam Combiner, Isolator and Depolarizer (IPBCD) PMIHDEP Series Product Descriptionns Integrated Polarization Beam Combiner and Depolarizer (IPBCD) is Used in Raman or Hybrid Raman/EDFA amplifiers. IPBCD serves triple functions of combining two pump lasers, providing isolation to protect pump laser and scrambling the polarization of light to improve amplifier efficiency and performance within a single, compact-sized cylinder package. Oplink’s patented packaging technology ensures the highest quality and reliability for robust operation. Oplink can provide customized designs to meet specialized feature applica¬tions. Also, Oplink offers modular assemblies that integrate other compo¬nents to form a full function module or subsystem. For detail, please contact Oplink’s OEM design team or account manager for your requirements and ordering information (510) 933-7200. Package Dimension (Unit : mm) 54.0 Ø 5.5 Performance Specificationns PMIHDEP Series Features Min Operating Wavelength Range Insertion Loss < 0.9 dB > 18 dB 10 % High Stability & Reliability > 50 dB Epoxy-free Optical Path > 50 dB Compact Package Size [2] [1] Directivity Direction of incident polarization Input Ports (1 & 2) Output Ports (Common) Operating Temperature Storage Temperature Package Dimension Low Degree of Polarization High Power Handling Slow Axis Maximum Power Handling Fiber Type Low Insertion Loss nm Isolation Return Loss Unit 1480±30 / 1440±30 [1] Degree of Polarization Max 1000 mW 400µm / 250µm Panda fiber Applications Corning SMF-28, 250 µm bare fiber 0 +70 °C -40 +85 °C P1 : (Φ) 5.5 ±0.2 x (L) 54.0 ±1 mm EDFA & Raman Amplifiers Highly Integrated Modules Laboratory R&D Note: [1] Values are referenced without connector loss. [2] Dependent on optical light source. S0404 - R02. (web) 20140416 CONTACT 46335 Landing Pkwy Fremont CA 94538 TEL : +1 (510) 933-7200 FAX : +1 (510) 933-7300 EMAIL : [email protected] www.OPLINK.com