980/1550nm WDM/Isolator Hybrid Combination WDIH1598 Series Product Description Oplinks WDIH is a combination of a 980/1550nm filter and a 1550nm polarization insensitive optical isolator. The WDIH is a low cost model with excellent perfor- mance including low insertion loss, high isolation, high return loss, low polarization dependent loss (PDL), and low polarization mode dispersion (PMD). This product offers integrated solutions to EDFA applications by combining more functions into a very 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 WDIH1598 Series Single Stage Dual Stage Unit C band : 1528 ~ 1564 Signal Channel L band : 1570 ~ 1605 Features Operating Wavelength Range nm Pump Channel 965 ~ 995 Wide Operating Wavelength Range Signal Channel < 1.2 < 1.3 1 Low Insertion Loss Insertion Loss dB Pump Channel < 0.6 High Isolation Signal Channel > 30 Wavelength Isolation dB Ultra Low PDL & PMD Pump Channel > 12 High Stability & Reliability Reverse Direction Insertion (Over signa wavelength range and Signal Channel > 21 > 36 dB Epoxy-free Optical Path 0~70C, all SOP) TDL < 0.25 < 0.3 WDL < 0.4 < 0.5 Polarization Dependent Loss < 0.10 < 0.20 dB Polarization Mode Dispersion (standard) < 0.25 < 0.05 dB Return Loss 50 dB Applications Directivity 55 dB Fiberoptic Amplifiers Operting Power Handling 500 mW CATV Fiberoptic Links Operating Temperature 0 to +70 C WDM Systems Storage Temperature -40 to +85 C Fiberoptic Instruments Signal Port Corning SMF-28 Fiber Type Transmitters and Fiber Lasers COM/Pump Ports Corning HI1060 Laboratory R&D P1 : () 5.5 x (L) 34.0 3 Package Dimension mm P2 : () 5.5 x (L) 40.0 1 The maximum IL is under all states of polarization and within the full operating temperature and wave- length ranges specified. 2 All the parameters are excluding connectors. 3 The mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise custom speci- fied. S0079 - R02. 20111121980/1550nm WDM/Isolator Hybrid Combination WDIH1598 Series Mechanical Drawing / Package Dimensions (dimension in mm) P1: SMF-28 250m bare fiber 34.0 mm PASS COMM 1550 nm 1550 nm 5.5 mm 1 COMMON PASS 2 3 REFLECT 54.0mm 1480 nm PUMP P2: 900m loose tube COMM PASS 40.0 mm 1550 nm 1550 nm 5.5 mm 1 COMMON PASS 2 3 REFLECT 60.0mm 1480 nm PUMP Ordering Information Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplinks OEM design team or account manager for your requirements and ordering information (510) 933-7200. WDIH 1 9 8 0 Wavelength Fiber Length* Connector Type Configuration None = 1 1550/980nm = 1598 Forward Type = F 0.5 meter = H FC/PC = 2 1585/980nm = 1698 1.0 Meter = 1 Backward Type = B FC/SPC = 3 1.5 Meters = 5 FC/APC = 4 2.0 Meters = 2 SC/PC = 5 SC/SPC = 6 Stage Packaging & Fiber Jacket SC/APC = 7 Single Stage = S P1 + 250m bare fiber = 11 ST = 8 Dual Stage = D P2 + 900m loose tube = 22 LC = 9 MU = A * The tolerance of fiber length is +/-0.1m. 1 meter is standard. The lead-time for special fiber length will be longer. S0079 - R02. 20111121 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales Oplink.com www.oplink.com