Polarization Insensitive Fiber Isolator (Single Stage) OISS Series Product Description Oplink’s OISS is a single stage optical isolator that minimizes back reflection and back scattering in the reverse direction for any state of polarization. The OISS is a low cost model with excellent performance including low insertion loss, high isolation, high return loss, low polarization dependent loss (PDL) and low polarization mode dispersion (PMD). This products excellent characteristics make it highly suitable for laboratory and field applications. 34.0 mm Ø 5.5 mm Performance Specificationns OISS Series Premium Operating Wavelength Range Insertion Loss [1] < 0.6 < 0.7 Low PMD < 0.65 < 0.75 Operating Temperature Storage Temperature Package Dimensions [3] nm dB < 0.25 > 31 > 29 1480-band > 28 > 26 C-band > 28 > 26 L-band > 28 > 26 > 22 > 21 dB < 0.05 < 0.1 dB Standard PMD < 0.25 Low PMD < 0.05 Return Loss (Input/Output Ports) Fiber Type Features < 0.2 Polarization Dependent Loss Maximum Power Handling Unit 1310-band Minimum Isolation (over operating wavelength range, 0~70°C, all SOP) Polarization Mode Dispersion 1310 ± 15 or 1480 ± 15 or C-band: 1528 ~ 1564 or L-band: 1570 ~ 1605 Standard PMD Wavelength Dependent Loss Minimum Isolation (over operating wavelength range, 23°C, all SOP) Grade A dB dB dB Wide Operating Wavelength Range and Temperature Range Low Insertion Loss High Isolation Ultra Low PDL & Option for Ultra Low PMD Highly Stable & Reliable Epoxy-free Optical Path Applications Fiberoptic Amplifiers CATV Fiberoptic Links > 60/55 dB WDM Systems < 500 mW Fiberoptic Instruments Corning SMF-28 0 to +70 °C -40 to +85 °C P1: (ø) 5.5 x (L) 34.0 mm Transmitters and Fiber Lasers Laboratory R&D 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 [1] S0058 - R01. 20100618 Polarization Insensitive Fiber Isolator (Single Stage) OISS Series 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. 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com OISS 0 1 Wavelength PMD Options Fiber Length 1310 nm= 1310 1480 nm= 1480 1550 nm= 1550 1585 nm= 1585 Standard = S Low PMD = L 1.0 Meter = 1 * 1.5 Meters = 5 2.0 Meters = 2 Grade Fiber Type Premium = P A Grade = A 250μm SMF-28 = 1 900μm tight buffer = 5 Package Type Connector Type 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 P1 = 1 * The tolerance of fiber length is +/-0.1m. 1 meter is standard. The lead-time for special fiber length will be longer. S0058 - R01. 20100618 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules