OISA1585AST11

Polarization Insensitive Fiber Isolator Array (Single Stage) OISA Series Features 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 Compact Package Size CH1 CH2 CH3 φ L CH1 CH2 CH3 Polarization Insensitive Fiber Isolator Array (Single Stage) Oplink’s single-stage, multi-port isolator is an array device with the identical package size of a single-port isolator. It offers port options of dual or triple ports on both input and output sides. The Oplink isolator array minimizes back reflection and back scattering in the reverse direction for any state of polarization. It features low cost with high performance including low insertion loss, low channel cross talk, high return loss, low polarization dependent loss (PDL) and low polarization mode dispersion (PMD). Oplink’s innovative array solution provides significant space savings in EDFA array or multistage EDFA applications. Applications EDFA & Raman Amplifiers CATV Fiberoptic Links WDM Systems Fiberoptic Instruments Transmitters and Fiber Lasers Laboratory R&D Arrayed Modules Performance Specifications OISA Series Premium Grade A Unit Operating Wavelength Range 1310±15 or 1480±15 or 1528∼1564 or 1570∼1605 < 0.8 > 21 < 0.15 > 50 55 0 to +70 -40 to +85 (φ) 5.5 x (L) 34 Ch.2 = Black nm dB dB dB dB ps ps mW dB °C °C mm Oplink Fiber Optic Product Lines A m p lifie r C o m p o n e n t s A m p lifie r M o d u le s DW DMs S w it c h in g /R o u t in g / Monitoring/ C o n d i t i o n i n g Tr a n s m i s s i o n RGB Laser Modules Insertion Loss < 0.6 Isolation (over wavelength range, 0∼70° C, all SOP) > 22 Polarization Dependent Loss < 0.1 Return Loss Polarization Mode Dispersion (Regular) Polarization Mode Dispersion (Low PMD) Maximum Power Handling Channel Crosstalk Operating Temperature Storage Temperature Package Dimensions Pigtail Coloring (both sides) Ch.1 = Red Ch.3 = Clear Values are referenced without connector loss. * The mechanical tolerance should be +/- 0.2 mm on all package dimensions unless otherwise custom specified. Oplink Communications, Inc. Polarization Insensitive Fiber Isolator Array (Single Stage) Ordering Information Oplink custom designs and manufactures high performance fiber optic networking components and integrated optical modules. Oplink can provide a remarkable range of customized optical solutions to meet your specific design needs. By combining our technical expertise with our extensive micro-optic manufacturing and packaging capability, your your volume requirements for components and customized integrated products can be met. We are happy to discuss your requirements. Please contact Oplink’s OEM Design Team or Sales Representative for ordering and price information (510) 933-7200. OISA Wavelength 1310 nm=1310 1480 nm=1480 1550 nm=1550 1585 nm=1585 Grade P Grade=P A Grade=A Port Number Triple=T Dual=D Fiber Length 1.0 Meter=1* 1.5 Meters=5 2.0 Meters=2 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 PMD Options Standard=S Low PMD =L Fiber Type 250 µm SMF-28=1 Package Type P1=1 * 1 meter is standard. The lead time for special fiber length will be longer. 46335 Landing Parkway Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com