OISA1550P0D311

SINGLE STAGE MINI DUAL OPTICAL ISOLATOR Mini OISA Series Features Low Insertion Loss Low Polarization Dependent Loss High Isolation High Crosstalk Between Different Channels Highly Stable & Reliable Epoxy-Free Optical Path Extremely Compact Size Completely Passive SINGLE STAGE MINI DUAL OPTICAL ISOLATOR Oplink's Mini Dual Isolator minimizes back reflection and back scattering in the reverse direction for any state of polarization. The Mini Dual Isolator works as two individual fiber isolators with exellent performance including low insertion loss, high isolation, high return loss, high Crosstalk between different channels, low polarization dependent loss (PDL) and low polarization mode dispersion (PMD) with extremely compact size. Reduced cladding fiber pigtail package option is available. 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. Applications Fiberoptic Amplifier CATV Fiberoptic Links WDM system Fiber optic instruments Performance Specifications Parameter Min Typical Max. Units Oplink Fiber Optic Product Lines Amplifier Components Amplifier Modules DW DMs Switching/Routing/ Monitoring/ Conditioning Transmission RGB Laser Modules Operating Wavelength Range λ o Isolation (@ 23°C, λ o, All SOP) Isolation (@ 0 ~ 70 °C, λ o, All SOP) Insertion Loss (@ 0 ~ 70 °C, λ o, All SOP) Return Loss ( Input / Output ) Crosstalk between different channels Polarization Dependent Loss (PDL) Polarization Mode Dispersion (PMD) Maximum Power Handling Operating temperature, Top Storage temperature Humidity¹ Fiber Type Connector Type Port Color Coding Package Dimension 1528 ~ 1564 or 1570 ~ 1605 28 21 55/50 55 0.45 60/55 0.1 0.6 0.15 0.25 500 0 70 -40 85 0 85 Corning SMF-28, 250µm Bare Fiber PureMode RC SMF-28 80µm None Ch 1: Red, Ch 2: Clear (φ)3.0 x ( L)25 nm dB dB dB dB dB dB ps mW °C °C % mm Oplink Communications, Inc. SINGLE STAGE MINI DUAL OPTICAL ISOLATOR Mechanical Footprint Dimension (unit: mm) Ch 1 IN Ch 2 IN ∅ (mm) Ch 2 OUT Ch 1 OUT L(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. OISA 0 Wavelength 1550 nm=1550 1585 nm=1585 Grade P Grade = P A Grade = A Package Type P3 = 3 Port # Dual=D Fiber Length 1.0 meter = 1 1.5 meter = 5 2.0 meter = 2 0.5 Meter = H Fiber Type SMF-28 250 µm =1 PureMode RC SMF-28 80µm =8* Note: *no connector options for PureMode RC SMF-28 80µm fiber. 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 46335 Landing Parkway Fremont, CA 94538-6407 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales@Oplink.com