Dual Window Single Mode Wideband Fiber Coupler (1x3) DWFC1x3 Series Product Description Oplink’s 1310/1550 dual window 1x3 single mode, wideband fiber coupler is a single package, compact-sized device. It offers low insertion loss, good uniformity, very low wavelength dependent loss and low polarization sensitivity. It is an excellent solution for multi-port optical signal splitting applications. 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. L Port 1 Comm Port 2 Ø Port 3 Performance Specificationns DWFC1x3 Series Features Premium Grade A Configuration Unit 1x3 Operating Wavelength Range 1270~1350 & 1510~1590 Dual Windown Wideband Operation nm Single Fusion Compact Package < 5.6 < 6.0 dB Highly Stable & Reliable Excess Loss (Typical) 0.15 0.20 dB Multiport Solution Uniformity < 1.2 < 1.8 dB Polarization Dependent Loss < 0.2 < 0.25 dB Temperature Dependent Loss < 0.2 < 0.25 dB Insertion Loss [1] Applications Directivity > 50 dB Return Loss [1] > 50 dB CATV Maximum Power Handling 2000 mW Local Area Networks - 10 to + 70 °C Subscriber Loops - 40 to + 85 °C Telecommunications Operating Temperature Range Storage Temperature Range Package Dimensions [2] P1: 250µm bare fiber P2: 900µm loose tube P3: 3mm cable (Ø) 3.0 x (L) 54.0 (Ø) 3.0 x (L) 65.0 (L) 96.0 x (W) 12.0 x (H) 6.4 mm Note: [1] Values are referenced without connector loss. [2] The mechanical tolerance should be +/- 0.2 mm on all package dimensions unless otherwise custom specified. S0156 - R00. (web) 20120518 Dual Window Single Mode Wideband Fiber Coupler (1x3) DWFC1x3 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. DWFC 0 Wavelength 1310/1550 nm 3 Type 1x3 = 3 0 0 0 Grade 0 Premium Grade = P A Grade = A Fiber Length* 0.5 Meter = H 1.0 Meter = 1 1.5 Meters = 5 2.0 Meters = 2 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com Package & Fiber Type P1 + 250 µm bare fiber = 11 P2 + 900 µm loose tube = 22 P3 + 3 mm cable = 33 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 Notes : * The tolerance of fiber length is +/-0.1m. 1 meter is standard. The lead time for special fiber length will be longer. S0156 - R00. (web) 20120518 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules