Dual Window Single Mode Wideband Fiber Coupler (1x3) DWFC1x3 Series Features Dual Window Wideband Operation Single Fusion Compact Package Highly Stable & Reliable Multiport Solution Dual Window Single Mode Wideband Fiber Coupler (1x3) 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. Applications CATV Local Area Networks L Subscriber Loops Telecommunications Port 1 Comm Port 2 Ø Port 3 Performance Specifications DWFC Series Configuration Operating Wavelength Range Insertion Loss Excess Loss (Typical) Uniformity Polarization Dependent Loss Temperature Dependent Loss Directivity Return Loss Maximum Power Handling Operating Temperature Storage Temperature Package Dimension Premium Grade A 1x3 1270–1350 & 1510–1590 < 5.6 0.15 < 1.2 < 0.2 < 0.2 -10 to +70 -40 to +85 P1: 250µm SMF-28 bare fiber P2: 900µm loose tube P3: 3mm cable <6.0 0.20 <1.8 <0.25 <0.25 >50 >50 2000 (Ø) 3.0 x (L) 54 (Ø) 3.6 x (L) 65 (L) 96 x (W) 12 x (H) 6.4 Unit nm dB dB dB dB dB dB dB mW °C °C mm 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. R0.20070801 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 3 0 0 0 Wavelength Type Grade 1310/1550nm 1x3= 3 P Grade= P A Grade= A 0 Fiber Length Connector Type 1.0 1.5 2.0 0.5 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 meter= 1 meter= 5 meter= 2 meter= H Package & Fiber Type 46335 Landing Parkway Fremont, CA 94538-6407 Tel: (510 933-7200 Fax: (510) 933-7300 Email: [email protected] P1+ 250µm bare fiber= 11 P2+ 900µm loose tube= 22 P3+ 3mm cable= 33 R0.20070801 Product Lines Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Interconnect RGB Laser Modules