OFMS Series Multi-mode 1x1, 1x2 and 2x2 (Add/Drop) Optical Fiber Switches OFMSMM Series Product Description Oplink’s OFMS series optical fiber switches offer industry leading performance specifications with Telcordia compliant reliability. The multi-mode switches are designed for use in protection, channel selection, fiber ring network node bypassing and testing. These patented opto-mechanical switches can be directly mounted on printed circuit boards and feature less than 0.5dB typical insertion loss. Oplink’s unique prism design improves the switch repeatability and stability. The OFMS switches are GR-1221 and GR-1073 qualified. Oplink provides customized design to meet special control and applications. Also, Oplink offers modular assemblies that integrate other components to form a full function module or subsystem. Performance Specificationns Parameters Symbol Wavelength Range λop Insertion Loss IL 1 Cross-talk Min Typ. 770 ~ 890 and/or 1260 or 1360 1.0 40 ±0.05 Return Loss RL 30 300 Non-latching mW 145 ± 10% Ω 10 7 ms 10 4.5 ~ 5.5 VDC Operating Temperature Top 0 70 °C Storage Temperature Tsto -40 80 °C Fiber Type Dimension Low Insertion Loss Wide Wavelength Range Highly Stable & Reliable Epoxy-Free Optical Path Latching or Non-latching Configurations Hz Two coils, latching or single coil, non-latching 2 Features cycle Cycle Rate Driving Voltage dB Ω 10 Switch Relay Type dB 101.2 ± 10% Switching Speed Durability nm dB Optical Input Power Latching Unit dB Repeatability Coil Resistance Max 50μm or 62.5μm core multi-mode fiber Bare fiber P1: 41.5 (L) x 15.5 (W) x 9.0 (H) mm 900μm loose tube P2: 44.0 (L) x 15.5 (W) x 9.0 (H) mm Applications Optical Bypass Protection Optical Routing Fiber Optic Component Test Notes: 1) Based on FOTP-34 method A, steady state equilibrium launch conditions. Within operating temperature range. Exclude connector insertion loss. 2) A minimum >20ms pulse is recommended for latching type of switch. R02.20090524 OFMS Series Multi-mode 1x1, 1x2 and 2x2 (Add/Drop) Optical Fiber Switches OFMSMM Series Function Diagram 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: [email protected] • www.oplink.com 1x1 On/Off Switch 1x2 Switch 2x2 Add/Drop Switch 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. M OFMS Multi-mode Type 1x1 = 110 1x2 = 120 2x2 Add/Drop = 22A Switch Type Fiber Length Latching = 0 Non-latching = 1 0.5 meter = H 1.0 meter = 1 1.5 meter = 5 2.0 meter = 2 Wavelength Fiber Type 850nm = 8 1310nm = 3 850 &1310nm = D MMF 50/125 fiber = 1 MMF 62.5/125 fiber = 2 Package Type P1 (bare fiber) = 1 P2 (900μm loose tube) = 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 Mounting Type Dual-line pins on the bottom = 0 Single-line pins on the side with screw tabs = 1 R02.20090524 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules