Multi-mode Ultra-mini 1x1, 1x2, 2x2 (Add/Drop) Fiber-optic Switch OFMSMM Series Product Description Oplink OFMS ultra-mini fiber-optic switches are ideal for module and system integration where the unique unilateral input and output fiber configuration is preferred. These switches are designed for use in re-configurable optical add/drop multiplexers, optical cross-connect systems, and network switching for fault protection applications. The opto-mechanical ultra-mini switch can be directly mounted on printed circuit board (PCB) and offer the same excellent performance characteristics of Oplink’s standard OFMS series switch products. The OFMS miniature switches are Telcordia standards GR1221 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 Min Wavelength Range (λOp) Insertion Loss Return Loss 1 Typ. Max 770 ~ 860 and/or 1260 ~ 1360 1x1, 1x2 ≤ 1.3 2x2AD ≤ 1.4 1 Channel Cross-talk dB dB Features ≥ 35 dB Miniature Size dB ≤4 ms Unilateral Input/output Fiber Configuration 5 ± 10% VDC Bi-directional Operation mA 1x1, 1x2 Latching or Non-latching Configurations ±0.05 Switching Speed Operating Voltage Driving Current 3 Latching 22 32 Non-latching 31 46 202.5 ± 10% Latching Coil Resistance Ω 145 ± 10% Non-latching Cycle Rate ≤10 Durability 10 Operating Temperature (TOp) Hz Wide Operating Wavelength Range Seam-seal Package Highly Stable & Reliable cycle 7 Operating Power Handling nm ≥ 30 Repeatability 2 Unit 500 mW 0 70 °C Storage Temperature -40 85 °C Humidity <85% RH, or <90%RH for short term Network Switching latching or non-latching, single coil Network Protection and Restoration 4 Switch Relay Type Fiber Type Nominal Package Size 50μm or 62.5μm core multi-mode fiber Bare fiber pigtail 29.0 (L) x 10.5 (W) x 7.85 (H) mm 900μm loose tube pigtail 38.4 (L) x 10.5 (W) x 7.85 (H) mm Applications Instrumentation, Testing and Measurement Notes: 1) Excluding connectors. Based on TIA/EIA-526-14A, Category 1 CPR. 2) Switching time is defined as the time interval between electrical trigger and 90% of stable optical output. 3)A ≥20ms DC pulse is recommended for latching type of switch. 4)Short term is defined as less than 96 consecutive hours and less than a total of 15 days over a one year period. S0134 - R01 (web). 201001014 Multi-mode Ultra-mini 1x1, 1x2, 2x2 (Add/Drop) Fiber-optic Switch 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 Type I Ultra-mini 11 = 1x1 12 = 1x2 22 = 2x2 Add/Drop M 2 Switch Type Fiber Length 0 = Latching 1 = Non-latching Wavelength D = 850/1310nm 8 = 850nm 3 = 1310nm H = 0.5 meter 1 = 1.0 meter 5 = 1.5 meter 2 = 2.0 meter Multi-mode Package Type P2 = 2 (Ultra-mini) Connector Type 1 = None 2 = FC/PC 3 = FC/SPC 4 = FC/APC 5 = SC/PC 6 = SC/SPC 7 = SC/APC 8 = ST 9 = LC A = MU Fiber Type and Fiber Jacket 1 = MMF 50/125 bare fiber 2 = MMF 50/125 with 900μm loose tube fiber 3 = MMF 62.5/125 bare fiber 4 = MMF 62.5/125 with 900μm loose tube fiber S0134 - R01 (web). 20100114 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Transmission Interconnect RGB Laser Modules