Ultra-mini 1x1, 1x2, 2x2 (Add/Drop) Fiber-optic Switch OFMS SM 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 Oplinks standard OFMS series switch products. The OFMS miniature switches are Telcordia standards GR- 1221 and GR-1073 qualified. Oplink provides customized design to meet special control and applications. Also, Op- link offers modular assemblies that integrate other components to form a full function module or subsystem. Performance Specificationns Features Parameters Min Typ. Max Unit Miniature Size Operating Wavelength Range 1290 ~ 1330 and/or 1525 ~ 1610 nm ( ) Unilateral Input/output Fiber Op Configuration 1x1, 1x2 0.5 1 Insertion Loss dB Bi-directional Operation 2x2AD 0.6 1x1, 1x2 Latching or Non-latching Polarization Dependent Loss 0.07 dB Configurations Return Loss 50 dB Wide Operating Wavelength Range Channel Cross-talk 55 dB Seam-seal Package Repeatability 0.02 dB 2 Highly Stable & Reliable Switching Time 4 ms Operating Voltage 5 10% VDC Latching 22 32 Applications 3 Driving Current mA Non-latching 31 46 Network Switching Latching 202.5 10% Re-configurable Optical Add/drop Coil Resistance Non-latching 145 10% Multiplexers Cycle Rate 10 Hz Optical Cross-connect Systems Durability 10 millions cycle Network Protection and Restoration Operating Power Handling 500 mW Module and System Integration Operating Temperature (T ) 0 70 C Op Instrumentation, Testing and Storage Temperature -40 80 C Measurement 4 Humidity <85% RH, or <90%RH for short term Notes: Switch Type latching or non-latching, single coil 1) Excluding connectors add 0.3 dB within and T . Op Op Fiber Type Corning SMF-28 250m fiber 2) Switching time is defined as the time interval between electrical trigger and 90% of stable optical output. Red, Black, Clear and Blue for port 1,2,3 and 4 in order Fiber Color Coding 3) A >20ms DC pulse is recommended for latching type of 250m Bare Fiber 29.0 (L) x 10.5 (W) x 7.85 (H) switch. mm Package 4) Short term is defined as less than 96 consecutive hours Dimension 900m Loose Tube 38.5 (L) x 10.5 (W) x 7.85 (H) mm and less than a total of 15 days over a one year period. S0048 - R11. (web) 20141113Ultra-mini 1x1, 1x2, 2x2 (Add/Drop) Fiber-optic Switch OFMSSM Series Function Diagram 1x1 On/O Switch 1x2 Switch 2x2 Add/Drop Switch Ordering Information Oplink can provide a remarkable range of customized optical solutions. For detail, please contact Oplinks OEM design team or account manager for your requirements and ordering information (510) 933-7200. M I 0 2 OFMS Switch Type Type Ultra-mini Fiber Length Connector 0 = Latching 11 = 1x1 H = 0.5 meter Type 1 = Non-latching 12 = 1x2 1 = 1.0 meter 1 = None 22 = 2x2 Add/Drop 5 = 1.5 meter 2 = FC/PC 2 = 2.0 meter 3 = FC/SPC 4 = FC/APC Wavelength Fiber Type 5 = SC/PC D = 1310/1550nm 1 = SMF-28 250m 6 = SC/SPC 3 = 1310nm 7 = SC/APC 2 = 900m loose tube E = C+L bands 8 = ST 9 = LC/PC Package Type A = MU 2 = P2 (Ultra-mini) B = LC/APC * The tolerance of fiber length is +/-0.1m. * 1 meter is standard. The lead time for special fiber length will be longer. * RoHS: Add G to the end of the above PN for RoHS6 requirement. S0048 - R11. (web) 20141113 Product Lines: Mux/Demux Switching/Routing Coupling/Splitting Monitoring/Conditioning Amplification Interconnect Transmission HFC/RoF Subsystem 46335 Landing Pkwy Fremont, CA 94538 Tel: (510) 933-7200 Fax: (510) 933-7300 Email: Sales Oplink.com www.oplink.com