Waterproof optical connectors with built-in SC/LC-Duplex SC SW20 Series Waterproof 1 or 2 pos. Bayonet lock One action lock/unlock mechanism (Patented) The schematic illustration of internal mechanism. (in case of LC type) FC 1 The lock lever is depressed by drawing the connector. MU 2 Features 1. High optical performance and reliability Harsh Environment Internal SC / LC connector is the same structure as a proven standard SC / LC. During maintenance and repair Only the harness parts are replaced. SW20 2.Bayonet mating operation by one action Lock release of SC / LC in conjunction with drawing of outer housing. 3.Harsh environmental use If ferrule end-face damaged Replacement of the harness part Attenuators Waterproof in IP67 and corrosion resistance in 1,000 hours salt mist SC/LC connector is available instead of SW20 plug. SW20 Terminators Replacement of the harness part only POF / PCF Shell replacement required Other type 4.Standard SC/LC connector is available for testing. 62 Other type waterproof connector No need to replace shell SW20 SeriesWaterproof optical connectors with built-in SC/LC-Duplex Product Specifications Operating temperature range -40c to +85c Item Construction Optical characteristics (SM) Storage temperature range Test method General examnation. Visually and by measuring instrument. Marking Confirmed visually. Requirements Accoding to drawing. 0.4dB Wavelength 155030nm(LD) 0.5dB Return loss Wavelength 131030nm(LD) 40dB Tensile strength(axial) A tensile force to cable axially for 1 minutes at 200N. Durability (mating/un-mating) 200 times Mechanical characteristics Insertion loss range: 0.3dB No Looseness,breakage,cracks Frequency: 10 to 55Hz, single amplitude of 2 0.75mm, acceleration of 98.1 m/s , 2 hours in Vibration FC Wavelength 131030nm(LD) Insertion loss -25c to +75c SC Ratings 1) Insertion loss fluctuation after test:0.3dB max. 2) No visible damage or components dislocation. MU each of the 3 axis. 2 Acceleration of 981 m/s , 6 ms duration, half sine shock pulse,10 cycles in each of the 3 axis. Humidity (Temperature/ humidity-cycles) -10c to +65c, humidity: 90% to 100% 168hours. (12H/cyclex14cycle) (Telcordia GR3120-CORE) Temperature cycle -40c to +75c, 42 cycles,168hours. (8H/cyclex42cycle)(Telcordia GR326-CORE) Dry heat 240 hours at +85c Cold 240 hours at -40c Salt mist Salt mist :5% and temperature 35c or 1000hours. No corrosion. Water resistance (mating) Put the product under water for 1min.With air pressure 50kPa. No air leakage. 1) Insertion loss fluctuation after test:0.3dB max. 2) No visible damage or components dislocation. Harsh Environment Environmental characteristics Shock Attenuators Material & Finish Part Plug Receptacle Finish/Remarks Chrome plated Synthetic resin UL94V-0 Oring/gasket Synthetic rubber SC/LC Depend on each connector. (Synthetic resin,Zirconia,spring) Housing Spring Others (Internal part) Material Finish/Remarks Zinc alloy Chrome plated ----- Synthetic rubber ----- ----- Depend on each adapter. (Synthetic resin,Zirconia) ----- Steel wire ----- ----- ----- Phosphor bronze Nickel plated ----- ----- Zinc alloy Nickel plated ----- ----- Stainless steel ----- ----- ----- Terminators Material Zinc alloy die casting POF / PCF 63 SW20 SeriesWaterproof optical connectors with built-in SC/LC-Duplex Ordering information SC (1)Plug Assembly SW20 - SC P T75 - 1 - SC - L M - 1 1 2 3 4 5 FC 1 Series name : SW20 2 Connector type :SC...SW20-SC plug LC...SW20-LC plug 3 Assembly type P : Single ended P2 : Double ended 4Cable type T75 : O7 round cable. If you would like other cables, please contact us. 6 7 8 9 5 Suffix 6Connector type at the other side ("P2" when SW20 plugs are at both ends) 7 Length in meter 8 Length Unit M: meter 9 Suffix Please contact us in case you need Plug kit only. (2)Receptacle SW20 - MU 1 SC R - 2 1 3 4 1 Series name : SW20 2 Connector type: SC...SW20-SC receptacle LC...SW20-LC recetacle 3 Receptacle 4 Suffix R:Receptacle (3)Receptacle cap SW20 - Harsh Environment 1 RC 1 2 3 1Series name : SW20 2 Receptacle cap RC:Receptacle cap 3 Suffix 1:Waterproof cap 3:Dustproof cap(Not waterproof) Receptacles Recommended panel cutouts Attenuators (11.2) 2 (16.2) 15 7.9 222 12.8 O3 7 2220.1 4O3.2 O200 .2 222 O24.6 9.4 2 8 0 2220.1 SC type Part Number CL No. Packing style SW20-SCR-1(01) 717-5002-2-01 1pcs. /pack SW20-SCR-1(02) 717-5002-2-02 Tray 222 LC type 12.8 2 Part Number SW20-LCR-1 O3 7 4O3.2 (1.4) 15 (6.25) (O24.6) 28 9.4 POF / PCF (12.45) 64 Note:LC-type's cutout same as SC-type. CL No. Packing style 717-5004-8-00 Tray 222 Terminators 4M3 (Not penetrated) SW20 SeriesWaterproof optical connectors with built-in SC/LC-Duplex Receptacle Cap Dustproof type SC Waterproof type FC Part Number SW20-RC1(01) CL No. 717-5501-2-01 Part Number SW20-RC3 CL No. 717-5504-0 NoteWithout waterproof. MU How to Specify Plug Cable Assembly SW20-SCPT75-2-SC-LM-* Strength member Other side Connector(s) Harsh Environment L2 L1 L(m) Strength member Attenuators SW20-LCPT75-1-SC-LM-* Other side Connector(s) 1 2 L2 L1 L(m) Terminators Note: Please specify "L","L1",and "L2" in m. POF / PCF 65