HL Waterproof optical connectors with built-in SC/LC-Duplex Waterproof 1 or 2 pos. Bayonet lock SW20 Series One action lock/unlock mechanism (Patented) I X Z b Vi aja Xh ig Vi cgiZd c V Z X V V hc h b n e Z I Z a d X a ZkZ g h e g Z h h Z Y Y d l c Wn e j a a c d j i i Z X d c c Z X i d g Fig.1 During maintenance and repair Features Only the harness parts are replaced. 1. Waterproof bayonet lock + standard SC/LC connector D i Z g i n e Z This connector combines a standard optical HL % lViZ g e g d d connector (SC/LC) and optical adaptor (SC/LC), X d ccZX idg and is covered with a waterproof shell. The bayonet locking mechanism provides a single-action mating/ unmating between the receptacle mounted on the If ferrule end-face damaged chassis and the plug. G Z e a V X Z b Z c i d i Z V g c Z h h e V g i H Z a a g Z e a V X Z b Z c i g Z f j g Z Y 2. Designed for harsh outdoor environments Connector has passed a 1,000 hour salt spray test as well as the IP67 waterproof test when mated or D i Z g i n e Z with protective caps in place. 3. Common housing for SW20-SC and SW20-LC % The waterproof outer shell can be used for both the SW20-SC and SW20-LC. This feature simplifies procedures for mounting, mating and unmating. G Z e a V X Z b Z c i d i Z V g c Z h h e V g i d c a n C d c Z Z Y i d g Z e a V X Z h Z a a 4. Standard SC/LC connectors for testing Fig.2 Any cord with a standard optical connector can be used for operation tests during assembly or installation, when water resistance is unnecessary. No special cord is needed. 5. Easy on-site maintenance In the event of damage, the end face can be repaired by replacing the internal standard patch cord. This eliminates the need for replacement of the entire receptacle. (Fig.2) In cases where the application will demand a high level of reliability, such as automotive, 1 2017.8 please contact a company representative for further information. 8 i Z d A c X a b c d Z hSW20 SeriesWaterproof optical connectors with built-in SC/LC-Duplex Product Specifications Ratings Operating temperature range -40 to +85 Storage temperature range -25 to +70 (AT PACKING) Item Test method Requirements Wavelength 1310nm (LD) 1310nm : 0.4dB max., Insertion loss Optical Wavelength 1550nm (LD) 1550nm : 0.5dB max. characteristics Return loss Wavelength 1310nm (LD) 40dB min. (SM), 22dB min. (GI) Insertion loss range : 0.3dB A tensile force to cable axially for 1 minutes at Tensile strength(axial) 200N. No Looseness, breakage, cracks Durability 200 times (mating/un-mating) Mechanical 1) Insertion loss uctuation after test : Frequency : 10 to 55Hz, single amplitude of characteristics 0.3dB max. 2 Vibration 0.75mm, acceleration of 98.1m/s , 2 hours in 2) No visible damage or components each of the 3 axis. dislocation. 2 Acceleration of 981m/s , 6ms duration, half sine Shock shock pulse, 10 cycles in each of the 3 axis. -10 to +65, humidity : 90% to 100% Humidity (Temperature/ 168 hours. (12H/cycle14cycle) humidity-cycles) 1) Insertion loss uctuation after test : (Telcordia GR3120-CORE) 0.3dB max. -40 to +75, 42 cycles, 168hours. 2) No visible damage or components Temperature cycle (8H/cycle42cycle) (Telcordia GR326-CORE) dislocation. Environmental Dry heat 240 hours at +85 characteristics Cold 240 hours at 40 Salt mist : 5% and temperature 35 or Salt mist No heavy corrosion ruin the function. 1000 hours. Water resistance Put the product under water for 1min, No air leakage. (mating) with air pressure 4.9kPa. Materials / Finish Plug Receptacle Part Material Finish/Remarks Material Finish/Remarks Zinc alloy die casting Chrome plated Housing Zinc alloy Chrome plated Synthetic resin UL94V-0 Oring/gasket Synthetic rubber Synthetic rubber Depend on each connector. Depend on each adapter. SC/LC (Synthetic resin, Zirconia, spring) (Synthetic resin, Zirconia) Spring Steel wire Phosphor bronze Nickel plated Others Zinc alloy Nickel plated (Internal part) Stainless steel 2