Harsh SC FC MU Attenuators Terminators POF / PCF Environment SC Type Fixed Attenuators (for single mode) HSC-AT11 Series SC duplex adapter Simplified SC receptacle SC plug HSC-AT11 Series SC plug Simplified SC plug HSC-AT11 Series HSC-AT11 Series Figure 1 Figure 2 Features 1. SC Type : IEC 61754-4 (JIS C 5973) 2. For high input power : 250mW max 3. Ensure mating with simplified SC plug / receptacle. (figure 1). 4. Enables adjacently connection with horizontal duplex adapter. (figure 2) 5. AdPC, UPC and APC (Angled PC) polishing types are available. 6. Wide attenuation lineup. Both wavelength 1310nm & 1550nm are available. Applications Power level adjustment of optical fiber communication networks. 79 May.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved.HSC-AT11 Series SC Type Fixed Attenuators(for single mode) Product Specifications AdPC (Advanced PC) Polishing type: Return Loss 40dB Operating temperature range -40C to +75C Storage temperature range -40C to +85C Ratings Max. Input Power 250mW Fiber type SM Item Test Method Requirments Attenuation See the attenuation table on the next page Measurement at a point within wavelength of 131030 nm and a point within wavelength of 155030 nm. Return Loss 40dB Engagement and Engagement force 19.6N Engagement and separation forces at 50mm/s. Separation forces Separation force 19.6N Gauge retention force Zirconia gauge at 2.499 0.0005mm. 2.0N to 3.9N Durability 500 times 8.82N load, 100 cycles Flex test Telcordia GR-910-CORE 1) Attenuation and return loss shall be satisfied 13.23N load, 10 cycles Twist test before and after the test. Telcordia GR-910-CORE 2) No breakage, crack or looseness on components. 12.25 N load, 90 angle Side test Telcordia GR-910-CORE Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 3 Vibration hours in each of the 3 axis. 2 Acceleration of 981 m/s , 6 ms duration,half sine shock Impact test pulse, 3 cycles in each of the 3 axis. Humidity : 90% to 96% Heat/humidity cycles Temperature : -10 to 65 Time : 480 hours(20 Cycles) 1) Attenuation and return loss shall be satisfied before and after the test. Heat cycles Temperature : -40 to +80, 100 cycles 2)N o breakage, crack or looseness on components. Dray heat 500 hours at 85. Cold 500 hours at -40. Salt mist 48 hours in a 5% concentration of salt mist No significant corrosion. Materials Part Material Body Zinc alloy Ferrule Zirconia Split sleeve Zirconia 80 Harsh POF / PCF Terminators Attenuators MU FC SC May.1.2017 Copyright 2017 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Environment Environmental Optical Mechanical Characteristics Characteristics Characteristics