SC Type Fixed Attenuators MU SC FC Harsh Environment ■Features 1. Maximum input power for SM : 250mW 2. Attenuaton level : 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,20,25,30 dB Attenuators 3. Dual wavelengths : 1310 nm and 1550 nm 4. User friendly push-pull mechanism 5. Please contact us if you have any requests. Hirose will offer excellent solutions to meet your requirements. Terminators ■Applications Power level adjustment of optical fiber communication networks. 73 ■Product Specifications MU ●High Power SC-Type Fixed Attenuator (Max. input power: 250mW) Ratings Operating temperature range -40°C to +75°C Storage temperature range -40°C to +85°C Max. Input Power 250mW Fiber type SM Optical Characteristis Item Test Method Requirments Measurement at a point within wavelength of 1310 ± 30 nm and a point within wavelength of 1550 ± 30 nm. Attenuation SC Return Loss Power : 250mw, Time : 100 hours Laser : LD(wavelength : 1470nm) Attenuators Environmental Characteristis Harsh Environment FC Mechanical Characteristis Power test 0+0.4db 1,2±0.5dB 3,4,5,6±0.6dB 7,8,9,10,11,12,13,14±ATT∞10%dB 15,16,20,25±1.5dB 30±2.5dB ≥40dB Change in attenuation : ±0.2dB Engagement and Engagement and separation forces at 50mm/s. separation forces Gauge retention force Zirconia gauge at Ø2.499 ± 0.0005 mm. Mating durability Insertion and extraction number : 500 3 hours at an amplitude of 1.5mm.with the frequency range 10 to 55Hz. Vibration In each of three mutually perpendicular plane. 8.82N load,100 cycles Flex test Telcordia GR-910-CORE 13.23N load,10 cycles Twist test Telcordia GR-910-CORE 12.25N load,90° angle,active Side test Telcordia GR-910-CORE 3 times in each of three mutually Impact test perpendicular axis with the Acceleration 981m/s2 Humidity : 90% to 96% Compasite Temparature-humidity Temperature : -10°C to 65°C, Cyclic test Time : 480 hours(20 Cyclic) Temp : -40/-40/80/80/80 to -40°C Temperature cycling Time : 60/ 180 /60/ 180 min Cyclic : 100 cycles Dry heat-high Temperature : 85°C Time : 500 hours Temparature endurance Temperature : -40°C Time : 500 hours Cold Salt Mist : 5% Time : 48 hours Salt Mist Engagement force: ≤19.6 N Separation force: ≤19.6 N 2.0N to 3.9N 1) Attenuation and return loss shall be satisfild before and after the test. 2) No breakage,crack or looseness on components. No significant corrosion. ■Materials Part Material Body Zinc alloy Ferrule Zirconia Split sleeve Zirconia Terminators ■Ordering Information HSC - AT 1 1 Series name : HSC 2 11 3 K - A ** 4 5 6 4 Polishing code K : AdPC (≥40dB) 2 Attenuator 5 Optical fiber type A : Single Mode 3 Specification series 6 Attenuation : 00,01,02,03,04,05,06,07,08,09, 10,11,12,13,14,15,16,20,25,30 74 * * dB MU 72516 ●High Power SC-Type Fixed Attenuator (Max. input power: 250mW) Serial No. 12.6 9.4 35.5 Attenuation Tolerance 00dB +0.4dB HSC-AT11K-A01 820-6002-9 01dB ±0.5dB HSC-AT11K-A02 820-6003-1 02dB ±0.5dB HSC-AT11K-A03 820-6004-4 03dB ±0.6dB HSC-AT11K-A04 820-6005-7 04dB ±0.6dB HSC-AT11K-A05 820-6006-0 05dB ±0.6dB HSC-AT11K-A06 820-6007-2 06dB ±0.6dB HSC-AT11K-A07 820-6013-5 07dB ±0.7dB HSC-AT11K-A08 820-6014-8 08dB ±0.8dB HSC-AT11K-A09 820-6015-0 09dB ±0.9dB HSC-AT11K-A10 820-6008-5 10dB ±1.0dB HSC-AT11K-A11 820-6016-3 11dB ±1.1dB HSC-AT11K-A12 820-6017-6 12dB ±1.2dB HSC-AT11K-A13 820-6018-9 13dB ±1.3dB HSC-AT11K-A14 820-6019-1 14dB ±1.4dB HSC-AT11K-A15 820-6009-8 15dB ±1.5dB HSC-AT11K-A16 820-6020-0 16dB ±1.5dB HSC-AT11K-A20 820-6010-7 20dB ±1.5dB HSC-AT11K-A25 820-6011-0 25dB ±1.5dB HSC-AT11K-A30 820-6012-2 30dB ±2.5dB Return Loss Wavelength Split Sleeve Fiber type ≥40dB 1310nm 1550nm Zirconia SM Harsh Environment Attenuation FC CL No. 820-6001-6 SC Part Number HSC-AT11K-A00 Attenuators Terminators 75 NEW SC-Type Optical Fixed Attenuators HSC-AT11U Series Mates with SC-type simplified plugs Simplified SC receptacle Standard SC plug Standard SC plug Simplified SC plug 1. Low return loss, 50 dB min.* 2. Complies with Telcordia GR-910-CORE. 3. SC-type simplified plugs Mates with the spring-less (ferrule-fastened) SCtype simplified plugs. Return Loss Histogram 120 N=400 100 AVE.=57.7 (Wavelength 1550 nm) Frequency ■Features 4. In-line mating with a standard SC connectors 5. High input power (250 mW max.) 6. Variety of fixed attenuation levels. 80 60 40 20 0 1 to 16 dB (in 1 dB increments), 20, 25, and 30 dB ■Applications HSC-AT11U Series 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Return Loss (dB) ■Ordering Information Optical communication and data transfer equipment requiring in-line fixed power level adjustment. * Standard return loss. Contact Hirose Electric sales representative if better return loss.is required. HSC - AT - 11 - U - A - ** 1 2 3 4 5 1 Series name: HSC 4 Polishing code 2 Attenuator 5 Optical fiber type A: Single Mode CL No. 820-9500-2 820-9501-5 820-9502-8 820-9503-0 820-9504-3 820-9505-6 820-9506-9 820-9507-1 820-9508-4 820-9509-7 820-9510-6 820-9511-9 820-9512-1 820-9513-4 820-9514-7 820-9515-0 820-9516-2 820-9517-5 820-9518-8 820-9519-0 Attenuation 0dB 1dB 2dB 3dB 4dB 5dB 6dB 7dB 8dB 9dB 10dB 11dB 12dB 13dB 14dB 15dB 16dB 20dB 25dB 30dB U: UPC (>=50dB) 3 Specification series 6 In-line mating with a standard A:00, 01, 02, 03, 04, 05, 06, 07, 08,09, SC connectors Part Number HSC-AT11U-A00 HSC-AT11U-A01 HSC-AT11U-A02 HSC-AT11U-A03 HSC-AT11U-A04 HSC-AT11U-A05 HSC-AT11U-A06 HSC-AT11U-A07 HSC-AT11U-A08 HSC-AT11U-A09 HSC-AT11U-A10 HSC-AT11U-A11 HSC-AT11U-A12 HSC-AT11U-A13 HSC-AT11U-A14 HSC-AT11U-A15 HSC-AT11U-A16 HSC-AT11U-A20 HSC-AT11U-A25 HSC-AT11U-A30 6 Attenuation Tolerance Return Loss +0.4dB ±0.5dB ±0.5dB ±0.6dB ±0.6dB ±0.6dB ±0.6dB ±0.7dB ±0.8dB ±0.9dB ≥50dB ±1.0dB ±1.1dB ±1.2dB ±1.3dB ±1.4dB ±1.5dB ±1.5dB ±1.5dB ±1.5dB ±2.5dB A:10, 11, 12, 13, 14, 15, 16, 20, 25, 30 Wavelength Split Sleeve Fiber Type 1310nm 1550nm Zirconia SM 2004.4 1 ■Specifications Characteristic Optical characteristic Attenuation Return loss Rated input power Controlled Operating Environment Uncontrolled Operating Environment Environmental characteristic Non-Operating Environment Humidity/Condensation Cycling Test Water Immersion Vibration Operating temperature range -40ç to +75ç Max. input power 250 mW Storage temperature range -40ç to +75ç Fiber type SMF Mechanical characteristics Test Method (Conforms with Telcordia GR-910-CORE) Specification Measurement at a point within the wavelength of 1310 ±30 nm and a point within the wavelength of 1550 ±30 nm. Power : 250mW(LD) Wavelength : 1470nm Duration : 100 hours Temperature : -5ç to 50ç Duration : 182.5 hours Humidity : 15% to 90% Temperature : -40ç to 75ç Period of 1 cycle : 8 hours Number of cycles : 21 Low-Temperature Exposure and Thermal Shock Temperature : 23ç ➝ 40ç ➝ -40ç ➝ 23ç Duration : 2.1h 72 h 4 min. minimum High-Temperture Exposure and Thermal Shock Temperature : 23ç ➝ 70ç ➝ 70ç ➝ 23ç Duration : 1.6h 72 h 5 min. minimum High Relative Humidity Exposure Temperature : 23ç ➝ 40ç ➝ 40ç ➝ 23ç Duration : 0.6h 96 h 0.6h Humidity : 90% to 95% Temperature : -10ç to 65ç Period of 1 cycle : 12 hours Humidity : 90% to 100% Number of cycles : 14 Temperature : 43ç Duration : 168 hours Solution : PH 5.5 Vibration frequency range : 10 to 55 Hz Maximum amplitude: 1.52 mm Duration : 2 hours in each of 3 directions Refer to the various types of attenuation tolerance (the previous page). 50 dB min. Side Pull Load Bend angle Load : 90° : 1.25 kg Cable Retention Load : 2 kg Durability Insertion/withdrawal cycles : 200 Drop onto a concrete floor from a height of 1.8 m. Cycles: 8 times in each of 3 directions Impact Test After / during test, changing in attenuation(fluctuation)shall be less than ±0.1dB. 1) After test, change in attenuation(fluctuation)and return loss shall be 1) as follows. 1) • 1, 2, and 3 dB : within (Nominal attenuation value x0.15) dB 1) • Other attenuations : within 0.5 dB 1) • Return loss : 50 dB min. 2) No breakage, crack or dislocation of components. 1) After /during test, change in attenuation(fluctuation)and return loss 1) shall be as follows. 1) • 1, 2, and 3 dB : within (Nominal attenuation value x0.15) dB 1) • Other attenuations : within 0.5 dB 1) • Return loss : 50 dB min. 2) No breakage, crack or dislocation of components. 1) After test, change in attenuation(fluctuation)and return loss shall be 1) as follows. 1) • 1, 2, and 3 dB : within (Nominal attenuation value x0.15) dB 1) • Other attenuations : within 0.5 dB 1) • Return loss : 50 dB min. 2) No breakage, crack or dislocation of components. 72516 ■Materials and Dimensions * * dB Rating Material Body Zinc alloy Ferrule Zirconia Split sleeve Zirconia 9.4 12.6 Serial No. Component Attenuation level 35.5 5-23,OSAKI 5-CHOME,SHINAGAWA-KU,TOKYO 141-8587,JAPAN PHONE: 81-3-3491-9741, FAX: 81-3-3493-2933 http://www.hirose.com http://www.hirose-connectors.com 2