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
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.
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
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Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.HSC-AT11 SeriesSC Type Fixed Attenuators(for single mode)
Product Speci cations
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) No 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 signi cant corrosion.
Materials
Part Material
Body Zinc alloy
Ferrule Zirconia
Split sleeve Zirconia
80
Harsh
POF / PCF Terminators Attenuators MU FC SC
Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Environment
Environmental Optical
Mechanical Characteristics
Characteristics Characteristics