ꢀProduct Specifications
ꢀHigh Power SC-Type Fixed Attenuator (Max. input power: 250mW)
Operating temperature range
Max. Input Power
-40°C to +75°C
250mW
Storage temperature range
Fiber type
-40°C to +85°C
SM
Ratings
Item
Test Method
Requirments
0+0.4db
1,2±0ꢀ.dB
Measurement at a point within wavelength of 1310 ± 30
nm and a point within wavelength of 1550 ± 30 nm.
3,4,.,6±0ꢀ6dB
7,8,9,10,11,12,13,14±±AAT10 dB
Attenuation
%
1.,16,20,2.±1ꢀ.dB
30±2ꢀ.dB
≥40dB
Return Loss
Power test
Power : 250mw,
Laser : LD(wavelength : 1470nm)
Time : 100 hours
Change in attenuation : ±0ꢀ2dB
≤
Engagement force: 19.6 N
Engagement and
separation forces
Engagement and separation forces at 50mm/s.
≤
Separation force: 19.6 N
Zirconia gauge at Ø2.499 ± 0.0005 mm.
Insertion and extraction number : 500
3 hours at an amplitude of 1.5mm.with the frequency range 10 to 55Hz.
In each of three mutually perpendicular plane.
8.82N load,100 cycles
Telcordia GR-910-CORE
13.23N load,10 cycles
Telcordia GR-910-CORE
12.25N load,90° angle,active
Gauge retention force
Mating durability
2.0N to 3.9N
Vibration
Flex test
Twist test
Side test
Telcordia GR-910-CORE
1) Attenuation and return loss shall be
satisfild before and after the test.
2) No breakage,crack or looseness on
components.
3 times in each of three mutually
perpendicular axis with the
Acceleration 981m/s
Impact test
Compasite
2
Humidity : 90% to 96%
Temparature-humidity Temperature : -10°C to 65°C,
Cyclic test
Time : 480 hours(20 Cyclic)
Temp : -40/-40/80/80/80 to -40°C
Time : 60/ 180 /60/ 180 min
Cyclic : 100 cycles
Temperature cycling
Dry heat-high
Temparature endurance
Cold
Temperature : 85
°C
Time : 500 hours
Temperature : -40
°C
Time : 500 hours
Time : 48 hours
: 5%
Salt Mist
Salt Mist
No significant corrosion.
ꢀMaterials
Part
Material
Body
Zinc alloy
Zirconia
Zirconia
Ferrule
Split sleeve
ꢀOrdering Information
* *
HSC - AT 11 K - A
1
2
3
4
5
6
Polishing code K : AdPC (≥40dB)
Optical fiber type A : Single Mode
Attenuation : 00,01,02,03,04,05,06,07,08,09,
10,11,12,13,14,15,16,20,25,30
1 Series name : HSC
2 Attenuator
4
5
6
3 Specification series
74