The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
SC Type Fixed Attenuators
MU
SC
FC
Harsh
Environment
sFeatures
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
sApplications
Power level adjustment of optical fiber communication networks.
73
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
sProduct
Specifications
q
High Power SC-Type Fixed Attenuator (Max. input power: 250mW)
MU
Ratings
Operating temperature range
Max. Input Power
-40°C to +75°C
250mW
Storage temperature range
Fiber type
-40°C to +85°C
SM
Item
Optical
Characteristis
Test Method
Requirments
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
Attenuation
Measurement at a point within wavelength of 1310
±
30
nm and a point within wavelength of 1550
±
30 nm.
SC
Return Loss
Power test
Power : 250mw,
Time : 100 hours
Laser : LD(wavelength : 1470nm)
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/s
2
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
Mechanical
Characteristis
FC
1) Attenuation and return loss shall be
satisfild before and after the test.
2) No breakage,crack or looseness on
components.
Harsh
Environment
Environmental
Characteristis
No significant corrosion.
Attenuators
sMaterials
Part
Body
Ferrule
Split sleeve
Material
Zinc alloy
Zirconia
Zirconia
Terminators
sOrdering
Information
HSC - AT
1
1
Series name
2
Attenuator
3
Specification series
: HSC
11
3
K - A
**
4
5
6
K : AdPC (≥40dB)
2
4
Polishing code
5
Optical fiber type A : Single Mode
6
Attenuation : 00,01,02,03,04,05,06,07,08,09,
10,11,12,13,14,15,16,20,25,30
74
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
q
High Power SC-Type Fixed Attenuator (Max. input power: 250mW)
* *
dB
72516
MU
Serial No.
9.4
35.5
12.6
SC
Part Number
HSC-AT11K-A00
HSC-AT11K-A01
HSC-AT11K-A02
HSC-AT11K-A03
HSC-AT11K-A04
HSC-AT11K-A05
HSC-AT11K-A06
HSC-AT11K-A07
HSC-AT11K-A08
HSC-AT11K-A09
HSC-AT11K-A10
HSC-AT11K-A11
HSC-AT11K-A12
HSC-AT11K-A13
HSC-AT11K-A14
HSC-AT11K-A15
HSC-AT11K-A16
HSC-AT11K-A20
HSC-AT11K-A25
HSC-AT11K-A30
CL No.
820-6001-6
820-6002-9
820-6003-1
820-6004-4
820-6005-7
820-6006-0
820-6007-2
820-6013-5
820-6014-8
820-6015-0
820-6008-5
820-6016-3
820-6017-6
820-6018-9
820-6019-1
820-6009-8
820-6020-0
820-6010-7
820-6011-0
820-6012-2
Attenuation
00dB
01dB
02dB
03dB
04dB
05dB
06dB
07dB
08dB
09dB
10dB
11dB
12dB
13dB
14dB
15dB
16dB
20dB
25dB
30dB
Attenuation Tolerance
+0.4dB
±0.5dB
±0.5dB
±0.6dB
±0.6dB
±0.6dB
±0.6dB
±0.7dB
±0.8dB
±0.9dB
±1.0dB
±1.1dB
±1.2dB
Return Loss Wavelength
Split Sleeve
Fiber type
FC
≥40dB
1310nm
1550nm
Zirconia
SM
Harsh
Environment
±1.3dB
±1.4dB
±1.5dB
±1.5dB
±1.5dB
±1.5dB
±2.5dB
Attenuators
Terminators
75
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
1 to 16 dB (in 1 dB increments), 20, 25, and 30 dB
s
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
Attenuator
2
3
4
5
6
U: UPC (>=50dB)
1
Series name: HSC
4
Polishing code
5
Optical fiber type A: Single Mode
SC connectors
A:10,
11, 12, 13, 14, 15, 16, 20, 25, 30
3
Specification series
6
In-line mating with a standard
A:00,
01, 02, 03, 04, 05, 06, 07, 08,09,
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
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
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
Wavelength
Split Sleeve
Fiber Type
1310nm
1550nm
Zirconia
SM
2004.4
1
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
sSpecifications
Rating
Operating temperature range
Storage temperature range
-40ç to +75ç
-40ç to +75ç
Max. input power
Fiber type
250 mW
SMF
Characteristic
Attenuation
Return loss
Rated input power
Optical characteristic
Environmental characteristic
Mechanical characteristics
Test Method (Conforms with Telcordia GR-910-CORE)
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
Specification
Refer to the various types of attenuation tolerance (the previous page).
50 dB min.
After / during test, changing in attenuation(fluctuation)shall be less than
±0.1dB.
Controlled Operating
Environment
Uncontrolled Operating
Environment
Non-Operating
Environment
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.
Humidity/Condensation
Cycling Test
Water Immersion
Vibration
Side Pull Load
Bend angle
Load
: 90°
: 1.25 kg
Cable Retention
Durability
Impact Test
Load
: 2 kg
Insertion/withdrawal cycles : 200
Drop onto a concrete floor from a height of 1.8 m.
Cycles: 8 times in each of 3 directions
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.
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