1
SC-Type Optical Fixed Attenuators
HSC-AT11CS Series
NEW
2004.7
■Features
1. Low return loss, 60 dB min.*
2. Complies with Telcordia GR-910-CORE.
3. High input power (250 mW max.)
4. Variety of fixed attenuation levels.
1 to 16 dB (in 1 dB increments), 20, 25, and 30 dB
■Applications
Optical communication and data transfer
equipment requiring in-line fixed power level
adjustment.
Part Number Fiber Type
HSC-AT11CS-A01
HSC-AT11CS-A02
HSC-AT11CS-A03
HSC-AT11CS-A04
HSC-AT11CS-A05
HSC-AT11CS-A06
HSC-AT11CS-A07
HSC-AT11CS-A08
HSC-AT11CS-A09
HSC-AT11CS-A10
HSC-AT11CS-A11
HSC-AT11CS-A12
HSC-AT11CS-A13
HSC-AT11CS-A14
HSC-AT11CS-A15
HSC-AT11CS-A16
HSC-AT11CS-A20
HSC-AT11CS-A25
HSC-AT11CS-A30
SM
Split Sleeve
Zirconia
Wavelength
1310nm
1550nm
Return Loss
≥60dB
Attenuation Tolerance
+0.8dB
±0.8dB
±0.8dB
±0.8dB
±0.8dB
±0.8dB
±0.8dB
±0.8dB
±0.9dB
±1.0dB
±1.1dB
±1.2dB
±1.3dB
±1.4dB
±1.5dB
±1.5dB
±1.5dB
±1.5dB
±2.5dB
Attenuation
1dB
2dB
3dB
4dB
5dB
6dB
7dB
8dB
9dB
10dB
11dB
12dB
13dB
14dB
15dB
16dB
20dB
25dB
30dB
CL No.
820-9001-2
820-9002-5
820-9003-8
820-9004-0
820-9005-3
820-9006-6
820-9007-9
820-9008-1
820-9009-4
820-9010-3
820-9011-6
820-9012-9
820-9013-1
820-9014-4
820-9015-7
820-9016-0
820-9017-2
820-9018-5
820-9019-8
Series name: HSC
Attenuator
Specification series
■Ordering Information
-----
****
ACS11ATHSC
1 2 3 4 5 6
Polishing code CS: APC (>=60dB)
Optical fiber type A: Single Mode
In-line mating with a standard
A:
01, 02, 03, 04, 05, 06, 07, 08, 09,
SC connectors
A:
10, 11, 12, 13, 14, 15, 16, 20, 25, 30
1
2
3
4
5
6
2
Characteristic
Optical characteristic
Environmental characteristic Mechanical characteristics
Attenuation
Return loss
Rated input power
Controlled Operating
Environment
Uncontrolled Operating
Environment
Non-Operating
Environment
Humidity/Condensation
Cycling Test
Water Immersion
Vibration
Side Pull Load
Cable Retention
Durability
Impact Test
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 :
23
ç
➝40
ç
➝
-
40
ç
➝23ç
Duration : 2.1h 72 h 5 min.
minimum
High-Temperture Exposure and Thermal Shock
Temperature :
23
ç
➝70
ç
➝
70ç
➝23ç
Duration : 1.6h 72 h 5 min.
minimum
High Relative Humidity Exposure
Temperature :
23
ç
➝40
ç
➝
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
Bend angle : 90°
Load : 1.25 kg
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 test, change in attenuation(fluctuation)and return loss shall be
1) as follows.
1) • Attenuation(fluctuation) : within 0.5 dB
1) • Return loss : 60 dB min.
2) No breakage, crack or dislocation of components.
Refer to the various types of attenuation tolerance (the previous page).
60 dB min.
After / during test, changing in attenuation(fluctuation)shall be less than
±0.1dB.
1) After /during test, change in attenuation(fluctuation)and return loss
1) shall be as follows.
1) • Attenuation(fluctuation) : within 0.5 dB
1) • Return loss : 60 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) • Attenuation(fluctuation) : within 0.5 dB
1) • Return loss : 60 dB min.
2) No breakage, crack or dislocation of components.
Test Method (Conforms with Telcordia GR-910-CORE)
Specification
Component Material
Body
Ferrule
Split sleeve
Zinc alloy
Zirconia
Zirconia
■Materials and Dimensions
dB
* *
Serial No.
35.5
9.4
12.6
72516
Rating
Operating temperature range -40
ç
to +75
ç
Storage temperature range -40
ç
to +75
ç
Max. input power 250 mW
Fiber type SMF
■Specifications
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
