Product Details
20db SC APC Green Single Mode Fixed Optical Attenuator
1-30db SC APC green color single mode Fixed Type Fiber Optic
Attenuator
Product Description
* High power 1W continuous operation tested over 1000 hours
* Precise attenuation
* Return loss UPC >50 dB APC >60 dB
* Low ripple broadband design for operation at both 1310 and 1550
nm
* Attenuation range for SC, FC, and LC types 1 to 13 dB in 1 dB
increments, 15 dB, and 20 dB
Features :
- Fixed Attenuator(Fixed Type FC, SC, ST, LC)
- Female to male type ( FC, SC, ST, LC)
- In-Line Attenuator(Fused and Fiber Jumpers Type)
- High Return Loss(In-Line and High RL Type)
- Exact and Stable Attenuation(Variable Type)
Application:
* Fiber optic systems
* CATV and telecommunication systems
* Receiver padding for optical receiver protection
* Optical power equalization
* Increasing dynamic range for apparatus
Specification:
Parameter | Unit | Condition | Values |
Return Loss | dB | PC | >50 |
dB | APC | ≥60 |
Attenuation Accuracy | dB | 1dB-10dB | <0.5 |
dB | 11dB-20dB | <1 |
operating wavelength | nm | SM | 1200,1600,1310,1550 |
nm | MM | 850,1300 |
Polarization depent loss | dB | / | ≤0.2 |
maximum input power | mW | / | 200 |
operating temperature | ℃ | / | -40 to +80 |
Ordering Information:
Step 1: Connector type: FC, SC, LC, ST
Step 2: Ferrule End-face: PC, UPC, APC
Step 3: Type: Single-mode, Multimode
Step 4: Attenuation: 1-10dB(1dB step), 15, 20, 25, 30dB
Step 5: Mode: Fixed, Female&Male, In-line, Variable
Step 6: Wavelength: 1310nm, 1550nm, 850nm, 1300nmc
Product picture
Factory picture
Company Profile
Corporate profile
Shenzhen CY COM Product Co., Ltd is a high-tech enterprise specialized in designing, manufacturing
and selling fiber optic telecommunication products. The products we
are producing include fiber optic connector, fiber optic patch
cord, pigtail, optical fiber adapter, attenuator, FBT/PLC splitter,
optical fiber closure, terminal box and ODF. These products are
wide used in all kinds of fiber optic telecommunication field, such
as telecom, CATV, fiber optic data transmission, LAN ect.
Our factory area covers 2000 square meters,with more then 300
production workers and 200 office stafffs.The annual output of the
fiber optic patch cord is 6 million core and 5 million pieces
adapters.The product are sold to more then 150 countries and
regions in the word.Customers are from the state and regional
telecommunication operators,electrice power,railway,military
network,oil,media and other fields.
Main partaners
HUAWEI Technology Co., Ltd.
Zhongxing Telecommunication Equipment Corporation(ZTE)
FiberHome Technologies Group
SUNSEA TELECOMMUNCIATIONS CO., LTD
Famous communication enterprises and other domestic and
international Communication engineering company,Equipment company
and Trading Company





Certificate and Honor
ISO9001:2015; ISO14001:2015; High-tech enterprise cert; Letter patent



