CATV Fiber Optic Accessories Accurate Attenuation Fiber Optic Attenuator
Model Number:Fiber Optic Attenuator
Minimum Order Quantity:10pcs
Delivery Time:10-15 working days
Payment Terms:T/T, L/C
Place of Origin:Shenzhen, China
Packaging Details:Standard Carton
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Location:
Shenzhen Guangdong China
Address:
No.907,Jiuzhou Building,High-Tech Park,Nanshan, Shenzhen, China
Supplier`s last login times:
within 10 hours
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Product Details
Fiber Optic Accessories FTTH Passive Optic Device Fiber Optic
Attenuator
This series of flange attenuator has the same appearance as a regular fiber optic adapter. It achieves attenuation of optical signal by setting up an attenuation film inside a fiber optic adapter to ensure incomplete touch with fiber connectors. Due to this principle, the flange attenuator is a great fiber optic attenuation solution for fiber optic patch cords in an optical link.
As a trusted and dedicated manufacturer of fiber attenuators, we can supply a wide selection of adapter type attenuators. These flange optical attenuators are only suitable for fiber optic connectors with PC type ferrule end face. The attenuation value can be 1, 3, 5, 7, 10, 15 and 20dB, and thus our fixed attenuators are applicable for optical signal with wavelength ranging from 1250nm to 1600nm.
Features
● Excellent Changeability and Directivity
● 100% optic test(Insertion Loss)
● Accurate attenuation
● Low polarization related loss
● Individual package available
● Standard sleeve,Various adaptor option: LC,SC,FC,ST etc
● 100% optic test(Insertion Loss)
● Accurate attenuation
● Low polarization related loss
● Individual package available
● Standard sleeve,Various adaptor option: LC,SC,FC,ST etc
Application
● Testing instruments
● Connection between devices
● Connection between fiber optic patch cords
● CATV, MANs, WANs
● FTTx
● Connection between devices
● Connection between fiber optic patch cords
● CATV, MANs, WANs
● FTTx
Specifications:
| Item | Parameter | |
| Connector Type | ST, SC, FC, LC | |
| Adaptor Type | ST, SC, FC, LC | |
| Fiber Type | SM | MM |
| Color | Blue, Green, Metallic | Beige, Metallic, Aqua |
| Testing Wavelength | 1310nm, 1550nm | 850nm, 1300nm |
| Insertion Loss | ≤ 0.5dB | |
| Return Loss | PC≥ 50dB, APC≥ 60dB | PC≥ 25dB |
| Attenuation range | 0 ~ 30dB | |
| Attenuation Tolerance | ±0.5 (1~10)dB, ±1.0 (11~30)dB | |
| Housing Material | Plastic or metals | |
| Alignment Sleeve | Ceramic (ZrO2) or customized | |
| Operating Temperature | -20℃ to +70℃ | |
| Storage Temperature | -40℃ to +85℃ | |
CATV Fiber Optic Accessories Accurate Attenuation Fiber Optic Attenuator
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