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| Categories | Fiber Optic Attenuator | 
|---|---|
| Brand Name: | UNIFIBER-OEM | 
| Certification: | ROHS | 
| Place of Origin: | CHINA | 
| MOQ: | 10pcs | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union | 
| Model Number: | UNFOAFC | 
| Supply Ability: | 1000pcs/day | 
| Delivery Time: | 3~5 business days | 
| Packaging Details: | PE bag | 
| Operation Wavelength: | 1260~1650nm | 
| Connnector: | FC/UPC FC/APC | 
| Attenuation: | 0~30dB | 
| Type: | Variable Optic Attenuator | 
| Company Info. | 
| Shenzhen Unifiber Technology Co.,Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
FC Variable optical attenuator 0~30dB For fiber optical telecommunication system,High-power light source durability
FC Variable Fiber Optic Attenuator is a component installed in a
fiber optic transmission system. It has a ceramic alignment sleeve
and can be used on both multimode and singlemode applications. It
can set and adjust the increase of attenuation level to desired
“level” in order to control the power level of optical signals at
the outputs of light sources and electrical-to-optical (E/O)
converters.
Wirenet offers FC/APC and FC/UPC Type Variable Fiber Optic
Attenuator with wide attenuation range from 0dB to 30dB. All our
attenuators are manufactured according to industry standards and
are 100% fully tested.
FC Variable Fiber Optic Attenuators can be used in fiber optical
telecommunication system and optical transmission system. These
attenuators can be applied in FTTH, CATV, WAN, fiber optical sensor
and metropolitan area network. They are often used as the testing
equipment.
Features:
High precise attenuation value from 1~30dB
Low insertion loss and high return loss
Perfect environmental stability and reliability
High-power light source durability
Easy installation
Comply with IEC standards
RoHS compliant
Application:
Fiber optical telecommunication system
Optical transmission system
FTTH, CATV, WAN, fiber optical sensor
Metropolitan area network.
| Operation wavelength | SM: 1200 to 1600nm or 1310/1550nm | 
| MM: 850nm, 1300nm | |
| Return Loss | ≥ 50 db (PC) | 
| ≥ 55 db (UPC) | |
| ≥ 65 db (APC) | |
| Attenuation Accuracy | +/-0.5 db for 1 to 5db attenuation | 
| +/-10% for 6 to 30db attenuation | |
| Polarization Dependent loss | ≤ 0.2db | 
| Maximum optical Input power | 200mW | 
| Operating Temp Range | -40 to + 80 degree | 


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