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  • KOCENT OPTEC LIMITED
    Mr Henry Thai
    Kocent Optec Limited is our long-term partner. In more than 10 years of co-operation time, we together win many projects. Their fast connector and FTTH drop cable quality are best. Their products are cover around my country now.
  • KOCENT OPTEC LIMITED
    Mr Pablo
    I was surprised when i made first order with Kocent Optec Limited in 2014. One container 40GP of GYXTW cable and one container 20GP for fast connector, patch cord and adapter. They finished this order in 2 weeks only. Now we also purchase many type of FDB box and Splice Closure Box from them. Hope we will be stronger and stronger in telecom field.
  • KOCENT OPTEC LIMITED
    Mr Thang Nguyen
    Kocent Optec Limited is one of our company longterm partner. We order 2 to 3 containers 40' from them each month. I agree that their outdoor cable, distribution box, splice enclosure and fiber optic accessories quality is very nice. Under their support, we win many telecom projects. Thank so much.
Contact Person : David He
Phone Number : 86-13410896018
Whatsapp : +8613410896018

FC UPC FC APC Optical Fiber Variable Attenuator Single Mode Wave Length 1310nm - 1620nm

  • FC UPC FC APC Optical Fiber Variable Attenuator Single Mode Wave Length 1310nm - 1620nm
  • FC UPC FC APC Optical Fiber Variable Attenuator Single Mode Wave Length 1310nm - 1620nm
Place of Origin Guangdong, China
Brand Name KCO, Kocent Optec Limited
Certification ISO9001, RoHS
Model Number FC/APC
Minimum Order Quantity Negotiation
Price Negotiation
Packaging Details PE bag, plastic module, carton box, wooden pallet
Delivery Time 3~5 days after get payment
Payment Terms Western Union,T/T,L/C
Supply Ability 50,000 pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Connector Type FC/APC Attenuator Type Adjustment
Body Material Metal Wave Length 1310, 1490, 1550, 1620nm
Return Loss 55dB For UPC, 65db For APC Maximum Optical Input Power 1000mW
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Product Description
FC UPC FC APC Optical Fiber Variable Attenuator
Single Mode Wave Length 1310nm - 1620nm
Technical Specifications
Parameter Specification
Return Loss UPC >55dB
APC >65dB
Attenuation Accuracy 1 ~ 7 dB ±0.5dB
8 ~ 12 dB ±0.7dB
13 ~ 17 dB ±1.0dB
18 ~ 25 dB ±1.3dB
Maximum Optical Input Power 1000mW
Polarization Dependent Loss ≤0.1dB
Operating Temperature Range -40°C to 75°C
Storage Temperature Range -40°C to 85°C
Humidity 95%RH
Attenuation Value 1dB ~ 30dB
Operating Wavelength 1240~1620nm (Dual 1310/1550nm)
Key Features
  • High precision and good stability
  • Compact size and easy operation
  • IEC/Telcordia Bell GR-326-Core Tested
  • Metal ion doped fiber construction
  • High-power light source durability
  • Wavelength independence
  • Attenuation levels from 1dB to 25dB
  • 1310nm, 1550nm and 1310/1550nm dual wavelengths
Applications
  • Erbium Doped Fiber Amplifiers (EDFA)
  • Dense Wave Division Multiplexers (DWDM)
  • Overpowered fiber optic systems
  • Fiber optic communication systems
  • Fiber optic CATV
  • Fiber optic testing equipment
Quick Details
Model Number: FC
Model Name: FC adjustment attenuator
Material: Metal
Dust Cap Colors: Green, Red
Attenuation Range: 0-30 dB
Product Image
FC UPC FC APC Optical Fiber Variable Attenuator Single Mode Wave Length 1310nm - 1620nm 0
Product Overview
Kocent Optec Limited supplies all attenuation grades of fiber optic attenuators including 1dB, 2dB, 3dB, 5dB, 7dB, 10dB, 15dB, 20dB, 25dB, and more. Our variable attenuators are available in female-to-female and inline configurations, allowing adjustable attenuation grades to meet specific requirements.
Fiber Optic Attenuator Technology
Fiber optic attenuators are precision devices designed to reduce optical signal power levels in fiber optic systems. Available in fixed, step-wise variable, and continuously variable configurations, our preferred attenuators utilize doped fibers or mis-aligned splices for reliable, cost-effective performance. Inline style attenuators integrate into patch cables, while build-out style units function as male-female adapters.
These components are essential for matching signal levels with transmitter and receiver specifications, with commonly used attenuation ranges from 1dB to 30dB.
Customization Services
We offer comprehensive OEM/ODM services, including custom branding on cables, packaging, labels, and other components to meet your specific requirements.
Packaging & Shipping
Packaging: Standard export packaging with carton boxes, wooden boxes, and wooden pallets.
Shipping Options: International express (UPS, TNT, DHL), international air freight, and sea freight services available.
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optical fiber attenuator

fiber optic variable attenuator

fibre optic attenuator