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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

2DB 3dB 5dB 30dB Fiber Optic Attenuation LC / APC Single Mode Fixed Adjustment

  • 2DB 3dB 5dB 30dB Fiber Optic Attenuation LC / APC Single Mode Fixed Adjustment
  • 2DB 3dB 5dB 30dB Fiber Optic Attenuation LC / APC Single Mode Fixed Adjustment
  • 2DB 3dB 5dB 30dB Fiber Optic Attenuation LC / APC Single Mode Fixed Adjustment
Place of Origin Guangdong, China
Brand Name KCO, Kocent Optec Limited
Certification ISO9001, RoHS
Model Number ATT-FIX-LCA-x
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
Product Details
Connector Type LC/APC Attenuator Range 1~30dB
Attenuator Type Male To Female Type Body Material Plastic, Metal
Wave Length 1310, 1490, 1550, 1620nm Return Loss 55dB For UPC, 65db For APC
Polarization Dependent Loss Less Than 0.1dB Maximum Optical Input Power 1000mW
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Product Description
Fixed Fiber Optic Attenuator - LC/APC Single Mode
High-precision fixed fiber optic attenuators designed to reduce optical signal power levels in single mode applications. Available in attenuation values from 1dB to 30dB with LC/APC connectors.
Quick Specifications
  • Model: Fixed type LC/APC
  • Mode: Single mode
  • Configuration: Male to female
  • Material: Plastic housing
  • Dust cap color: Blue
  • Attenuation range: 1-30 dB
Product Overview
Fiber optic attenuators are essential devices for reducing optical signal power levels in fiber optic systems. These fixed attenuators utilize reliable and cost-effective metal ion doped fiber technology, providing stable performance in various applications including EDFA systems, DWDM networks, and fiber optic communications.
Key Features
  • High precision attenuation control
  • Excellent stability and reliability
  • Compact, space-saving design
  • Easy to install and operate
  • Compliant with IEC/Telcordia GR-326-Core standards
  • Metal ion doped fiber construction
  • High-power light source durability
  • Wavelength independent performance
  • Attenuation levels from 1dB to 25dB
  • Compatible with 1310nm, 1550nm and dual wavelengths
Applications
  • Erbium Doped Fiber Amplifiers (EDFA)
  • Dense Wave Division Multiplexers (DWDM)
  • Overpowered fiber optic systems
  • Fiber optic communication systems
  • Fiber optic CATV networks
  • Fiber optic testing and measurement
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2DB 3dB 5dB 30dB Fiber Optic Attenuation LC / APC Single Mode Fixed Adjustment 0
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)
Ordering Information
Available in various connector types (SC, FC, ST, LC, MU), modes, configurations, and attenuation values. Contact us for complete ordering details and custom requirements.
OEM/ODM Services
Custom branding available for cables, packaging, labels, and other components. Our OEM and ODM services can accommodate your specific branding requirements.
Packaging & Shipping
Standard export packaging with carton boxes, wooden boxes, or wooden pallets. Shipping options include international express (UPS, TNT, DHL), international air freight, and sea freight.
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optical fiber attenuator

fiber optic variable attenuator

fibre optic attenuator