plde
Patchcords, pigtails, accessories
Splitters, CWDM, DWDM
Fiber optic service
FTTX

Technology



 

Temperature stable PLC Splitters

 

white paper splitters PLC


white paper #6 - pdf


 

Universal FTTH system for small and large ...

Case study: Neptun Media Home on the Tricity low-rise buildings

case study

white paper #4 - pdf


FTTA essential element of 4G network construction

FTTA

white paper #3-pdf


TUNING OF CONNECTIONS as a guarantee of low and repeatable values of insertion loss (IL)

white

 

white paper #2 - pdf


STUDY OF SINGLE MODE OPTICAL FIBER COUPLERS IN PLANAR STRUCTURE

white paper
white paper - pdf

cwdm
 
CWDM (Coarse Wavelength Division Multiplexing) allows carrying up to 18 channels into single fiber. ITU-T G.694.2 deifnes a 18 wavelenths grid covering a very wide broadband spectrum from 1270 up to 1610nm.
The defined 20nm separation between wavelengths allows simpler optical active and passive (mux, demux, add/drop, etc) components to be used.
Cellco provides different configuration of CWDM modules ( LGX , C-BOX, )

 

  
    
 
 DWDM (Dense Wavelength Division Multiplexing)
DWDM (Dense wavelength division multiplexing) technology that puts data from different light sources together on an optical fiber, with each signal carried at the same time on its own separate light wavelength. Using DWDM, up to 80 (and theoretically more) separate wavelengths or channels of data can be multiplexed into a lightstream transmitted on a single optical fiber. Cellco provides different configuration of DWDM modules ( LGX ,C-BOX, )
  
    
 

Testing connector's surface... cellco has been using different type of microscopes including SEM microscope for keep polishing procedure efficient, accurate and connector's surface clean, best polished. randomized SEM testing allows us offer you best products... more about

 

  
    


 

Catalogue of products

Patchcords, pigtails, accessories
Splitters, CWDM, DWDM
Fiber optic service
FTTX


News:

NEPTUN 3U 8X and 12X patchpanel

NEPTUN 3U
is a 19" patchpanel designed for easy organization of optical fibers, thanks to the use of modular cassettes.
more >>
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