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Deployment of DWDM with RAMAN and EDFAs. Assuming that fiber is healthy and very less attenutaion per KM.
For this type of Communication we have to use fiber optical cable also we can use p2p wireless dish using the 45 degree propagation method high range bridge i think this is better than satellite because it more expensive and p2p is one time investment
It depends on the frequency you can be used but less than 3GHz with a 2.4 m ANTENNA dish will achieve the target if you consider earth radius and flat area reflection
We need to impliment optical fibre system
RAMAN Co and Counter Propagation.
Healthy Optical Fiber with very less attenuation would suffice. Else optical submarine cable systems would be good option.
Passive optical amplifiers are now used instead of repeaters. A passive optical amplifier amplifies the signal directly without the need for optical-to-electric and electric-to-optical conversion
la meilleure solution d'utiliser une carte optique en emission et DWDM pour accroitre la capacité avec une forte puissance émise et d'utilser un repeteur optique RAMAN chaque 100km
1. p2p wireless dish using the 45 degree propagation method
2. Deployment of DWDM with RAMAN and EDFAs.
Fiber Optic links make the most relible solution
simple dark fiber xc required
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