E-Band
demand for future communication system
All
bands and linked techniques become conventional when we talk about E-Band (ranging
between 60 GHz to 64 GHz in US) systems. Frequencies between this bandwidth of E-Band
have two very distinct characteristics:
Firstly,
the high operational frequencies of e-band systems make antennas highly
directional, meaning systems communicate via highly focused "pencil
beam" transmissions. Secondly, the 71-76 and 81-86 GHz frequency
bands are configured as two single channels, meaning traditional frequency
planning does not need to be considered. Together, these two unique
properties of e-band systems enable operators to realize networks with a high
degree of frequency reuse, even configuring links close to one another without
interference concerns.
The
national wireless link regulators and administrators in the USA, UK and many
countries have recognized that these characteristics vastly simplify the
licensing process. With no frequency coordination and much simplified
interference analysis, the burdensome traditional link licensing schemes are
not necessary. Innovative streamlined processes have been introduced that
enable links to be applied for in real time, and interference analysis and link
approval to be realized in minutes. Because administration is vastly
reduced, the cost of such "light licenses" has been dramatically
reduced, encouraging adoption of competitive high data rate services at the
e-band frequencies.
For a
more detailed paper how e-band wireless systems can be quick, easily and cheaply
licensed in the USA, UK and other countries around the world, please register
for our white papers.
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