
a
a
erv
ce
s
e
u
ure
Data is on the rise
• Coax solutions do not perform well with the higher data rates
– Was ok when designed for voice service only, but the future is data
•Example 3G HSPA coverage
anne
oa
ng w
e
ec
sys
ems equa
y
– Coax distribution systems will require as many as 5 times the number of
antennas compared to active DAS
WiMAX might be the next upgrade
– Operating on even higher frequencies
– Coax loss increases at higher frequencies
New laptops come with
integrated 3G data cards
Data is more sensitive to the loss of a coax solution
Act
ve systems are
etter
or
ata
ntens
ve
ocat
ons
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