Bananas for Scale
5G Cell Tower

Photo from Wikimedia Commons

5G Cell Tower

The antenna array that delivers next-generation wireless broadband/Technology

5G cell towers use massive MIMO (Multiple Input, Multiple Output) antenna panels containing 64 or more antenna elements. Mid-band 5G towers typically cover a radius of 1 to 3 km. Small cells for millimeter-wave 5G are much smaller and may be mounted on utility poles or building facades.

Measurements

Tower height (typical)30 m
2.8Garbage truck lengths
8.6 thousandthsMonaco lengths
Antenna panel height7 tenths m
25.9 millionthsMalta lengths
2.33Light-nanoseconds
Antenna panel width4 tenths m
7.3 hundredthsParking space lengths
6.2 tenthsBaguettes
Antenna panel mass20 kg
110Apples
4,000US nickels
Coverage radius (mid-band)2,000 m
1,429Broom lengths
250Sailboat lengths
Small cell height3 tenths m
667 millionthsVatican City widths
1.5Dinner forks
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