Radios

Good Radios

Mikrotik SXTsq 5 High Power

An all-in-one, high power, 5.8GHz radio measuring only 5 inches square. A fantastic, cheap, and discreet radio to start your AREDN project.

Mikrotik LHG HP5

An all-in-one, dish style antenna. Better gain and directionality than the SXT so great for point-to-point connections or for targeting something further away.

Ubiquiti Rocket M5 XW

Radio only (you'll need a separate antenna), but the workhorse of many AREDN systems due to power and flexibility. Increasingly difficult to buy new, but eBay has many deals.

Good Antennas

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Adapters

• Mikrotik Basebox5 to Ubiquiti
  • Commercial
  • 3D Printed

Bad Radios and Antennas

Omni Antenna

Don't use an omni antenna for anything except, possibly, scanning a new area to determine what nodes you can see. Because omni's receive and transmit in all direction, they provide poor links with lots of noise. Please avoid.

Radios with 32 MBytes RAM

Some older radios found on eBay can have only 32 MBytes of memory. This isn't enough except on a network with half a dozen nodes. Avoid.