Cantenna Wi-Fi Booster Antenna

Perfect for desktop PCI cards, routers, access points or other devices that are poorly positioned under desks, in closets or behind walls.

		Introducing the Extenna™, the world's first Wi-Fi antenna extension cable, compatible with most Wi-Fi devices that have RPTNC and RPSMA connectors or removable antennas.

Note: not for use with the Super Cantenna SCB10, which includes an integrated RF cable.

Start here! Select your wireless devices' antenna connector and desired length:


Connector	Length	Price
RPTNC	3 feet	$19.95
RPTNC	7 feet	$24.95
RPSMA	3 feet	$19.95
RPSMA	7 feet	$24.95

See list of Supported Devices

Extend your existing 18" Super Cantenna cable! (RPTNC, RPSMA, MC-Card, MMCX, MCX-Plug, RP-MMCX)

7-foot Super Cantenna extension cable (N-type)		$24.95

Wi-Fi networks rely on radio waves that are easily obstructed by walls, desks, cabinets, and even your own computer. By extending your antenna's reach with the Extenna, you can position it more favorably and dramatically increase signal strength.

Remove the router's existing antenna by unscrewing it. If your router has two antennas remove both. Attach the Extenna extension cable to the back of the router. Attach your router's original antenna to the other end.
Now position your antenna so that it gives you maximum signal strength. Experiment not only with location but also by pointing the antenna in different directions and heights. You can use the included self-adhering mounting clip to fasten the Extenna to walls, glass, shelves, etc.