I currently use a hAP ac in station mode to connect to the internet via one of several 2.4GHz WiFi access points in the area – depending upon availability. The set up works great with access list entries for all of the possible WiFi access points.
However, when the strongest access points are turned off (out of my control) I am relying on an access point with a weak signal (~80db at best) as it is the furthest away. Needless to say connectivity is unreliable so in this instance I would like to try and improve the signal by attaching an external directional antenna to the hAP ac but do not really know where to start. My main questions are
Has anyone managed to connect an external antenna to a hAP ac? I know this means opening the unit up etc. which I am fine with
What antenna to buy? Antenna gain level? what is a reasonable price to pay? Good brands etc.
What connector standard does hAC use internally?
Any advice or guidance appreciated. Even if it is “that is a crazy idea buy a different product”.
hAP devices are not meant to be used with external antennae so they need some modification to attach antenna connectors.
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The big problem is that if one is not careful with cables connecting antenna with device (loss in cables due to length or low quality), all the antenna gain might be lost. In addition to that, quality antenna don’t come cheap.
So you actually should have a look at dedicated units, such as SXTsq Lite (there are 2 variants, one for 2.4GHz, one for 5GHz band) or LHG (again two models). Beware that units/antennae with higher gain have narrower main radio beam which means setting correct direction is more important.
Thanks for the advice, really helpful. I had not thought of the approach suggested and as you say, decent branded directional antenna are going to be more expensive in all likelihood.
Am I right in thinking I can power the SXTsq Lite2 using PoE from the port on the hAP ac?