How much farther does 2dBi get you in the real world. 3dBi is worth about 40%. However, if you want the higher QAM rate, half the distance to start with and go from there. That assumes both boards are exactly the same.
Rory From: Af [mailto:[email protected]] On Behalf Of SmarterBroadband Sent: Monday, September 14, 2015 9:34 AM To: [email protected] Subject: Re: [AFMUG] AF24HD Yes I know that. Does anyone have any experience of how much better HD is? From: Af [mailto:[email protected]] On Behalf Of Josh Luthman Sent: Monday, September 14, 2015 9:26 AM To: [email protected]<mailto:[email protected]> Subject: Re: [AFMUG] AF24HD Ubnt says a lot of things =P The added distance would be thanks to 2dbi rx gain. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Mon, Sep 14, 2015 at 12:24 PM, SmarterBroadband <[email protected]<mailto:[email protected]>> wrote: I have not studied the spec sheets. But UBNT say AF24 = 13 km and AF24HD = 20 km. So I assumed it had more EIRP and therefore some more range? Just wondered if it would be a 50% increase in distance in the real world. From: Af [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Josh Luthman Sent: Monday, September 14, 2015 9:16 AM To: [email protected]<mailto:[email protected]> Subject: Re: [AFMUG] AF24HD It isn't going to get any more distance, I don't know why you think it would? EIRP is EIRP. Josh Luthman Office: 937-552-2340<tel:937-552-2340> Direct: 937-552-2343<tel:937-552-2343> 1100 Wayne St Suite 1337 Troy, OH 45373 On Mon, Sep 14, 2015 at 12:15 PM, SmarterBroadband <[email protected]<mailto:[email protected]>> wrote: Northern California, Sierra foothills. AF24 works here well up to 3 miles. We have one at 4.3 miles, which to date has worked well but as we have had no rain to speak of for years it’s hard to know what it will do in the rain. Anyone a feel for the % better a 24HD is over 24? Adam From: Af [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Josh Luthman Sent: Monday, September 14, 2015 9:11 AM To: [email protected]<mailto:[email protected]> Subject: Re: [AFMUG] AF24HD Where? Josh Luthman Office: 937-552-2340<tel:937-552-2340> Direct: 937-552-2343<tel:937-552-2343> 1100 Wayne St Suite 1337 Troy, OH 45373 On Mon, Sep 14, 2015 at 12:06 PM, SmarterBroadband <[email protected]<mailto:[email protected]>> wrote: What kind of real world distances are you seeing with AF24HD compared with AF24?
