According to the certification, it’s 28dB in the upper band
https://apps.fcc.gov/oetcf/tcb/reports/Tcb731GrantForm.cfm?mode=COPY <https://apps.fcc.gov/oetcf/tcb/reports/Tcb731GrantForm.cfm?mode=COPY&RequestTimeout=500&tcb_code=&application_id=222677&fcc_id=SWX-AF5X> &RequestTimeout=500&tcb_code=&application_id=222677&fcc_id=SWX-AF5X Or 17 7 7 28 From: Af [mailto:[email protected]] On Behalf Of Josh Reynolds Sent: Saturday, March 07, 2015 3:03 PM To: Mathew Howard Cc: af Subject: Re: [AFMUG] AF5x UNII-1 Tx power The AF5X was just submitted in January. It is certified under the new rules. On Mar 7, 2015 1:06 PM, Mathew Howard <[email protected] <mailto:[email protected]> > wrote: With a 34dBi antenna you would actually have to be running at -4dBm in UNII-2, so that would be more like -67. If I'm reading that FCC cert. right, it looks like they're able to do something like 27dBm in 5.8ghz... why are they able to do higher power than in UNII-1? Were they still able to get it certified under the old rules? Mimosa stuff is stuck with the same 17dbm in UNII-3 as it is in UNII-1, since they're only certified under the new rules. On Sat, Mar 7, 2015 at 1:22 PM, Jerry Richardson <[email protected] <mailto:[email protected]> > wrote: Thanks, Planning a 11.2 mile link with 34dB antennas in UNII-1 I get the following theoretical levels: UNII-1: 17dB ~Rx -43dB (right at the recommended max – probably would turn it down) UNII-2: 5dB ~Rx -58dB UNII-3: 27dB ~Rx -36db (obviously too hot – would turn down) With 75% duty cycle we should see roughly 375/125 although I’d take 80% of that. From: Af [mailto:[email protected] <mailto:[email protected]> ] On Behalf Of Gino Villarini Sent: Saturday, March 07, 2015 10:52 AM To: [email protected] <mailto:[email protected]> Subject: Re: [AFMUG] AF5x UNII-1 Tx power You can reach 48db with a 3’ dish Gino A. Villarini President Aeronet Wireless Broadband Corp. www.aeronetpr.com <http://www.aeronetpr.com> @aeronetpr From: Jerry Richardson <[email protected] <mailto:[email protected]> > Reply-To: "[email protected] <mailto:[email protected]> " <[email protected] <mailto:[email protected]> > Date: Saturday, March 7, 2015 at 2:45 PM To: "[email protected] <mailto:[email protected]> " <[email protected] <mailto:[email protected]> > Subject: Re: [AFMUG] AF5x UNII-1 Tx power Thanks, This statement from Wikipedia made me pause… 200 watts (+53 dBm) point-to-point. [1] However, strict out-of-band emission rules limit practical point-to-point power to lower levels. I can work with 17dB From: Af [mailto:[email protected]] On Behalf Of Gino Villarini Sent: Saturday, March 07, 2015 10:42 AM To: [email protected] <mailto:[email protected]> Subject: Re: [AFMUG] AF5x UNII-1 Tx power Sorry, 17 db.. Miscalculated by a decimal point Gino A. Villarini President Aeronet Wireless Broadband Corp. www.aeronetpr.com <http://www.aeronetpr.com> @aeronetpr From: Jerry Richardson <[email protected] <mailto:[email protected]> > Reply-To: "[email protected] <mailto:[email protected]> " <[email protected] <mailto:[email protected]> > Date: Saturday, March 7, 2015 at 2:36 PM To: "[email protected] <mailto:[email protected]> " <[email protected] <mailto:[email protected]> > Subject: [AFMUG] AF5x UNII-1 Tx power Anyone know what the AF5X max Tx power is for the UNII-1 band? My understanding is that in PTP the rules are the same as for 5.7-5.8.
