Robert Smith
2016-05-24 13:39:55 UTC
Hi,
We've recently tried to compliance test our Atheros AR9344 based product against EN300 328 & EN301 893.
We are running OpenWRT Chaos Calmer stable version which uses ath9k included within compat-wireless-2016-01-10, we are only using the on SoC radio.
It fails both EN300 328 and EN301 893 adaptivity testing. It doesn't appear to back off transmissions when other interferers are introduced.
We've also tried running a version of Barrier Breaker and have seen similar results.
Does anyone have any guidance or suggestions on how to pass this compliance testing using ath9k ?
Thanks in advance
Robert Smith
Eseye Limited - 8 Frederick Sanger Road - Surrey Research Park - Guildford - Surrey - GU2 7YD Call for direct access to our sales and support teams: * +44 1483 802501 (International and UK sales) * +44 1483 802503 (International and UK Technical Support) * +33 9 87 67 53 37 (France) * +1 484-935-3130 (US) * +61 8 9551 5200 (Australia) ISO27001:2013 Certified
We've recently tried to compliance test our Atheros AR9344 based product against EN300 328 & EN301 893.
We are running OpenWRT Chaos Calmer stable version which uses ath9k included within compat-wireless-2016-01-10, we are only using the on SoC radio.
It fails both EN300 328 and EN301 893 adaptivity testing. It doesn't appear to back off transmissions when other interferers are introduced.
We've also tried running a version of Barrier Breaker and have seen similar results.
Does anyone have any guidance or suggestions on how to pass this compliance testing using ath9k ?
Thanks in advance
Robert Smith
Eseye Limited - 8 Frederick Sanger Road - Surrey Research Park - Guildford - Surrey - GU2 7YD Call for direct access to our sales and support teams: * +44 1483 802501 (International and UK sales) * +44 1483 802503 (International and UK Technical Support) * +33 9 87 67 53 37 (France) * +1 484-935-3130 (US) * +61 8 9551 5200 (Australia) ISO27001:2013 Certified