OpenWrt/LEDE Project

  • Status Unconfirmed
  • Percent Complete
  • Task Type Bug Report
  • Category Base system
  • Assigned To No-one
  • Operating System All
  • Severity Low
  • Priority Very Low
  • Reported Version Trunk
  • Due in Version Undecided
  • Due Date Undecided
  • Votes
  • Private
Attached to Project: OpenWrt/LEDE Project
Opened by David Gyimesi - 31.03.2019

FS#2213 - Low 2.4 GHz throughput and TX level on XD3200

Device: Yuncore XD3200
Version: OpenWrt 18.06.2
Steps to reproduce: Turn on 2.4 GHz radio and measure the TX signal level and data transfer speed.

Linkt to forum post with more info

“While I’m only getting 18-22MBit (TCP, AP>Client) with the XD3200, the UAP-AC-LITE is stable at 38-45MBit, with the ‘stock’ XD3200 QSDK firmware and proprietary atheros driver I’m getting stable 39-41MBit.

Client readings (AP SNR):
XD3200: -53 dBm
XD3200 QSDK: -41dBm

AP readings (Client SNR):
XD3200: -48 dBm / -95 dBm (SNR 47)
XD3200 QSDK: -34 dBm / -95 dBm (SNR 61)
UAP-AC-LITE: -37 dBm / -95 dBm (SNR 58)”

psyborg commented on 03.04.2019 15:39

since someone proposed a fix to the issue you are more welcome to send a patch to the mailing list instead of opening duplicate tasks.


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