[HamWAN PSDR] Ok, my numbers
scott.d.currie at gmail.com
Fri Nov 1 20:22:42 PDT 2019
So, it's not clear to me how to change the polarity on the channels. I'll
do some reading. It's a DynaDish 5.
These numbers look low, I may not be doing this right:
/tool bandwidth-test 220.127.116.11 duration=30s direction=transmit
/tool bandwidth-test 18.104.22.168 duration=30s direction=receive
On Fri, Nov 1, 2019 at 8:06 PM Bart Kus <me at bartk.us> wrote:
> It appears you're connected to the Baldi site. That's probably the only
> site remaining that still doesn't have MIMO (2-chainz) modems. It only
> provides service with horizontally polarized signals.
> It looks like your modem's setup to receive HPol on ch1. HamWAN typically
> suggests HPol be wired to ch0, and all our network gear follows that
> It makes troubleshooting easier when there's a clear polarity-to-chain
> I'm also not sure why we're still running that sector at 5MHz bandwidth,
> it should be 10MHz. I've gone ahead and updated the sector's config to be
> 10MHz. This should provide you with a bit more speed, at the cost of 3dB
> of signal power, which you can afford given your -66dBm link.
> Feel free to run some bandwidth-tests to Baldi-S3.hamwan.net
> (22.214.171.124) to confirm performance.
> PS: The "tx-signal-strength-ch0" is reported back to you from Baldi-S3
> (how well it hears you), since Baldi-S3 only has a ch0, even though that's
> not your tx-ch0, but rather your tx-ch1 that it's measuring. You see how
> confusing things get when polarities are flipped? :)
> On 11/1/2019 7:46 PM, Scott Currie wrote:
> So, should I be concerned about my ch0 numbers?
> [ns7c at WA7AUB-Baldi] > /interface wireless monitor 0
> status: connected-to-ess
> channel: 5880/5/an
> wireless-protocol: nv2
> tx-rate: 6.5Mbps-5MHz/1S
> rx-rate: 13Mbps-5MHz/1S
> ssid: HamWAN
> bssid: D4:CA:6D:7A:A3:EF
> radio-name: N7FSP/Baldi-S3
> signal-strength: -66dBm
> signal-strength-ch0: -90dBm
> signal-strength-ch1: -66dBm
> tx-signal-strength: -67dBm
> tx-signal-strength-ch0: -67dBm
> noise-floor: -101dBm
> signal-to-noise: 35dB
> tx-ccq: 47%
> rx-ccq: 79%
> authenticated-clients: 1
> current-distance: 31
> wds-link: no
> bridge: no
> routeros-version: 6.41.3
> Sent from my mobile device...
> PSDR mailing listPSDR at hamwan.orghttp://mail.hamwan.net/mailman/listinfo/psdr
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