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  3. Today we installed a #Meshcore repeater on the top of the Red Hat building in #Brno

Today we installed a #Meshcore repeater on the top of the Red Hat building in #Brno

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meshcorebrno
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  • sesivany@social.vivaldi.netS This user is from outside of this forum
    sesivany@social.vivaldi.netS This user is from outside of this forum
    sesivany@social.vivaldi.net
    schrieb zuletzt editiert von
    #1

    Today we installed a #Meshcore repeater on the top of the Red Hat building in #Brno.
    The hardware is temporary and we have to figure out why reception is much weaker than transmission, but we're finally covered and a sizable part of Brno with us.

    enot@masto.hackers.townE tobi@fedifreu.deT 2 Antworten Letzte Antwort
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    • sesivany@social.vivaldi.netS sesivany@social.vivaldi.net

      Today we installed a #Meshcore repeater on the top of the Red Hat building in #Brno.
      The hardware is temporary and we have to figure out why reception is much weaker than transmission, but we're finally covered and a sizable part of Brno with us.

      enot@masto.hackers.townE This user is from outside of this forum
      enot@masto.hackers.townE This user is from outside of this forum
      enot@masto.hackers.town
      schrieb zuletzt editiert von
      #2

      @sesivany what's the noise floor?

      sesivany@social.vivaldi.netS 1 Antwort Letzte Antwort
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      • enot@masto.hackers.townE enot@masto.hackers.town

        @sesivany what's the noise floor?

        sesivany@social.vivaldi.netS This user is from outside of this forum
        sesivany@social.vivaldi.netS This user is from outside of this forum
        sesivany@social.vivaldi.net
        schrieb zuletzt editiert von
        #3

        @enot I cannot access the repeater's admin ATM, but when we did measurements before installation on the terrace 5 meters below the platform (only authorized persons could access the top platform) it was ok (~ -100dB). But we found out that on another building 200m away at the same height there is mostly likely a GSM BTS, so there may be noise at that height we didn't fully measure at lower heights.

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        • sesivany@social.vivaldi.netS sesivany@social.vivaldi.net

          Today we installed a #Meshcore repeater on the top of the Red Hat building in #Brno.
          The hardware is temporary and we have to figure out why reception is much weaker than transmission, but we're finally covered and a sizable part of Brno with us.

          tobi@fedifreu.deT This user is from outside of this forum
          tobi@fedifreu.deT This user is from outside of this forum
          tobi@fedifreu.de
          schrieb zuletzt editiert von
          #4

          @sesivany the cable seems very long, it eats all the db, make it as short as possible. Put the box directly under the antenna.

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