I hate to revive a discussion that died a week ago but am I reading correctly that you used an ePMP radio on a Ubiquiti Rocket dish? If so, is that a difficult or is there an adapter?

Christopher Gray wrote:
I just changed two low bandwidth 5 MHz width PTP links from Rocket M2 radios to ePMP 2.4 GHz non-sync radios. The "signal strength" is about 10 dB lower with the ePMP radios. Do they use a different mechanism to calculate signal strength?

Link 1:

  * 2x Rocket Dish RD-2G24
  * Antennas were not re-aimed when switching radios
  * Radio outputs are maximized on both systems to FCC PTP limits
  * UBNT signal read -62 dBm Tx / -61 dBm Rx
  * ePMP singal reads -72 dBm Tx / -70 dBm Rx

Link 2:

  * 1x Rocket Dish RD-2G24
  * 1x L-Com DPD 18 dBi Dish
  * Antennas were not re-aimed when switching radios
  * Radio outputs are maximized on both systems to FCC PTP limits
  * UBNT signal read -70 dBm Tx / -72 dBm Rx
  * ePMP singal reads -80 dBm Tx / -82 dBm Rx

Both links were stable, and both links appear stable now. Both ePMP links have 60-70% more throughput. Do I just need to adjust my mental meter 10 db? Are the new signals actually as concerning as they feel?

Thanks - Chris

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