hello can tell me please how to improve signal i use omni 15 dbi and i have very poor signal :S i use antenna b mode and i use 2 chans 0 and 1,please help me.
Hi,
Have you see this:
RB 751U has 3 built-‐in wireless antennas
• Chain0
o one antenna for TX
o one antenna for RX
• Chain1
o one antenna for TX/RX
o MMCX connector for external antenna
To enable the external MMCX connector, set „antenna mode: antenna-‐b” in RouterOS wireless
settings, in the
HT tab of Winbox. Note: enabling the external antenna disables the built-‐in Chain1 antenna.
Bye!
i change antenna mode in “antenna b” but i not se any changes with chains i can enable now?chain 0 or chain 1 for rx and tx?i have omni 15 dmi connected to rb 751.thankss