Installed 3 R52hn cards into a RB493G and are fighting with the same horrible throughput issues others on here are having. Currently trying 5rc9 Router OS but have tried everything from 4.11 up. In the wireless configuration I do not have an antenna mode setting (winbox) even though this card is MIMO capable and has 2 connectors. Anyone know the answer?
have u used the middle MMCX to conect ur antenna. wht antenna type r u using?
Found my answer, thanks. The settings are under the HT tab by setting the chains for rx and tx.