help me - 3 mini-PCI , no signal to connect

RouterOS Wireless Networking
1

hi all
i have 3 wireless cart:

TK4-WLM54GP30ESD
EMP-8602 PLUS-S
RouterBOARD R52

and 3 antennas:

Omni 7db
sector 15db(90*)
patch 23db

i am testing him in board 133 & 433

ch:4,5,9
2.4GHz -b only
no-security
mode:ap-bridge

but the problem, i cant connect to any one and the signal capted is very low @ distance 200m
has a secret for having a long distance, & the station of the walk talk its damage the signal of 2.4GHz

sorry for my English

2

You cannot use the radio channels you have programmed into the Routerboard. Try changing the channels to 1, 6 and 11! The channels you have chosen are overlapping and you are interfering with yourself.