Syber Repeater and Booster SMA-1000 Yl must be stonger and benefit to repeat signal from BTS with gain 75 dBi, and more spesific to use in large area, coverage 10x10m2 - 30m2x30m2, depend around of....
Syber GSM 900MHz Parabolic Antenna is type of outdoor antenna with main of function is catching signal from BTS with distance more than 30 Km. Espesially for plantation, forest, and distance....