5th May 2008 at 20:06
#52340
pix
Guest
BCCH(serving) = -70dBm
the maximum value of an adjacent frequency should be -61dBm (-9dB difference)
if the adj is -65dBm, then it’s totally fine.
if the adj is -60dBm, then it’s bad.
yes, the adjacent frequency is stronger than the serving frequency. it’s a very useful characteristic for frequency planning with multilayer (umbrella / micro)