ALARM COMING THAT IS RX LEVEL DIFFERENCE BETWEEN MAIN AND DIVERSITY ANTENNA, ACTUALLY VSWR IS 1.26 IN MAIN AND IN DIVERSITY 1.32 BUT STILL ALARM IS COMING I SWAPPED THE TRX DUPLEXER AND ALL THE EQUIPMENT IN THE SECTOR EXCEPT GSM ANTENNA BUT STILL ALARM IS COMING I WANT TO KNOW WHY THE ALARM IS COMING