What is the polarisation pattern vertically and horizintally? What is the combined pattern ? What is the angle(s) of maximum radiation in relation to the antenna or stack of antennas ? What is the gain of the various banks of antennae ? I am concerned that it has the stated -3.3dB meaning you need 2 antennae as a bank to be near 0dB so I would have liked to have known what it is for multiple antennae. There is a lot of technical information that could have been given, that wasn't. Please add this information, diagrams etc so it becomes properly educational to people who will need to know this stuff for their own station - people like Station Engineers who have to make decisions on what they will consider.
