Hello,

Trying to learn a bit more about antennas. New at this.
A very confusing subject.

Here's a very basic question.

For the 2m band, and the VHF bands in general, it is possible to find
vertical whips that are omni
and offer, apparently, 3 db gain (or more). Do receiving only.

It is also possible to find other omni antenna types over this range, and
wider, that offer the same Gain numbers, or lower.

Also, there are Yagis (directional) for these ranges, again with the same
types of gain numbers.

So, seeing the convenience of a vertical whip of a few feet or so, what
advantage would most any other configuration or type that also offers, e.g.,
3 db of gain, offer ? Why not use a vertical whip for most (all) VHF
receiving ?

I'm sure that I'm missing something basic here.

Thanks,
B.