Awesome, thanks. I’ve read a couple posts on TRF of people saying the 3 isn’t 
directional enough for RDF. Any issues with that?


Sent from my iPhone

> On May 30, 2019, at 2:35 PM, Bdale Garbee <[email protected]> wrote:
> 
> Bryan Duke <[email protected]> writes:
> 
>> For DF’ing a TeleMini once it’s landed, is there a clear favorite
>> Arrow Yagi? 440-3 or 440-5?
> 
> I normally use the 3-element version.  In theory, the 5-element is
> higher gain and thus more directional, but in practice I've found the
> additional size and weight seem like a bad choice most of the time.
> 
> Note that you really really want to have at least a rough bearing while
> it's still in the air, since range is substantially limited once the
> airframe is on the ground.
> 
> Bdale

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