[BC] Re: FM bays

Glen Kippel glen.kippel at gmail.com
Fri Feb 13 12:31:04 CST 2009


On  Fri, Feb 13, 2009 at 10:06 AM, Richard Fry <rfry at adams.net> wrote:
<snip>

> -   -   -   -   -   -   -   -
>  For 6 Bay Antenna at 328 ft. HAAT and 25 kW ERP max:
>
>        Distance   Dep. Angle   ERP      dB from    50,50 Field
>         (mi.)       (deg.)     (kW)     Max. ERP    mV/m  dBu
>        --------    --------   ------    --------    ----- ----
>          13         0.34      24.94      -0.01      4.0    72
>
--------------

Good.  This sort of engineering should happen for every installation.  As I
said, every situation is different.  I am opposed to cut-and-dried,
cookie-cutter "solutions" when real engineering needs to be done.  The TPO
and number (and spacing) of bays is not something to be taken lightly.



More information about the Broadcast mailing list