Topband: choke/bleeder resistor on RXvertical?

Gary - K7EK gary.k7ek at yahoo.com
Fri Dec 21 10:11:26 EST 2018


Question about the use of Ohmite bleeder resistors: What are the considerations relative to power rating in this application? Would  a 2w OX or OY ceramic resistor survive extended use of full legal amateur power limit on such modes as RTTY, FT8, JT65A, SSTV, and various other high duty cycle digital modes, and AM voice, etc? 

Best regards,

Gary, K7EK

⁣Sent from BlueMail ​

On Dec 19, 2018, 13:08, at 13:08, Mike Waters <mikewate at gmail.com> wrote:
>ALL my antennas have Ohmite OX or OY resistors from the antenna to
>ground.
>From 56k to a megohm or three. Doesn't everybody? :-)
>
>Ditto at dipole feedpoints.
>
>73, Mike
>www.w0btu.com
>
>On Wed, Dec 19, 2018, 12:19 PM Jamie WW3S <ww3s at zoominternet.net>
>wrote:
>
>> Since verticals are know to be "noisy" on receive, and a fix is a rf
>choke
>> or bleeder resistor to ground, anyone try that on short verticals
>used for
>> receive only to quiet some noise?
>> _________________
>> Searchable Archives: http://www.contesting.com/_topband - Topband
>> Reflector
>>
>_________________
>Searchable Archives: http://www.contesting.com/_topband - Topband
>Reflector


More information about the Topband mailing list