OpenBCM V1.08-5-g2f4a (Linux)

Packet Radio Mailbox

IZ3LSV

[San Dona' di P. JN]

 Login: GUEST





  
G8MNY  > TECH     28.02.23 09:00l 44 Lines 998 Bytes #999 (0) @ WW
BID : 41662_GB7CIP
Read: GUEST
Subj: 4m J Pole Design
Path: IZ3LSV<IW0QNL<VE2PKT<N2NOV<K5DAT<GB7CIP
Sent: 230228/0752Z @:GB7CIP.#32.GBR.EURO #:41662 [Caterham Surrey GBR]

>From g8mny%gb7cip.#32.gbr.euro@n2nov.ampr.org Tue Feb 28 02:54:24 2023
Received: from n2nov.ampr.org by n2nov.ampr.org (JNOS2.0n.dev) with SMTP
	id AA347499 ; Tue, 28 Feb 2023 02:54:24 EST
Message-Id: <41662_GB7CIP@k5dat.bbs>
>From: g8mny@gb7cip.#32.gbr.euro
X-JNOS-User-Port: Circuit  (DATBBS:K5DAT-1 K5DAT-1)  -> Sending message

From: G8MNY@GB7CIP.#32.GBR.EURO
To  : TECH@WW

From: ANDY G6OHM@GB7HOL.#22.GBR.EU                    (new Nov 04)

   ---|
      |
      |
      |
      | |---
3230  | |
      | |1100
      | |   ---<Feed point (move up/ down to tune)
      |-|<-- shorting bar
        | 200
     ---| ----
           : :

           55

Overall length 3230mm

1/4 wave measures 1100mm & is joined to main ant at 200m from base feed is with
centre to main ant & braid to 1/4 wave.

1/4 wave & main ant are 55mm apart.

I hope this makes sense .. if not ask away & I will try to clarify.

73 - ANDY, G6OHM @ GB7HOL


Why Don't U send an interesting bul?

73 De John G8MNY @ GB7CIP



Read previous mail | Read next mail


 06.11.2024 18:46:15lGo back Go up