Charlie Tango 11m DX Radio Group Forum
Would you like to react to this message? Create an account in a few clicks or log in to continue.


Welcome to the Charlie Tango DX Group. The home of ALL things Radio - CB, 11m DX, Amateur, PMR446, PLD, Network and Data. We welcome all radio enthusiasts of all knowledge levels. Join today and claim your own unique World Famous CT Call-sign
 
HomeEventsCalendarFAQLatest imagesSearchRegisterLog in
Navigation
Useful Radio Sites
Log in
Username:
Password:
Log in automatically: 
:: I forgot my password
CT Bill Board





Views This Year
All Time Views
Classified Adverts

Latest topics
» Unusual Hygain v (The All Black)
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 10:01 pm by teapot

» Southern Area and South Coast SSB Net
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 6:21 pm by Razz229

» the best mobile antennas
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 10:01 am by teapot

» 11m conditions
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 8:23 am by glenn dog

» Forgot my call sign (Admin. Att. Reqd. 2nd Acc.)
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 5:06 am by Victor

» hey all... im back
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeToday at 4:42 am by Victor

» falling dowm anttenas
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeYesterday at 11:16 pm by John123

» Icom 706mkiig extended tx mod
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeYesterday at 9:21 pm by teapot

» Hello from Scotland (Introduction Only)
Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeYesterday at 6:01 pm by Miura

Keywords
power frequency Baofeng 9900 lincoln sign callsign call antenna anytone Sirio 2022 software yaesu 2011 Mckinley ss9900 list 2024 president ALINCO 6900 display 2023 chart meter
QRZ Database

 

 Half wave (vertical)dipole Vs (end-fed) Half wave

Go down 
AuthorMessage
Guest
Guest




Half wave (vertical)dipole Vs (end-fed) Half wave Empty
PostSubject: Half wave (vertical)dipole Vs (end-fed) Half wave   Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeMon Dec 27, 2021 12:15 am

Both antennae had their tips at the same height.

I have spent a little while evaluating the difference between these two antennae. It boils down to a difference of 5dB locally (less than 10Km), 2dB out to the edge of the ground wave (35Km ish) and no difference via F2 skywave at least to triple hop distance. The end fed half wave was better in all circumstances.

Hmm, What to buy? Well, hmm, I'm a dX guy, so the dipole will be coming down and I'll pop a 50MHz beam up in it's place. Beyond that,, no idea, make your own choices. I got a cheap second hand G-Whip end fed and I can say it's a really good performer. I was going to try the dipole with a balun, but I really don't see the point.
Back to top Go down
Wireless
Major contributor
Major contributor



Posts : 350
Times Thanked : 12
Join date : 2021-11-19
QTH or Location : Shrewsbury
Equipment Used : kit

Half wave (vertical)dipole Vs (end-fed) Half wave Empty
PostSubject: Re: Half wave (vertical)dipole Vs (end-fed) Half wave   Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeMon Dec 27, 2021 1:45 am

.


Last edited by Wireless on Wed Aug 17, 2022 11:51 am; edited 1 time in total
Back to top Go down
Guest
Guest




Half wave (vertical)dipole Vs (end-fed) Half wave Empty
PostSubject: Re: Half wave (vertical)dipole Vs (end-fed) Half wave   Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitimeMon Dec 27, 2021 9:56 am

I should have said, but it was 28MHz. 

My antennae are at the end of my garden which slopes upwards and the ground level is well above ridge height. Then the bottom of the antenna is 6 metres above ground. 

From SE through to W the ground drops away rapidly down to the tidal river Avon, in other directions it is flat or rises slightly.

I used remote SDR's to check my signal out, they are very handy Smile
Back to top Go down
Sponsored content





Half wave (vertical)dipole Vs (end-fed) Half wave Empty
PostSubject: Re: Half wave (vertical)dipole Vs (end-fed) Half wave   Half wave (vertical)dipole Vs (end-fed) Half wave Icon_minitime

Back to top Go down
 
Half wave (vertical)dipole Vs (end-fed) Half wave
Back to top 
Page 1 of 1
 Similar topics
-
»  my diy vertical dipole
» diy vertical dipole
» Vertical coaxial dipole for 11m
» Half wave dipole
» 1/2 Wave at Low Level Vs 1/4 Wave Up High?

Permissions in this forum:You cannot reply to topics in this forum
Charlie Tango 11m DX Radio Group Forum :: Help and Discussion Forums :: Antenna Discussion-
Jump to: