100 Ohm Twin Lead - RadioBanter

#28

May 18th 06, 04:46 AM posted to rec.radio.amateur.antenna

Buck

Posts: n/a

100 Ohm Twin Lead

On Wed, 17 May 2006 12:13:57 GMT, Cecil Moore
wrote:

It didn't. It changed to 56.25 ohms. The load is 100 ohms
and the Z0 is 75 ohms so the SWR is 1.33:1 at the current
minimum/voltage maximum point. To find the impedance 1/4WL
away, divide Z0 by SWR, 75/1.33 = 56.25 ohms.

Thanks, I understand how that works now.

--
73 for now
Buck
N4PGW

Reply With Quote

Thread Tools	Search this Thread
Show Printable Version	Search this Thread: Advanced Search
Display Modes
Switch to Linear Mode Switch to Hybrid Mode Threaded Mode

Posting Rules
Smilies are On [IMG] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are On

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Using Twin Lead or Ladder Line for your Antenna's Feed-in-Line ? - Then 'consider' a Pair of Vintage Style TV Antenna Clips . . .	RHF	Shortwave	11	December 29th 05 04:05 AM
ABOUT - The "T" & Windom Antenna plus Twin Lead Folded Dipole Antenna	RHF	Shortwave	0	November 4th 05 06:13 PM
ABOUT - Making a SWL Antenna out of 300 Ohm Twin Lead and TV Coax Cable	RHF	Shortwave	0	October 28th 05 12:22 PM
using 450 ohm twin lead to feed 43 ft multiband groundmounted vertical	Denton	Antenna	0	October 3rd 05 01:08 AM
Ground plane vertical fed with twin lead?	denton	Antenna	4	April 6th 05 05:58 PM

All times are GMT +1. The time now is 01:30 AM.

Menu

About Us