what is the electrical length of a transmission line in degree?

======================================

It depends on frequency, its physical length and on its propagation
velocity.

Velocity Factor (VF) = Actual velocity on line / Velocity of light.

It is sometimes better to refer to length in wavelengths rather than
degrees.

One wavelength = 360 degrees. 1/4-wave line length = 90 degrees.

I'll leave somebody else to write down the actual formula for the
number of degrees in a given length of line in metres, at a given
frequency in MHz and given VF. I'm too tired.
----
Reg.

Reg Edwards wrote:
I'm too tired.

Me too, Reg, too much vino. :-)
--
73, Cecil http://www.qsl.net/w5dxp

----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups
----= East and West-Coast Server Farms - Total Privacy via Encryption =----

Cecil:

I am growing rather suspicious of you here, we seem to only hear from
you when the wine glass (wine bottle?) is empty! grin

It does bypass the argument over if half-full or half-empty, which is
of a great practical assistance! innocent look

.... and more wine has always fixed most of my perceived problems.
Well, at least it has worked as an immediate fix--not long term
however.

John

"Cecil Moore" wrote in message
...
Reg Edwards wrote:
I'm too tired.

Me too, Reg, too much vino. :-)
--
73, Cecil http://www.qsl.net/w5dxp

----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet
News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World!
120,000+ Newsgroups
----= East and West-Coast Server Farms - Total Privacy via
Encryption =----

At 11 o'clock in the freakin' morning?

Jim


"Cecil Moore" wrote in message
...
Reg Edwards wrote:
I'm too tired.

Me too, Reg, too much vino. :-)
=----

Jim:

Yeah. Cecil is getting old, you can tell, most of us got a jump on
that late hour.

In California we are given a two hour head start (by PST) just to keep
up with those texans! stiff-upper-lip

However, we don't pop the top on the bottle of viagra till 5 p.m.,
before that just isn't considered civilized!
blue-tint-to-facial-features

John

"RST Engineering" wrote in message
...
At 11 o'clock in the freakin' morning?

Jim


"Cecil Moore" wrote in message
...
Reg Edwards wrote:
I'm too tired.

Me too, Reg, too much vino. :-)
=----

In terms that (here)can be understood-- Acting like a HI-"Q"
Circuit-- (Hell of a Capacity, and Damn little Resistance)!

Have fun! Jim NN7K



Cecil Moore wrote to Reg Edwards:

I'm too tired.


Me too, Reg, too much vino. :-)