For One and All,

Anyone know the Specific Differences between the :

Stoner/Mckay Dymek Model DA-100"D" Active Antenna ?
http://cgi.ebay.com/_W0QQitemZ150214451176

- and the -

McKay Dymek DA-100"E" Active Antenna ?
http://www.universal-radio.com/catalog/sw_ant/0328.html

i want to know ~ RHF

RHF wrote:

For One and All,

Anyone know the Specific Differences between the :

Stoner/Mckay Dymek Model DA-100"D" Active Antenna ?
http://cgi.ebay.com/_W0QQitemZ150214451176

- and the -

McKay Dymek DA-100"E" Active Antenna ?
http://www.universal-radio.com/catalog/sw_ant/0328.html

i want to know ~ RHF
.
CAUTION : This Post Has Not Been "Approved" by Telamon.
-ps- So Read It Only -If- You Are "Clueless".
.

No but I have 6 model E's in service, and have replaced 2,
over a decade. (So that's 60 combined years, 2 failures, =
one failure every 30 years, which I guess is not bad.

One interesting flaw : ice forming and thawing eventually
lifts the antenna rod off the pinch-fit stub it's slipped
over, after several years. Application of heat to the rod
and ice to the stub can get it back on fairly easily.)

The E is more sensitive than a Wellbrook ALA1530 by a good deal,
though I suppose more susceptible to any local noise sources
as well.
--


On the internet, nobody knows you're a jerk.

On Feb 12, 10:09*am, RHF wrote:
On Feb 12, 4:35*am, Ron Hardin wrote:





RHF wrote:

For One and All,

Anyone know the Specific Differences between the :

Stoner/Mckay Dymek Model DA-100"D" Active Antenna ?
http://cgi.ebay.com/_W0QQitemZ150214451176

- and the -

McKay Dymek DA-100"E" Active Antenna *?
http://www.universal-radio.com/catalog/sw_ant/0328.html

i want to know ~ RHF
*.
CAUTION : This Post Has Not Been "Approved" by Telamon.
-ps- So Read It Only -If- You Are "Clueless".
*.

No but I have 6 model E's in service, and have replaced 2,
over a decade. (So that's 60 combined years, 2 failures, =
one failure every 30 years, which I guess is not bad.

One interesting flaw : ice forming and thawing eventually
lifts the antenna rod off the pinch-fit stub it's slipped
over, after several years. *Application of heat to the rod
and ice to the stub can get it back on fairly easily.)

The E is more sensitive than a Wellbrook ALA1530 by a good deal,
though I suppose more susceptible to any local noise sources
as well.
--


On the internet, nobody knows you're a jerk.- Hide quoted text -

- Show quoted text -

RH - TYVM for your insight into the Model "E"s ~ RHF
*.- Hide quoted text -

- Show quoted text -

Seems like a lot of money for the antenna. I have both the PA0RDT and
the Amrad that I homebrewed for a bunch less money than that. The
PA0RDT suffers from some big station IM products here in Rochester,
but the Amrad does a nice job. Neither of them will do as well as my
4 foot loop for MW.

Hey Ron, You must like them a lot. How do they perform, and why are
you running six of them?

regards,
Bob

N9NEO wrote:
Hey Ron, You must like them a lot. How do they perform, and why are
you running six of them?

I have an 8-element phased array spread out over an acre. 6 DA100E's
and 2 Wellbrook ALA1530's.

Seven ANC-4's combine them.
--


On the internet, nobody knows you're a jerk.

On Feb 12, 3:17*am, RHF wrote:
For One and All,

Anyone know the Specific Differences between the :

- Stoner/Mckay Dymek Model DA-100"D" Active Antenna ?
- http://cgi.ebay.com/_W0QQitemZ150214451176

Two Power Sources :
* AC = 115 Volts or 230 Volts @ 4 Watts
* DC = 12 VDC
* DC - Off - AC Power Switch


- and the -

- McKay Dymek DA-100"E" Active Antenna *?
- http://www.universal-radio.com/catalog/sw_ant/0328.html

One Power Source : [External DC Only]
* DC = 12 VDC via an AC-to-DC Adapter {Wall-Wart}
* Off - DC Power Switch


i want to know ~ RHF
*.
CAUTION : This Post Has Not Been "Approved" by Telamon.
-ps- So Read It Only -If- You Are "Clueless".
*.