[Elecraft] Elecraft Product Ideas
Fred (FL)
ncsailors at yahoo.com
Sun May 21 07:35:28 EDT 2006
I know some of the "product ideas" are available in
other forms - but this is what drives me:
1. I don't want to use MFJ products.
2. I'm not keen about loading up my new K2 # 5422,
with too much "stuff" INSIDE that rig - I'd be very
happy to have a few outboard items too.
Some more early-morning, first cup of Java thots:
3. 200 Watt PEP (input) 6146 desk-top AMPLIFIER:
solid state devices use Si, Bo, Arsenic, dopants,
and vias - to create roadways for e's. Vacuum tubes,
have a gaseous layer - which allows a bit of
latitude for resiliancy, "echo", springiness,
and an ability to take load and drive jolts.
They also can exhibit negative R!
Listen to a HW-32 200W PEP on SSB = clear,
sharp, powerful audio. Listen to a 15W solid
state amp device = much weaker, a bit anemic,
a bit flat. Ask the Russians - it is said,
many of their 90's fighter aircraft had tube
xmtrs and rcvrs. (quite dependable they say)
Secret? = hot 12VAC filament, and evacuated
gaseous layer! Ask the VARIAC folks!
If Elecraft could market a BACKER TUBE AMP
project- one we hams could complete as a "project" -
FCC would be happy, and we'd have our toaster-size
200W PEP input amp next to our K2's - for those
of us (I suspect MANY) hams would want to use.
The ICOM IC-706 folks are still trying to solve the
"problematic" finals in this 2006 rig. Silicon -
does not like punishment, static, radiation,
heat, or mechanical stress, ground or lack of
ground situations, ignition noise, mobile static,
..............
4. I'd really like a few ELECRAFT-designed
kit accessories to set beside my K2 # 5422:
- outboard RF Output Level Indicator
- outboard SWR/Power Meter
- outboard 200W PEP Amplifier
- outboard 300W Tuner (coils, switches, meter)
- an Elecraft mobile MIKE & connector
- an Elecraft K2 WHITE, XXL Golf Shirt - good quality
All U.S., all Elecraft, all kit form (not shirt)
Thanks,
Fred N3CSY
...K2 reached Spectrogram, SSB alignment phase
K2 # 5422; Dimple, NB, SSB, Toroid-Guy Toroids
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