Mark Shernan wrote:
RHF wrote:
For One and All,
Just for the Fun of It !
)
The Home Of Super Slinky Helical Antennas -by- KB0XA
K-B-Zero-X-A = http://kbzeroxa.com/
Rotatable Helical Loop Antenna
http://kbzeroxa.com/rotatable_helical_loop_anten.htm
Vertical Helical Antenna
http://kbzeroxa.com/vertical_helical.htm
New SWL Double Slinky Loop Antenna
http://kbzeroxa.com/new_swl_double_slinky_loop.htm
Yes - We Have Slinkys -and- We Make Antennas
)
http://kbzeroxa.com/antenna_workshop.htm
67 Foot Shortwave Listening (SWL) Slinky Antenna
http://kbzeroxa.com/67_shortwave_listening_anten.htm
http://kbzeroxa.com/swl_slinky_uses_real_copper_.htm
http://kbzeroxa.com/new_swl_slinky_antenna.htm
Smaller Slinky Jr. Shortwave Listening (SWL) Antenna
http://kbzeroxa.com/slinky_jr_swl__antenna.htm
Indoor Slinky Dipole Antenna
http://kbzeroxa.com/indoor_slinky_antennas.htm
Please Note - This is NOT my website
and I am not associated with KB0XA.
But I do like all kinds of Slinky Antennas - iane ~ RHF
Does a slinky antenna really work as a compact antenna?
IOW, does it perform as a 64 foot antenna rather than a 15 footer?
IT'S GOOD ENOUGH FER GUMMINT WORK which iirc was where it began , in
Korea, I think.
there was an excellent slinky site now dead that acknowledged it had
shortcomings as a transmit antenna outisde its resonance (7.2 mhz) but
mine went up to 15 mhz as a receive antenna falling off as frequencies
elevated. Above 17.6 mhz it was worthless
I prefer my North county active SWL antenna which on a 10' PVC pipe mast
works BCB to 28 mhz
yodar