am antenna
If you have a favorite AM radio station, but
experience poor reception, the Twin Coil Ferrite
AM Antenna may be
just what you’re looking for. This patented AM antenna doubles daytime
reception, dramatically reduces nighttime fade out, and can even
eliminate heavy static and distortion-it's a radio accelerator! Connect
to your radio to hear distant low-power stations with amazing clarity.
Works with any radio, from portables to home stereos, and includes a
unique wireless ferrite stick for use with receivers without antenna
connectors. Also includes a wire patch cord for radios with antenna
connectors. The basic package comes with five feet of cable to connect
the antenna to the tuner, but we also offer 25-foot and 50-foot
extension cable kits. Ideal for boosting AM radio reception in brick,
stucco, or metal-sided homes. Runs on included AC adapter or optional 9
Volt battery. Tuner Size: 3.3" W x 4.3" H x 2" D. Antenna Size: 8.5" W
x 2.5" H x 1.3" D. (Pat. #US 6,529,169 B2)
Customer Testimonial
I
have installed the Twin Coil Ferrite
AM Antenna on my CCRadio plus
and its performance is unbelievable. I can hear stations perfectly
clear now, that I couldn't make out before. This is truly a great
addition to my listening on AM. It is certainly nice to buy something
that performs much better than advertised.
Thank You,
— Jerry, Seabrook, TX
لتحميل الفني من هنا
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short wave antanna
Go
beyond the shortwave reception of your radio's whip antenna. The
compact Kaito KA-33 Shortwave Active Loop Antenna tested best among
indoor world-band antennas. This portable marvel hangs from a window or
a curtain and attaches directly to a 1/8" ANT jack or easily clips to
your radio's existing antenna. Frequency range: SW 3.9 - 22 MHz.
Enhances the shortwave reception of any desktop or portable radio. The
included ferrite bar antenna coupler can improve regular AM in some
cases. Runs on two "AAA" size batteries (not included). For indoor use
only.
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This
brand new Kaito KA35 three band amplified active antenna will improve
the reception on most radios on frequencies between 100 kHz though 30
mHz when compared to the radios internal shortwave whip antenna or it's
internal medium wave antenna.
The system comes with two unique
antennas that plug into the base amplifier. For Long Wave, Medium Wave
and Shortwave through 3 mHz the ferrite rod antenna is used. For
shortwave coverage between 3 to 30 mHz the telescopic antenna is used.
The
base amplifier + antenna should be placed on a window sill for best
performance. The 18 foot connection cable is connected to the base with
a BNC plug/jack. The other end of the cable has the power connection
and the receiver connection. For Shortwave coverage the 1/8" plug is
connected to the radio's 1/8" inch external antenna jack. For long wave
and medium wave usage the 1/8" plug is connected to an included mini
coupler and the coupler needs to be placed close to the radios internal
AM antenna. Usually this is in the top center of the radio but placing
the unit around this area will peak the signal when it is placed in the
best spot.
Because the amplifier does not use a preselector there is no fine tuning to worry about.
The
amplifier base is powered by internal rechargeable batteries. They can
be recharged by any of three methods: 1.) With the included USB cable
2.) With the included AC charger 3.) With the built in Solar Panel.
Most
radio listeners know that the antenna is much more important for best
reception than the radio. For shortwave reception an outside long wire
or dipole is always best if the space is available, but the antenna
would overload almost all portable radios causing imaging of unwanted
stations all over the dial. This indoor amplified active antenna is the
best for portable shortwave radios. AOR has made excellent similar
systems that are now discontinued and used to sell for between $300 to
$400 with plug in antennas with the same frequency coverage as the
Kaito KA35. We have tested this Kaito KA35 with various radios such as
the Kaito KA1103 and the Grundig G5 and found the performance was
outstanding with the improvements getting better the farther we moved
away from the window where the antenna was positioned.
For
Medium Wave use, an $50 unamplified 12" loop antenna will produce good
results or an amplified tunable antenna for between $100-$300 will
produce even better results but they are not portable and not good for
travel. The compact KA35 amplified portable antenna will also produce
very good results by amplifying the signal received by the ferrite rod
plug in antenna.
By placing the antenna base on a window sill
many of the dwellings man made noises from many sources are lessened or
removed. The antenna is not recommended for bunkers, metal structures
without windows, office buildings with window access or basements.
http://www.radios4you.com/antenna-kaito-ka35-LG.html__________________
تحية شكر للأخ عبد الرحمان صالح
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