Specifications

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SM100 Signal Magnet Active Antenna
PULLS IN SIGNALS WITHOUT THE NOISE!
This antenna responds only to the magnetic field of the desired station and ignores the electrostatic field
where most interference is found. It does a remarkable job pulling in stations lost down in the noise of pow-
erline crud, fluorescent lamp buzz and light dimmer hash. Plus it’s very directional, able to null strong stations on
the same or nearby frequencies! The ferrite rod antenna is an active varactor tuned antenna that’s Faraday shield-
ed - it only responds to the magnetic field and leaves the noise out!
Designed to cover any frequency within X ranges from 500 kHz up to 15 MHz, it works great for WWV time base
receivers, SWL receivers, and other monitor applications throughout the band. Works indoors or out, contained in rugged
PVC pipe with a single “F” coax cable connector. Operates with up to 500 feet of coax cable (you supply) between antenna assembly and control
box which measures 5” x 5 ¼” x 1½”. The antenna is 9 1/2” x 9” long, L-Shaped 1” PVC pipe with end caps. Operates on 12VDC with included AC
adaptor.
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Outstanding Results from 500 kHz to 15 MHz
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Hi-Q Ferrite Rod Antenna with Faraday Shield
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Removes Electrical and Static Noise!
SM100WT Signal Magnet Noise Reduction Antenna Package, Tuned for AM Broadcast Band $134.95
SM100BWT Signal Magnet Noise Reduction Antenna Package, Tuned for 1.6MHz to 4.5MHz $134.95
SM100CWT Signal Magnet Noise Reduction Antenna Package, Tuned for 4.5MHz to 6.5MHz $134.95
SM100DWT Signal Magnet Noise Reduction Antenna Package, Tuned for 6.5MHz to 1500MHz $134.95
Ideal for handheld portables, receivers, and communications test equipment. Professional chrome finish with integral swivel mounted BNC
connector for virtually any application! From the top of equipment to 90 degrees on the back of equipment, it will work like a champ! Whip
extends 5.25” to 27.75” to cover a wide variety of ranges with ease!
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High Quality with BNC Connection
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Covers VHF and UHF Bands
WA10 Telescopic Whip Antenna
SWIVEL BNC MOUNT FOR ANY APPLICATION!
WA10 Telescopic Whip Antenna $14.95
We’ve been besieged with calls asking us where to get a good quality FM Broadcast antenna. Remember, matching your
antenna to your transmitter is the single most important link in your transmitter setup - and a good antenna and match are
the secret to getting maximum range. When we say “match” we mean electrical impedance match... if the proper impedances
are not maintained between transmitter and antenna, power is reflected away from the antenna and back into the transmitter!
This can cause the final amplifier stage to be damaged and can cause poor range. Perfect for low power transmitters and FM
broadcast band receivers. Maximum transmit power is 25 watts. Input connector is a standard “F” connector. Requires
assembly to your specific frequency.
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Matches 50 or 75 Ohm Systems
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Tunable over 88-108 MHz
TM100 Tru-Match FM Broadcast Antenna
RUGGED PVC CONSTRUCTION!
TM100 Tru-Match FM Broadcast Antenna, 25 Watts Maximum Power $14.95
This rugged omnidirectional ground plane design is
our most popular antenna. The 5/8 wave design
keeps your signal low to the horizon and not uselessly radiating up into space. Imagine a donut shaped pattern of
signal radiating from your antenna. For the most range out to the horizon, we need to “squish” that pattern flatter to
squeeze more signal out to the horizon - and that’s exactly what this Colinear antenna does!
Super easy to assemble and mounts to any common antenna mast. Has the common SO-239 style connector to
match a PL-259 coax connector available anywhere. Easy to assemble and tune to your exact operating frequency
between 88-108 MHz. Overall height is 7’ 7” and has a maximum power rating of 200 watts.
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5/8 Wave Provides Maximum Range
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3.4dB Gain Effectively Doubles Your Power!
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Field Tunable For a Perfect Match
FMA200 5/8 Wave Colinear Vertical FM Antenna
200 WATT POWER RATING!
FMA200 5/8 Wave Colinear FM Broadcast Antenna, 200 Watt Power Rating $129.95