Page 258 of Walcott Cb sales catalog by Walcott Cb Sales Inc.
Catalogue PDF
08/2005
ANTENNA: The antennas used in these kits utilize the same 5/8 wave as the patented Firestik II tunable tip antenna. The antenna's frequency
is altered in order to maintain a desirable center band position when used with the tuned coaxial feedline. Accordingly, these antennas may only
be used with the Firestik NGP cable. The core material is a 3/8-inch (0.375" or 10mm) diameter reinforced plastic (fiberglass). Our custom
blended formula offers a preferred balance of flexibility and strength. The chrome plated machine brass mounting base has standard 3/8"-24
threads. A high efficiency, voltage increasing helical wind is utilized. Heavy insulated copper wire is used to guard against shorted coils and
corrosion induced resistance commonly found on non-Firestik brand antennas. The antenna used in this kit has our patented "no tools
required" tunable tip for fast and easy SWR adjustments. The rated maximum wattage for the antenna in this kit is 100 watts. Each antenna is
covered with a static reducing, heavy PVC shrink tubing with both pigment and UV stabilizers mixed in. Available colors are black or white.
COAXIAL FEEDLINE: The seventeen-foot (5.2 M) coaxial cable used in these kits is of the highest quality. As a matter of fact ... our NGP cable
assembly utilizes a custom manufactured coaxial cable that can only be found at Firestik. Unable to find the performance characteristics in any
of the commercially available coaxial cable ... we designed our own. First we use a multi-wire stranded center conductor to the prevent
breakage that can occur with solid center conductor cable. A condition known as "cold working" occurs where vibration is present and this
action can cause solid conductors to become brittle and eventually break. Surrounding the center conductor is a long life, flexible, polyethelene
insulation. Since shielding is extremely critical on NGP systems, we used a double shield around the center conductor. First, a 100% aluminum
tape covers the center conductor insulator and then a copper wire braid (averages 95% coverage versus the industry standard of 70%) is
applied over the aluminum tape. The coaxial feedline, besides being the conduit for the signal to reach the antenna, serves as a tuned circuit
that creates the necessary counterpoise. If a longer cable length is required, the user may add standard RG-58 A/U cable between the radio
and system cable, preferably in lengths that are multiples of nine feet. Because it is a tuned circuit, the length cannot be reduced without
causing non-repairable damage.
MOUNT, SPRING AND HARDWARE: To compliment the quality of the antenna and feedline, the exposed outer mounting disk is made of
stainless steel and includes a rubber sealing gasket. A stainless steel spring with machined brass ends acts as the coupling between the
antenna and the feedline.
ADDITIONAL FEATURES: Each kit includes a FREE microphone hanger. Complete instructions also included.
34.95 US
Firestik Firefly 3 Foot Flexable Antenna
FireStik
BRIEF:
Lightweight, Easy-tune 'bare-hands tunable tip', High-performance coil
design, Flexible fiberglass tube
DETAIL:
The "FL" Series antennas are the performance leader of lightweight
top-loaded CB antennas. Each is approximately 40% lighter than the equivalent
length Firestik II antenna. From the perspective of mount stress, the lighter
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