Multi-band center-fed dipole antenna capable of 1500 Watts. It consists of 52 feet flat-top fed with 17 feet of 450 Ohm matching section ending in an SO-239 coax connector.
Third Edition – September, 2018The third edition contains many edits, better organization and about 20% more content than the previous edition.This is not a book on antenna theory. It does provide clear easily understood explanations on the principles of antenna operation, transmission line considerations, impedance matching, baluns, tuners, and the pros and cons of different types and configurations of wire antennas. This book is written with the intention of enabling a new comer to amateur radio to understand the concepts and practical considerations of this subject without getting lost in... [Read More]
Ham Radio antenna that needs no trimming and covers 40 Meters, 20 Meters, 10 Meters, and 6 Meters with SWR Less Than 3 to 1. The antenna is rated to handle 125 Watts continuous. The Antenna is 68 and one-half foot long (one side is 23 feet long and the other is 45.5 feet long) with high quality components used throughout. We use #14 7/22 stranded hard-drawn copper wire to meet the National Electrical Code for antennas. All hardware is 18-8 stainless steel and all internal nuts are self-locking. We build the 4:1 Balun in house following the designs of Jerry Sevick, W2FMI. All of the components ... [Read More]
The CERRO solid than wire is constructed of durable copper. It's conductor is insulated with PVC and jacketed with nylon for effective, safe performance. This wire is recommended for use in commercial and industrial applications as specified in the NEC.
The fifth edition features new and updated material. Highlights include......a thoroughly revised discussion of receiving antennas. You ll discover how to greatly enhance their operational bandwidth. In addition, low-signal transformers for Beverages and other receive-only antennas are analyzed in great detail, along with effective common-mode filters....a new examination of phased arrays, with new concepts such as the hybrid-fed 4-square array and opposite-voltage feed system. This is a must-read for every serious antenna builder!...dozens of new propagation maps based on DX Atlas, as well as... [Read More]
End-Fed Horizontal Wires(EFHW) cover multiple bands with-out traps, stubs, or resonators.End-fed radiators have the unique quality of resonating on the 1/2-wave fundamental frequency plus odd/even harmonics above!Broad-band matching transformer at feed point lets the entire HF spectrum be yours! SWR is so low you may never need a tuner. Get on the air! Just one high center or end support -- installation is fast for home, road, emergencies.EFHWs install virtually any-where in minutes! Comes with a rugged insulated-wire radiator that prevents detuning when contacting limbs/branches. "No-snag" en... [Read More]
MFJ-1984MP END FED, 1/2 WAVE, 40-10M, 300W, WIRE ANTENNA End-Fed Horizontal Wire antennas (or EFHWs) cover multiple bands without traps, stubs, or resonators. End-fed wires resonate on their 1/2-wave fundamental frequency plus all odd and even harmonics above. MFJ-1984MP come with 66 feet of wire and cover 40, 30, 20,15, and 10 meters. Note that 17 and 12 Meters are not covered because they are not harmonically related to the shorter wire length. FULL HF Coverage, no tuner needed on most frequencies. No long counterpoise, radials or feedline required. Rugged weather-resistant 50-Ohm matching n... [Read More]
40M RP SMA to SMA Male Right Angle Assembly RG58 Extension Coaxial Cable for Wireless Antenna Electrical Wire Connector
Perfectly display your existing Jackite kite on this Jackite Green Fiberglass Telescoping Kite Pole. This durable pole easily showcases your existing kite, and can extend to 31' for plenty of drama. The green body meshes with the outdoors, and the base of this item may be attached to a vertical post or pole using twine, rope, or bungee cord. The ten separate sections extend to a generous, 31' height, and the segments twist to tighten without requiring any hardware. The pole collapses to 45.5" for easy storage and transportation, and its fiberglass construction ensures durability. Two metal win... [Read More]
A High Speed HDMI Cable with RedMere from Monoprice is the best way to transmit your High Speed HDMI signals over the longest distances, while using the thinnest cables possible. RedMere technology is a breakthrough in the functionality and efficiency of HDMI cables. High Speed HDMI Cables with RedMere can reliably distribute High Speed signals to much greater distances, up to 65 feet (20 meters) at the full 10.2 Gbps data throughput, as opposed to the 25 foot distance for HDMI cables without RedMere technology. This can be done with thinner and lighter cables, which are easier to handle and r... [Read More]
Gimax RP SMA to SMA Male Right Angle Assembly RG58 Extension Coaxial Cable for Wireless Antenna Electrical Wire Connector 40MRF cable assembly/Pigtails/Jumper cable/Interface Cable Specifications: Cable Type(Name)SMA-JW to RP-SMA-male RG58 cableCable Length 40m (Customized Length Available)Operating Frequency DC0-3GHz VSWR Durability ≥500 cyclesWaterproof RateIP68Operating Temperature45 °C-85 °CParts NameMaterial Plating BodyBrass NiInsulator PTFEInner Conductor Phosphor Bronze AuCoupling Nut Brass NiFeruleAnnealed Copper NiBandwidth ... [Read More]
The new analyzer retains the same analog cross needles to display SWR and impedance, but ADDS a full color TFT LCD display screen providing graphic and numerical SWR along with total impedance with R and X values. Features: AUTO SWEEP MODE - Automatically graphs the SWR on the LCD display. Choose any one of the pre-set amateur band frequency ranges and press the sweep button...in about 30 seconds the SWR graph is completed and displayed. MANUAL SWEEP MODE - Choose the band and manually set the band-width and manually sweep the chosen frequency range. MULTIPLE MANUAL SWEEPS - Should you want to... [Read More]
MFJ-1984HP END FED, 1/2 WAVE, 40-10M, 800W, WIRE ANTENNA End-Fed Horizontal Wire antennas (or EFHWs) cover multiple bands without traps, stubs, or resonators. End-fed wires resonate on their 1/2-wave fundamental frequency plus all odd and even harmonics above. MFJ-1984HP come with 66 feet of wire and cover 40, 30, 20,15, and 10 meters. Note that 17 and 12 Meters are not covered because they are not harmonically related to the shorter wire length. FULL HF Coverage, no tuner needed on most frequencies. No long counterpoise, radials or feedline required. Rugged weather-resistant 50-Ohm matching n... [Read More]
Dorman Products, Inc. is well-known as a leader in providing quality auto parts to the aftermarket. We've earned our reputation for excellence from over three decades of experience in providing automotive replacement parts, fasteners and service line products primarily for the automotive aftermarket. Our prestigious position stems from a unique combination of application expertise, innovative product design, and breadth of product offerings, many of which are not conveniently or economically available elsewhere. At Dorman, we take pride in the quality of our products and in your satisfaction.
Small enough to fit in your glove box or your bug-out bag. The UV resistant ABS plastic housing encloses an efficient matching network allowing the antenna to be fed with common 50 ohm coaxial cable on the SO-239 connection. The EF 40-6 contains a trifilar wound, 9:1 UNUN (unbalance to unbalance) toroid matching transformer that will match the high input impedance of an end fed antenna into the range where most antenna tuners can produce good performance. The matchbox handles 100 watts of power. A 39 foot insulated Poly-Stealth 18 gauge stranded wire antenna and #10 solder lug is inclu... [Read More]
Best Choice Product presents this brand new HD TV Antenna. This Outdoor antenna is one of the most powerful on the market with a range of 150 miles. It's designed to receive Digital TV UHF/VHF
The Channel Master CM 1850 is a 50-foot long, 18-gauge, high-quality galvanized telescoping steel mast used for TV antenna mounting, as well as other antenna and specialty applications. The mast is weather-resistant, strong and durable
HD Digital TV Antenna Long 200 Miles Link Range -Support 4K 1080p & All Older TV's Indoor Powerful HDTV Amplifier Signal Booster-16ft Coax CablesSpecification:1. Working Frequency : VHF(172-240Mhz) \ UHF(470-860Mhz)2. VSWR :≤1.53. Impedence : 75 Ω4. LNA Gain :10dB(no with amplifier)5. Reception Range: 200 miles6. Size:140*240*0.6mm7. Cable : 1.5C-2V / Black L=3.7M8. Connectors : TV OR F Male9. Polarization:Linear10. Operation Temperature : -45 ~ 85℃11. Storage Temperature :
Add a great entertainment piece to your home with the RCA Digital Flat Passive Antenna. The indoor antenna is designed to receive HD, Digital TV and FM signals for free so you can watch all
Never pay hugely expensive cable or satellite fees again!40Miles range allows access to far away towers.Shiny look and handsome contours like art than antenna.16.5ft coaxial cable makes it easy for you to place up.1byone Super
Stop paying outrageous cable or satellite bills and watch all of your favorite network shows with the PBS KIDS HDTV Digital Antenna. A cost-effective alternative to basic cable or satellite providers that gives you access
FSA 3806 is the best outdoor rotation antenna We carry so far. Not only its reception range could reach up to 200 mile, but also it has many other advanced features.FSA 1806 is designed to
The RCA ANT1251 Indoor Amplified TV Antenna is designed to deliver HDTV or digital TV local channels in high quality. This amplified HDTV antenna contains dual isolated and adjustable gain controls to improve the signal
Cut The Cable Now & Enjoy Free TV Show With Your FamilyFREE HD Program for Life Never pay expensive cable or satellite fees again! Our HDTV Antenna can get access to your local news, weather,
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