It can be shortened for more effective low angle radiation on the higher bands if desired. If space is a premium at your qth and appearance matters, let hygainr open the door to one of ham radios most attractive and popular bands with the new av680. Your hyrange v is a full 23channel amssb transceiver designed. Aufbau hygain av620 bei hb9gin schlusstest nach aufbau. The hygain 3750 ssbcw amateur transceiver is a six band 160 meters through 10 meters amateur radio transceiver with a input power of 200 watts 100 watts on 10 meters. The av6160 provides outstanding low radiation performance on 17 meters and below, and very good performance on the higher bands. The av 640 uses quarter wave stubs on 6, 10, 12, and 17 meters and efficient end loading coil and capacity hats on 15, 20, 30, 40 meters. Instead of typical lossy can traps, the av640 resonators are placed in parallel not. Model av14avq four bands vertical antenna 10, 15, 20, 40 meter instruction manual general description theory of operation the hygain 14avqwbs is an omnidirectional, selfsupporting, vertical radiator that operates in the 10, 15, 20, and 40 meter amateur bands. Hy gain av 640 patriot hf vertical antennas are among the bestbuilt, bestperforming, and bestpriced multiband vertical antennas available today. Cubical quad antenna hy quad 244 hy gain electronics. It covers the 40, 20, 15, and 10 meter ham bands this was prewarc and there were no 30, 17, and 12meter bands. Cubical quad antenna hyquad 244 antenna hygain electronics.
On hf, one of the factors that determine how far your signal goes is the takeoff angle. Summary of contents for hygain av18vs page 1 starkville, ms 39759 usa 662 3239538 fax. The av 620 covers all bands 6 through 20 meters with no. Flex6600, demi transverters 144 and 432 mhz, m2 antennas. It includes all stainless steel hardware and an so239 input connector. This is accomplished by a radio frequency choke in the center radiator of the av 640 supports 14 wavelength stubs for 6, 10, 12 and 17 meters.
Sie konnen sich diesen bericht gern als hardcopy im pdfformat herunterladen. Any external antenna tuner and many transceiver internal antenna tuners can easily match this antenna across the full frequency range. Hy gain is proud to deliver the av 640 eight band vertical. Hygain av680 patriotplus hf vertical antennas av680. This hygain av6160 is a 43foot selfsupporting vertical antenna that covers 160 through 6 meters with the use of an antenna tuner. Bleck, 2001 was developed to address known shortcomings in the vertical coordinate scheme of the miami isopycniccoordinate ocean model micom developed by rainer bleck and colleagues. Buy hygain av640 hygain vertical antennas online at. Hy gain av 6160 hf vertical, 1606m, 1500w, 43ft this hygain av 6160 is a 43foot selfsupporting vertical antenna that covers 160 through 6 meters with the use of an antenna tuner. Hygain av12avq antenna hf vertical multi band, av12avq. Cubical quad antenna hyquad 244 hygain electronics. I purchased the antenna because at the time it was remarkably popular. As most of you fervored fans already know, im a big fan of big radios, and so the hygain box series was always a particular favorite of mine not too mention that big base station of.
If space is a premium at your qth and appearance matters, let hy gain r open the door to one of ham radios most attractive and popular bands with the new av 680. The stubs are placed approximately one tenth of a wavelength electrically 18 wavelength above the av 640 base. Hy gain s av 640 patriot hf vertical is the best built, best performing and best priced multiband vertical available today. Building cisco service provider next generation networks, part 1 spngn1 buy full product. Hygain av640 patriot hf vertical antennas av640 free. Id like to replace the icom 751a with one of the new, 1. Hygain av12avq 14 21 28 mhz triband vertical antenna 20 15 10 meters feet tall so239. Used to be pretty common with cushcraft r4, r5, r7 antennas, though. Hy gains new av 640 patriot hf vertical is the best built, best performing and best priced multiband vertical available today. The size of this antenna requires consideration as to. Hygain is proud to deliver the av640 eight band vertical. Resonances on each band are the result of impedance matching a 38 wavelength element with a broadband rf transformer.
It may be something in the matching network at the base of the av640, although i must admit ive never heard of this before with the av640. Straighten the radials into a single wire and the av620640, or r5r7r8 certainly resemble an off center fed antenna what it often called a windom. The av620 covers all bands 6 through 20 meters with no traps, no coils, no radials yielding an uncompromised signal across all bands. Cisco 640875 demo also ensures that we have this product ready unlike most companies, which arrange the product for you as you order these 640875 exam questions are prepared by cisco subject matter specialists. If you have some stuff that not is listed here you can donate this by contact mods. Of course, my favorite was the hygain v, or model 674 the original, as opposed to the model b. Computer optimization of the av 640 design yields the most efficient 38. The hygain av6160 provides low swr across the full 1606 meter frequency range with an antenna tuner. Hf multiband vertical antenna comparison cushcraft hygain. It delivers exceptionally low angle radiation with 1. Hygains av640 patriot hf vertical is the best built, best performing and best priced multiband vertical available today. Describe your experience with the hy gain av 640 eightband vertical and tell us why you give it the rating you did required.
The av 640 hf multiband vertical antenna consists of an end fed radiator that is resonant in the 6, 10, 12, 15, 17, 20, 30 and 40 meter amateur frequency bands. Av6160 hygain av6160 1606m hf vertical antenna, 43ft, 1500w. This hygain av 6160 is a 43foot selfsupporting vertical antenna that covers 160 through 6 meters with the use of an antenna tuner. Hygain 14avqmy first amateur radio hf antenna ham radio. Vswr 1,3 1,5 1,5 2 1,5 bandwidth 80 mt 40100 100 khz 40 mt 150 150 250300 all band all band 30 mt 50 175 all band all band 250 20 mt 350 500 all band all band all band. Einige stunden sind beim ersten zusammenbau einer av620 dafur schon einzurechnen.
The av640 uses quarter wave stubs on 6, 10, 12, and 17 meters and efficient end loading coil and capacity hats on 15, 20, 30, 40 meters. Hygain av640 patriot hf vertical antennas are among the bestbuilt, bestperforming, and bestpriced multiband vertical antennas available today. Straighten the radials into a single wire and the av 620 640, or r5r7r8 certainly resemble an off center fed antenna what it often called a windom. The system will work against earth ground or a resonant radial system when. Make full use of you sunspot cycle with the patriots low angle signal. For optimum operation, all elementtowire dimensions should be followed by 18. Discussion in general technical questions and answers started by w5ws, nov 29, 2008. Hygain av6160 hf vertical, 1606m, 1500w, 43ft this hygain av6160 is a 43foot selfsupporting vertical antenna that covers 160 through 6 meters with the use of an antenna tuner. The radiator of the av 640 is at dc ground potential for static drain. Rigpix database cb, freeband and more hygain v afs. Hy gain av 680 patriotplus hf vertical antennas are among the bestbuilt, bestperforming, and bestpriced multiband vertical antennas available today. Ive got two in mind that i feel are worth considering.
Hy05 electromagnetic sound generator buzzer components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. Hygain av640 hf vertical patriot antenna radioworld. View and download hygain dx77a instruction manual online. The av620 covers all bands 6 through 20 meters with no. The model 640641645646 b series operates from a standard 2wire, 420ma loop. This past week i added a 160 meter half sloper to the south side of the tower with the feed point at roughly 96 feet. Remarkably, that same antenna is still available today as the hygain av14avq via mail order from.
Monobander 17 or 20 metres 4 elements, 26 foot boom hamiv rotator unit. Hygain av680 patriotplus hf vertical antennas are among the bestbuilt, bestperforming, and bestpriced multiband vertical antennas available today. Hygain dir73k director kit converts the discover 72 into 3 elem lj204ba. All tubing supplied with the hyquad is designed to telescope together. All information, images, and documents on this website are the sole property of hygain any reuse or redistribution of the contents of this website are strictly forbidden without authorization from hygain. The 3750 includes a digital frequency display that can be calibrated against the www 10mhz signal, voice operated relay vox operation, breakin keying, special interference suppression circuits, automatic gain control. Hygains new av620 patriot hf vertical is the best built, best performing and best priced multiband vertical available today.
The av 6160 provides outstanding low radiation performance on 17 meters and below, and very good performance on the higher bands. The av640 hf multiband vertical antenna consists of an end fed radiator that is resonant in the 6, 10, 12, 15, 17, 20, 30 and 40 meter amateur frequency bands. Av 12avq specifications electrical specifications bands 10, 15, and 20 meters max power 1500 watts pep. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. To make matters worse, i am rethinking the possibilities of a groundmounted installation such as a. May 11, 2020 hy gain av 640 patriot hf vertical antennas are among the bestbuilt, bestperforming, and bestpriced multiband vertical antennas available today. One is the hygain av640 and the other is the cushcraft r8.
Instead of typical lossy can traps, the av 640 resonators are placed in parallel not. One of the aims of dxers is long distance contacts and they will often go to great lengths to have a low angle of radiation. The patriotpluss lowangle signal will help you over the horizon for great dx. Of course, my favorite was the hy gain v, or model 674 the original, as opposed to the model b. Hygain cb radio service manual addendum this service bulletin contains alignment procedures, adjustment drawings. Your hyrange v is a full 23channel amssb transceiver. This is your best choice for unparalleled versatility and band coverage from 680 meters. Buy hygain av18vs hygain vertical antennas online at. Mfj enterprises inc,ameritron, hy gain,hygain,cushcraft,vectronics,mirage,mfj,mfj enterprises,antenna,radio,ham radio,amateur radio,tuner,analyzer,starkville,amplifier. Hy gains new av 620 patriot hf vertical is the best built, best performing and best priced multiband vertical available today. All tubing lengths are predrilled for your convenience. The hyrange v is a completely solid state compact unit of high reliability and low power consumption.
It is high impedance because it is larger than 14 wave. Note that there is a limit to the number of files you can download. Other useful information would include your experience with similar products, infomation on a product that you would purchase instead of this one, and so on. Describe your experience with the hygain av640 eightband vertical and tell us why you give it the rating you did required. Summary of contents for hy gain av 18vs page 1 starkville, ms 39759 usa 662 3239538 fax. It includes a legal limit balun at the base and is base fed. Your hyrange v is a full 23channel amssb transceiver designed and licensed for class 0 citizen band operation as designated by the federal communications commission f. Hy gain catalog dealer listing videos hamfest schedule license exam datesnew email signup. I havent reached a decision regarding purchasing a cushcraft r8 or a hygain av640.
Towertalk av640 was gapchallenger comparisontesting. Drawing on our many years of amateur radio hf and vhf antenna design experience, we have produced a wellengineered antenna capable of maximum efficiency, unmatched performance, and superior construction. Model av 14avq four bands vertical antenna 10, 15, 20, 40 meter instruction manual general description theory of operation the hy gain 14avqwbs is an omnidirectional, selfsupporting, vertical radiator that operates in the 10, 15, 20, and 40 meter amateur bands. Since hf signals refract off the ionosphere back to earth, the lower the angle, the longer the distance. Make full use of your sunspot cycle with the patriots low angle signal. Mfj enterprises inc,ameritron,hygain,hygain,cushcraft,vectronics,mirage,mfj,mfj enterprises,antenna,radio,ham radio,amateur radio,tuner,analyzer,starkville,amplifier. As there are no traps the vertical is surprisingly wide band on each of the bands it covers 40 through 6.
It may be something in the matching network at the base of the av 640, although i must admit ive never heard of this before with the av 640. The av 12avq is a completely selfsupporting triband vertical antenna. Av6160 hygain av6160 1606m hf vertical antenna, 43ft. Hy gain is proud to deliver the av640 eight band vertical.
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