When choosing a mounting location, keep the following factors in mind. From the collection, a scannedin computerrelated document. Hi, although i am still playing around with a long wire in my short garden. Sampath abstract in this paper, a cpw fed monopole slot antenna is proposed. From the table, it is seen that the proposed antenna is more compact 20. Sixband vertical antenna cp6s operation instructions doesn t solve the problem, please ask the dealer or diamond antenna cor poration. Diamonds new cp5h is a five band 40m, 20m, 15m, 10m and 6m trap vertical antenna with trap radials.
For dx work you need low angle radiation which is just what you get from this. See figure 4 for the correct placement of the elements. The diamond antenna cp6ar multiband trapvertical antenna for hf bands, covering the 75, 40, 20, 15, 10 and 6m amateur bands. Made from heavy duty aluminum, the cp6a is easily assembled, yielding excellent performance and reliability from a compact base station antenna. The patch antenna is modeled as parallel rlc circuit alternatively it could be represented using a transmission line model 2 and the lprobe as a stub consisting of 2 ideal lines.
Mike furrey wa5pok4 april 17, 2014 brandon amateur radio. Antenna should be mounted away from trees, buildings and other antennas. On 20 mtrs a monoband gp works about 68 db better as a daimond cp6 or comet cah6. Self support 6 band trapped vertical antenna with trapped radials. If the antenna doesn t seem to receive well or propagate well check 1. The cp6 is a compact vertical antenna using loadingcoil radials. Again, the reported antenna is having the drawback of larger size 77. Diamond antenna cp6ar vertical antennas cover five popular hf bands and 6meters, including 75meter, 40meter, 20meter, 15meter, and 10meter amateur bands.
Are you looking at these because of space andor regulatory constraints. Diamond antenna cp6ar multiband hf antenna walcott radio. The cp6a is a compact vertical antenna using loadingcoil radials. Design and characterization of cmos onchip antennas for. Manually tuned the traps via an antenna analyzer and ended up having to buy an external antenna tuner because the swr was so high. Interaction between the patch and the horizontal arm of the feeder is accounted through coupled lines maclin component. Diamond vertical antennas, buy new and used products from. This web page is for information that extends or supports the arrl antenna book beginning with the 22nd edition. Wideband rectangular microstrip patch antenna using lprobe. The results obtain that microstrip patch antenna can be used as client antenna in computer and workable antenna for wireless fidelity. Made from heavy duty aluminum, the cp6ar assembles easily, and yields excellent. I have build over 100 gp antennas for 70 cm 440 2 mtrs 146 6 mtrs, 10, 12, 15, 17, 20, 30, 40, 80. Parabolic dish antennas can provide extremely high gains at microwave frequencies.
L ft 1170f mhz feed with open wire line and a tuner, this antenna will function on 206 meters may need 6 meter tuner easy to build since some tuners, especially autotuners, may have a limited matching range on this band. Diamond vertical antennas, buy new and used products from ham. Standard 80m radial as supplied with cp6 article 11225 the standard 80m radial is. Vertical antennas represent an excellent compromise between space requirements and frequency coverage. It belongs to the class of the shortcircuited monopoles. Populate r1 and remove c10, c11, and x1 when using digital audio. The excell formance of your diamond antel only be achieved if the antenna bled in accordance with the insti supplied. One way to cut costs is to keep the antenna simple. Whether used as a base station vertical antenna or in repeater service, these antennas perform very. Iond ap radials for ind trap vertical antenna with tr dpcp. Diamond cp6ar antenna hf vertical multi band, cp6ar. View and download diamond antenna cp6 assembly instructions online. Diamond antenna products are distributed by rf parts company 435 s. The diamond cp5h is a five band 6m, 10m, 20m, 15m and 40m trap vertical antenna with trap radials.
Diamond antenna cp6 assembly instructions pdf download. Wire antennas can be quite stealthy, and can be excellent performers. Diamond antenna cp6ar vertical antennas cp6ar free. Made from heavy duty aluminum, the cp6 is easily assembled, yielding excellent performance and reliability from a compact base station antenna. The squarecorner reflector beam antenna for ultra high frequencies pdf. Diamond antenna cp62 6meter antennas cp62 free shipping on. Modified design of microstrip patch antenna for wimax. Design of cpw fed monopole slot antenna for wimax applications roshni. Place the threaded end through the li64 hole in the boom and scrw on the other half of the element. Hf vertical antennas groundplane antennas wifi umts3g gsm. Installation instructions and technical data cpvu8 pdf, en, 700 kb. The cp6ar multiband trapvertical antenna for hf bands, covering the 75, 40, 20, 15, 10 and 6m amateur bands. Back to antenna index next antenna last modified 20100710 diamond cp6. Diamond antenna cp6ar vertical antennas cp6ar free shipping.
The compact size offers many options on mounting location. Made from heavyduty aluminum, the cp6 is easily assembled, yielding excellent performance and reliability from a compact base station. Nov 30, 2012 just saying in the feed point of this antenna there are 2 decoupling ceramic disc capacitors or just ceramic disc capacitors the larger one is a npo 241j kck the smaller is npo 62j kck. Issn 22295518 design of cpw fed monopole slot antenna. May 18, 2020 diamond antenna cp6ar vertical antennas cover five popular hf bands and 6meters, including 75meter, 40meter, 20meter, 15meter, and 10meter amateur bands. Chapter numbers refer to the primary chapter in the arrl antenna book that references the software chapter 4 radio wave propagation rngbrg.
Design of cpwfed dualband printed monopole antennas for lte. The cp6 covers six popular hf bands cw end 80m, including the 6m band. The selected antenna row will be highlighted, and the azimuth andor elevation pattern for the antenna will be shown in the listing and the thumbnail antenna plot on the form. The section for each edition contains links to supplemental files and software, nonarrl documents, and errata and corrections. Screw the bulkhead connector onto the gamma match, then screw one of the.
Self support 5 band trapped vertical antenna with trapped radials. It also has a wide angle of beam in its radiation pattern. Diamond antenna cp5h five band trap vertical antenna. In table 1, a comparison of various other single and dualband antennas 1732 is made in terms of the antenna size, antenna. Putting your first amateur station together can be an expensive proposition. Made from heavy duty aluminum, the cp6ar multiband hf antenna assembles easily, and yields excellent performance and reliability from a compact base station antenna. Made from heavy duty aluminum, the cp6ar assembles easily, and yeilds excellent performance and reliability from a compact base station antenna. I am running a ftdx 1200 rig with auto antenna tuner and that tuner could not tune the antenna. Heres how i shaved the price and provided fourband operation. View and download diamond antenna cp6s operation instructions online. I have build over 100 gp antennas for 70 cm 440 2 mtrs 146 6 mtrs, 10, 12, 15, 17, 20, 30, 40, 80 mtrs the 80 mtr full size was the only one i have build with ground radials, all other were with elevated tuned sloping radials. Made from heavy duty aluminum, the cp6ar multiband hf antenna. Crystal and digital audio mode cannot be used at the same time. Diamond antenna cp62 6meter antennas cp62 free shipping.
This rectangular microstrip patch antenna is designed for wireless communication application that works at 2. Made from heavy duty aluminum, the cp6ar assembles easily, and yields excellent performance and reliability from a compact base station antenna. If the obstacles are too close to antenna, vswr is higher and the radia. Diamond antenna cp6s operation instructions pdf download. Pdf will create a pdf document with horizontal or vertical radiation pattern of selected frequency. Made from heavy duty aluminum, the cp6ar assembles easily, and yeilds excellent. You can select an antenna from the antennas in the library by clicking the selection button to the left of the row. What can i expect from a 14 wave vertical 15m antenna.
L ft 1170f mhz feed with open wire line and a tuner, this antenna will function on 206 meters may need 6 meter tuner easy to build since some tuners. In table 1, a comparison of various other single and dualband antennas 1732 is made in terms of the antenna size, antenna purpose, bandwidth and average peak gain. Mike furrey wa5pok4 april 17, 2014 brandon amateur radio society. Operation instructions doesn t solve the problem, please ask the dealer or diamond antenna cor poration.