COMET GP-9 Base antenna, 2m/70cm, UHF, 17ft. The GP-9 is the highest gain, dual-band fixed station antenna available from COMET.Â If you desire the absolute maximum coverage area, this is the antenna to choose. Â The radiation pattern is directed to the horizon omni-directionally around the antenna.
Â However, keep in mind that a high-gain antenna pattern has narrow elevation angle. Â In mountainous areas the pattern will not reach valley floors or mountain tops. Â If you need to cover areas around the antenna that are a few thousand feet above or below the antenna elevation, the GP-6 may be a better choice due to the wider radiation angle of a lower gain antenna.
146MHz 8.5dBi 5/8 wave x 3. 446MHz 11.9dBi 5/8 wave x 8. VSWR: 1.5:1 or less. Max Power: 200 watts SSB/100W FM. Mounting to Mast Size : 1 1/4 2 1/2.
Construction: Heavy-duty fiberglass, 3 sections. Although hundreds are in use in repeater systems, it was not designed for mountain-top installation where extremely high winds, ice and other extreme conditions exist.It performs best in low to mid elevation installations where the high gain radiation pattern is most effective. GigaParts ships from multiple locations across the USA, so a portion of your order may come from two different warehouses. Modified radios do not qualify for direct replacement unless GigaParts performed the modification. Is a full service computer and amateur radio store. Our PC department stocks the latest components for upgrading your PC, building your own PC, or having us build one for you. Our Radio department features the latest products from manufacturers such as Alinco, Icom, Kenwood®, Yaesu, MFJ, Diamond, and many more. Whether you're a DX'er looking for the latest HF rig or a soon-to-be-HAM looking for study materials and a two-meter handie talkie, we have what you need! We look forward to adding you to our long list of satisfied customers. You may also be interested in.. The item "COMET GP-9 Base antenna, 2m/70cm, UHF, 17ft" is in sale since Monday, October 19, 2015. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "gigaparts" and is located in United States. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica.