Ed fong roll-up j-pole
Webphone: 408-245-8210. mailing address: Ed Fong. 1163 Quince Ave. Sunnyvale, CA 94087. March 1, 2024. We are fully stock with all out products. We ship the same day as soon … WebApr 24, 2024 · Suggestion: an Ed Fong DBJ-1. This is basically a dual band roll-up that is very thin (less likely to be seen). It can be hung via the built on tie clip to a tree away from any structure. I have been using this for a …
Ed fong roll-up j-pole
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http://bellbrookarc.org/sites/default/files/monthly%20programs/dbj-2-%20slides_hawaii.pdf WebWelcome to N9TAX Labs. Check out our products by clicking the shop link at the top of the page. Need more information on our products? Scroll down to see our exciting videos. Please feel free to contact us via the form at …
http://clackamasares.org/wp/wp-content/uploads/2024/12/MENTORFEST_ANTENNA.pdf WebEd Fong, WB6IQN, designed this 2meter/440 dualband J-pole antenna made of 300 ohm twin-lead that fits inside this thin-walled PVC pipe. This is a true 1/2 wavelength performance at both VHF and UHF and with low SWR and was featured article in Feb 2003 issue of QST. He also has a 220 MHz version. Ed, a local ham and PhD in engineering, sells ...
WebMar 26, 2015 · The original Ed Fong Dual Band VHF/UHF 70cm/2m J-Pole PVC Pipe Antenna : Eye-On-Stuff - YouTube 0:00 / 3:30 Intro The original Ed Fong Dual Band VHF/UHF 70cm/2m J-Pole PVC … WebPowered by Create your own unique website with customizable templates. Get Started
WebTesting 0.05 watt and 1 watt against repeaters 20 to 45 miles away with Ed Fong roll-up J-Pole up on a telescoping flagpole 20ft up. QTH North Stockton, trie...
WebDBJ-2 Ed Fong 12/14/2013 12 of 24 Notice that the dimensions on the DBJ-2 (roll up) are longer than the DBJ-1 (base station). This is because we have compensated for the velocity factor of the pvc pipe. The pvc pipe used is very important. We found that Lowe’s item #23990 was the best performance for RF. hbf302WebAn Ed Fong roll-up j-pole and also the PVC pipe variety are not a normal 2m j-pole. They actually have real radiation at 440MHz rather than just tuning up. Ed (or his students) tune them with a network analyzer. They work great. I use them to support public service events, frequently attaching a 32' Spiderpole to the corner of a pop-up tent and ... hbf-303WebOct 8, 2015 · Los Angeles, CA. Oct 8, 2015. #12. fishon said: You may already know. But you can buy the Ed fong DBJ-2 on eBay for 30 bucks. Comes with adapters etc and coax all tuned up. I used the Ed Fong roll-up many times and is a great value. Performs great on the antenna analyzer - spot on! gold and pawn shop las vegasWebEd can be contacted directly at: [email protected] 1163 Quince Ave., Sunnyvale, CA 94087 408-245-8210 Conclusion The antenna is lightweight, efficient, and comes with … gold and pearl bangle braceletsWebDr. Edward Fong, MD is a pediatric pulmonologist in Honolulu, Hawaii. He is currently licensed to practice medicine in Hawaii, California, and Arizona. He is affiliated with … hbf-300WebFielding Edlow is a comedian, actress, and writer who has appeared in BoJack Horseman, Get Shorty and Behind The Candelabra. She grew up in New York City and attended the … gold and pearl bangleWebThe J-Pole has no ground radials and it is easy to construct using inexpensive materials. For its simplicity and small size, it offers excellent performance. Its radia- tion pattern is … hbf-301