Antenna is tunable by sliding a reflector a bit up or down. each antenna is equiped with high quality teflon N connector chassis type. Connector N female chassis type. Base antenna turnstile amateur 70cm 430-440 mhz crossed dipole | eBayCarant Antenna Ltd. was established by Veronica Cramer and József Bognár as a Swedish-Hungarian joint venture company in 1990. By today the company, which could keep abreast of challenges, is in 100% Hungarian ownership with more than 22 year-experience in communication antenna manufacturing.Solving Our Customers' Antenna Challenges. Backed by 65+ years of high performance engineering and design, Winegard designs and manufactures wireless, IoT, and satellite antenna solutions for a wide range of markets — from RVs and residential to trucking and emergency response … and many more! WINNERCOM CO.,LTD, Korea Experts in Manufacturing and Exporting Car Antenna, Vehicle Antenna, Automotive Antenna Menu All Product Selling Leads Buying Leads Companies Buy Xtreme Signal Long Range Yagi Style VHF/UHF HDTV Antenna (HDB91X): TV Antennas - Amazon.com FREE DELIVERY possible on eligible purchases ©2017 All information and materials contained within are the property of Valcom Manufacturing Group Inc. MANUFACTURING Group Inc. ... Multi-Band Antennas. Antennas.