Designed for the LTM 940 Series of MobileMark Antennas. Manufactured by MobileMark.
This grounding plane provides a suitable grounding plane surface for MobileMark 940 Series Roof Antennas and is suitable for use on fiberglass and other non metal roofs that will not provide a suitable sub-straight for the antenna to perform optimally. By adding this optional grounding plane your antenna will perform on non metal surfaces common in the RV and boating industry. For additional questions please contact us.