JAMPRO JLLP – Low Power Circular Penetrator


JLLP – Low Power Circular Penetrator


The JAMPRO JLLP antenna has been designed to meet the needs of low power and educational stations that require excellent performance on a low budget. This antenna uses the same basic design as the JAMPRO PENETRATOR series of side-mount antennas, which set the industry standard for FM antennas. By using an external and non-pressurized feed system, manufacturing costs are kept to a minimum. Each bay is fed with flexible cable. Configurations with two or more bays are fed through a power divider and cable system that has a 7/8" EIA flange input (female). The antenna elements are constructed of high strength marine brass.


Power rating 4kW maximum

Outstanding VSWR without field tuning

Available for 88-108 MHz

Electrical deicers available

VSWR 1.1:1 +/- 150 kHz