Designed for the MF bands, the MF “TEE” antenna has omnidirectional characteristics. The Tee antenna is a special type of vertical radiator in which the upper element is bent over. This enables a reasonable length of wire to be used without the need for using high masts. The direction of the electric field is no longer completely vertical but it has a strong horizontal pattern. The “Tee” antenna may be regarded as an inverted “L” type antenna in which the horizontal portion has been duplicated to increase the top capacitance to earth and keeps the vertical element further from the possible interference of the supporting masts.
The length of antenna is not intended to be self resonant, it can be brought to resonance over the MF range using a suitable Antenna Tuning Unit.
TRU manufactures 1, 2, 3 or 4 wire arrays together with a range of antenna matchning units for all frequencies and power levels from 500W. These affordable medium frequency (AM) antenna systems come complete with all hardware including spreaders, insulators, single down wire with ground anchor 30 Mtr top, 15 Mtr drop wire, Radial earth screen (30cm plate and 36 x 30 Mtr radial wires, 2 x 14.25m aluminium alloy lattice support masts with base assembly, guy wires and installation equipment for the above masts.
We will design the antenna to be optimised on your frequency of operation.
Contact TRU today at [email protected]