The MG-378 HF multi-feed multi-mode broadband antenna is used for the fixed communication station. It works well with radios which have frequencies between 3 and 30MHz and transmitting power of less than 1.6KW. It is supported by cone shape underprop, and four radial elements coiling from the end to the top, so that the efficiency is the equal to the efficiency of three packs of antennas. Because of the special structure and design, this antenna has multi-feeding (3 pathways) function and multi-elevation angle working mode (two types).This antenna features multi-feeding and multi-mode, wide frequency band, omnidirectional and small area occupied. It could assist the HF communication station realize omnidirectional, multi-channel and different depth of communications that improve the reliability and convenience of HF communication.

 Operation frequency:

High elevation angle (NO.1-2 channel): 3～30MHz

Low elevation angle (NO.3 channel): 6～30MHz

 Power capacity: each channel ≤1.6KW（PEP）

 VSWR: ≤2.0 (≤3.0 for special frequency point)

 Gain: ≥7dB (above 6MHz)

 Radiation direction: horizontal omnidirection

 Height: 12.2m

 Weight: 780kg (including packing box)

 Occupied area: 64㎡

 Wind resistance: proper functioning at force 10 wind