MFJ MFJ-4713, Инструкция по эксплуатации, Страница: 5 / 8

MFJ-4713 Remote Antenna Switch Instruction & Technical Manual
1.2 FEATURES
A compact and rugged design means this switch won’t clutter up your bench, yet is tough enough
to handle legal-limit operating all day long. The SWR remains low across all amateur bands up
through 150 MHz (Figure 2), meaning that the MFJ-4713 will have minimal impact on the
performance of your station. Other than the convenience of controlling four antennas from a single
point, it will be as if it isn’t even there! The switch turns freely and easily, illuminating the bright
LEDs to show which antenna you currently are using. Finally, both units are built with a folded
edge for ease of mounting.
Figure 2: SWR plot of each antenna port. HF and VHF frequencies are highlighted.
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