MFJ-1764, MFJ-1765, MFJ-1766
MFJ Dual Band (2 & 6 Meter) 5/8 Wave Super Gain Antenna
Instruction Manual
Thank you for purchasing the MFJ Dual Band 5/8 Wave Super-Gain
Antenna. This antenna is designed to operate both the 2-meter
(144 to 148 Mhz) and the 6-meter (50 to 54 Mhz) bands.
Two versions of this antenna are available:
MFJ-1764: Single 5/8 wave Super-Gain antenna. This model is
shipped partially assembled. The following parts are supplied:
2 pieces Elements
1 piece Chassis assembly
1 piece Clamp assembly
MFJ-1766: Two 5/8 wave Super-Gain antennas. This model is
shipped partially assembled. The following parts are supplied:
4 pieces Elements
2 pieces Chassis assembly
3 pieces Clamp assembly
1 piece Direct feed splitter/cable harness
MFJ-1765: Direct feed splitter/cable harness assembly. This
harness is shipped pre-assembled with mounting bracket. A
mounting clamp is also supplied. MFJ-1765 is used to feed two
5/8 wave Super-Gain antennas. It can be purchased separately
for those who have two MFJ-1764s and wish to feed both MFJ-1764s
together for additional gain.
Assembly Instructions
Refer to Figure 1 to assemble the 5/8 Wave Super-gain antenna.
1. Locate the ceramic insulators on the chassis assembly. A
screw has been installed in each insulator to hold it in place
for shipping. Hold the insulator together, carefully remove the
screw, note the location of the nuts. These nuts will be used
to install the elements.
