Simple Ham Radio Antennas: A 2 meter VHF Handheld Ground Plane or Tiger Tail Antenna. Post #322.
Most of the " rubber duckie" antennas that come with 2 meter handheld transceivers leave a lot to be desired. You can get better performance out of your HT by either buying a commercially-made telescoping 1/2 wave or 5/8 wave metal rod antenna or by simply adding the missing half of the antenna by attaching a " tiger tail" counterpoise wire to the base of your stock "rubber duckie" antenna. This video does a fairly good job of describing how to make an inexpensive "tiger tail" that helps your "rubbie duckie" antenna perform better. I made one of these "tiger tails" for my old Kenwood TH-21A HT. When I'm in Hilo, Hawaii , I can now reach all East Hawaii repeaters with the low power setting (.1 of a watt) on the old Kenwood HT. I soldered a ring connector to a 19-inch/48.26 cm length of #22 AWG hookup wire and attached the ring to the base of the screw-in "rubber duckie" antenna. With the "tiger ...