RH770 Telescopic Antenna - RadioShack 20-006 Center-Loaded Scanner Ham BNC Antenna Copy or Clone?

HYS RH770 RH-770 TWAYRADIO H770 RH770 BNC telescoping Antenna with loading coil in the middle just like the RadioShack center-loaded scanner ham radio antenna 20-006 20-006A 2000006 25-1300 MHz RX...130-525 MHz TX (as a 1/4 wave antenna) 136-174 450-470 400-480 400-520 VHF UHF scanner antennas BNC connector 50” very long telescopic BNC scanner ham radio two way radio antenna flexible base - this also appears to be a copy of the Smiley Antenna Super Stik Super Stick Antenna or 5/8 wave telescopic antennas...also OPEK Super Antenna VHF handheld antenna 136-174 MHx 144 MHz 2 meter HT antenna adjustable frequency.


Receivers scanners

Test QSO on 2m simplex frequency 146.445 MHz RadioShack Radio Shack Pro-163 Pro-82 Pro-79 Pro-404 Pro-649 (PSR 100) VHF/UHF handheld scanner Pro-89 Pro-95 Pro-96 Pro-2096 Pro-2067 Pro-2006 Pro-2005 Pro-135 GRE GRECOM PSR-100 PSR-200 PSR-310 Whistler WS1010 WS1010WA WS1010W GRE manufactured scanner Uniden Pro-83 BC125AT