Antenna Switching - Share Between Multiple Radios - Making It Up
eBay find: 2:1 Remote/Local Antenna Switch $26.99 shipped | The SWLing Post
Four-Position HF Antenna Switch with PC Control | Nuts & Volts Magazine
Hi Power Antenna Switch For Amateur/CB/Two-Way Radios - 2 Position. HF/VHF/UHF : Amazon.ca: Electronics
Albrecht CX 201 2 Way Antenna Switch 7401 Ideal for CB Radio / Amateur Radio Metal Housing Coaxial Splitter for 2 Radio Antenna: Amazon.de: Electronics & Photo
6:1 DIY KIT 6-way coax remote antenna switch SO-239 HF MW Omron Ham Radio | eBay
Hi Power Antenna Switch for Amateur/CB/Two-Way Radios - 4 Position. HF /VHF/UHF
MFJ-1707B, AUTOMATIC RF SENSE ANTENNA SWITCH | MFJ Enterprises Inc