Just had my first HF (actually MF)QSO (on-air conversation) with Dan WB6FWS.
This is the configuration for my mobile station for now. My Kenwood TM-D700A is mounted on the left. My brand new Kenwood TS-480HX is on the right. In the middle is a Keyspan 4 port serial-to-USB adaptor. On top you can see the power cable. Top middle is an antenna switch to easily allow me to physically disconnect the antenna when not in use. Hitting a sign, light fixture, or low-hanging wire is a real possibility in this installation. Bottom middle is a 7-port USB hub. Bottom right is a RigBlaster for HF digital modes. Bottom left is the major ground connection, 16 18 gauge wires going to a single point on the chassis. Skin effect makes multiple small conductors better at RF (Radio Frequency) than one large conductor. The whole setup is designed to be quickly & cleanly removed from the truck. Everything must be firmly tied down to avoid problems from vibration. That's also why I used rivets instead of screws.

This is the configuration for my mobile station for now. My Kenwood TM-D700A is mounted on the left. My brand new Kenwood TS-480HX is on the right. In the middle is a Keyspan 4 port serial-to-USB adaptor. On top you can see the power cable. Top middle is an antenna switch to easily allow me to physically disconnect the antenna when not in use. Hitting a sign, light fixture, or low-hanging wire is a real possibility in this installation. Bottom middle is a 7-port USB hub. Bottom right is a RigBlaster for HF digital modes. Bottom left is the major ground connection, 16 18 gauge wires going to a single point on the chassis. Skin effect makes multiple small conductors better at RF (Radio Frequency) than one large conductor. The whole setup is designed to be quickly & cleanly removed from the truck. Everything must be firmly tied down to avoid problems from vibration. That's also why I used rivets instead of screws.












Calendar



