• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

centerload or base load

Why use a loaded antenna? Some of those are as long as the 102" whip any way.
This is my solution for six different bands on ham radio.
The antennas in the PVC pipe are 8 feet long, and yes I know these are loaded.
4373-1473024082-644ccca07869239f8abde03241ba169f.jpg


4375-1473024374-f86567c97eb18155972a7035ae4f29fe.jpg
 
Last edited:
  • Like
Reactions: rabbiporkchop
Why use a loaded antenna? Some of those are as long as the 102" whip any way.
This is my solution for six different bands on ham radio.
The antennas in the PVC pipe are 8 feet long, and yes I know these are loaded.
4373-1473024082-644ccca07869239f8abde03241ba169f.jpg


4375-1473024374-f86567c97eb18155972a7035ae4f29fe.jpg
Probably because the average tractor has a mounting location 8 to 8.5 feet off the ground with a height restriction of 13'6" allowing for an antenna with a maximum length of 5 to 5.5 feet.
 
  • Like
Reactions: Tallman
Probably because the average tractor has a mounting location 8 to 8.5 feet off the ground with a height restriction of 13'6" allowing for an antenna with a maximum length of 5 to 5.5 feet.
Could always mount them a little lower. Most big rigs transmit off of the back of the truck in the radiation pattern.
I had a 1965 Dodge Carryall(Think Suburban) with co-phased 102" antennas mounted on the side of the body that would thump over passes if I drove less than 50 MPH. The transmit and receive was better than most base stations as far as range. Scared the snot out of us the first time it happened a tremendous bang that echoed through the interior of the truck.
SSB on top of a hill at night time worked really well.
 
  • Like
Reactions: rabbiporkchop
Could always mount them a little lower. Most big rigs transmit off of the back of the truck in the radiation pattern.
I had a 1965 Dodge Carryall(Think Suburban) with co-phased 102" antennas mounted on the side of the body that would thump over passes if I drove less than 50 MPH. The transmit and receive was better than most base stations as far as range. Scared the snot out of us the first time it happened a tremendous bang that echoed through the interior of the truck.
SSB on top of a hill at night time worked really well.
I'm not sure if you noticed, but most truck drivers are unwilling to take the time to fabricate a custom Mount or bracket and they're always looking for the easy way out without having to invest too much Time or money in their bracket or mount.
I got a couple hundred bucks invested in these brackets and pucks for a specific truck which I no longer Drive and I'm having a hard time giving these things away to somebody with that same type of truck because nobody wants to take the time that it would take to install them.
DSCN5745_zpskfyqf4rx.jpg


I guess I'm one of those freaks that is willing to do whatever it takes to accomplish a desired result no matter how difficult or time-consuming it might be.
 
Nah, you are not a "FREAK", just goal and result oriented. Before I installed my
co-phased 102" whips I can't even tell you how many times I calculated the cable length for the harness. I bought 50 feet of 96 ohm cable and cut it to the required length for my CB setup. I used the standard S.S. Ball mount and ran it for years with no problems. The SWR was perfectly flat. The meter calibrated and then switched to SWR reading and the needle would barely twitch and go back to zero.
 
  • Like
Reactions: rabbiporkchop

dxChat
Help Users
  • No one is chatting at the moment.
  • dxBot:
    Tucker442 has left the room.
  • @ BJ radionut:
    LIVE 10:00 AM EST :cool:
  • @ Charles Edwards:
    I'm looking for factory settings 1 through 59 for a AT 5555 n2 or AT500 M2 I only wrote down half the values feel like a idiot I need help will be appreciated