The block will have two female coaxial connectors and a slot to connect your ground wire.
Roof antenna to coax.
It s typically located near where the coaxial cable enters the home and allows static charges to dissipate from the coaxial cable without disrupting the signal.
In case your antenna uses ribbon cables you will need to use a 300ω to 75ω balun matching transformer a.
Male to male coax connector 2 pack 75 ohm f type rg6 coaxial cable adapter rfadapter cable extension coupler for tv antenna splitter amplifier 4 6 out of 5 stars 94 6 99 6.
So how do you connect a base station antenna to your handheld radio.
Coaxial cable getting pinched in doors windows trunks etc is going to damage the cable.
To connect the antenna to ground simply connect the other end of your ground wire to coaxial grounding block.
As an ultra beginner without a lot of investment in the hobby it was perfectly acceptable to have to climb onto the roof t.
If yours is roof mounted you ll need to exercise some caution.
Using a very short piece of rg174 cable from the dongle through the window window frame gap and a thicker better coaxial cable from there to the roof antenna.
Step 4 connect the coaxial cable.
How to hook an antenna to a coaxial cable.
I recently put a ham radio antenna on my roof so i could get better signal inside my apartment which isn t on a high floor.
Step 5.
Urban rooftop ham radio antenna.
Run a channel scan on your tv or set top converter box with the antenna disconnected then turn off and unplug your tv or set top converter box and wait for several minutes.
You will need two items an appropriate length of coaxial cable with pl 259 connectors on each end and an sma to so 239 adapter.
Step 3 connect the ribbon cables.
If using about 10 15 meters of coaxial cable is fine then that s certainly an option.
Disconnect the antenna coaxial cable from your tv or set top converter box.
Reconnect your antenna to the tv or device.
Not an issue on a sunny day just leave the window down and the coax flapping in the breeze.
The picture below illustrates what this looks like.
But for longer term rainy snowy season stuff it creates issues.
Step 1 buy the grounding block.
To make things a bit more complex there are two different styles of sma connectors and you will need the right one for your brand of radio.
The first step in connecting the antenna to the tv is first getting to the antenna.
To install this you ll attach the antenna coaxial cable to one side of this block then attach a separate coaxial to the other side and run this to your tv.
Plug your tv or set top converter box back in and turn it on.
The jacket can get damaged and let water in.