Gutter And Downspout Antenna

The downspout is the piece that is attached to the side of the home and channels runoff to the ground away from your home.

Gutter and downspout antenna.

So i just ran an appropriate length of 18 awg speaker wire inside the plastic downspout and horizontal section sealing the ends with waterproof silicone caulk and attached the antenna segment to the main wire of some rg 8 coax while i connected the. Use the downspout to redirect runoff and help prevent garden erosion and foundation damage. I use a short run of coax between the unun and the autotuner on my operating table. This hoa buster antenna defeats the rules imposed upon amateur ham radio operators by using existing metal gutters as an antenna and enables external tuners to achieve a near perfect match from 10 80 meters.

The downspout has a vertical run of approximately 16 feet connecting the horizontal rain gutter which is about 16 feet long across the front of the. 1 top of mast mount 1 riser 1 eight foot jumper wire with clips 1 alpha match. That s how you make a gutter system into an antenna. Of the intended feed thru wires through the 2 x 12 above the concrete foundation and on through the outer siding.

I feed the antenna through a homebrew 1 1 unun. If you are thinking about trying and using such an antenna consider all the safety aspects for example. A piece of 22 stranded hookup wire runs from the transmatch to the downspout and is attached with a sheet metal screw. Rain gutter antennas amaze me too by n2lk.

More product details close. Most downspouts are rectangular but they can also be round or square. Gutter connectors join gutter sections together like gutter to corner with options that fit traditional and contemporary style gutters. The larger a gutter downspout the more water it can drain quickly.

I use my downspout like a random wire antenna using a commercial autotuner or internal tuner in the case of my kx3. At my buddy s apartment we stealthily connected the pieces of a downspout together electrically and it wasn t easy. Unlike gregg s gutter antenna the spout and long horizontal section were made from plastic. However too large a gutter downspout can look unattractive.

Rain gutter antenna with sg 230 by wm0g. You should have enough gutter downspouts to effectively handle the size of your entire gutter system. Fortunately the downspout could be accessed from a stairwell. I drilled two holes just larger than the o d.

A distance of about 8 inches away. Gutter downspout sizes are 3 to 6 inches. Compatible with 2 in. Sgc smartuner antenna technote on rain gutter antennas.

This location was just opposite the downspout of the rain gutter which is my antenna feed point on the outside. I use my downspout like a random wire antenna using a commercial transmatch. Isolation rf exposure to those inside the building and voltages at the ends of the downspout.