Mfj artificial ground

It effectively places your rig near actual earth ground potential even if your rig is on the second floor or higher with. Web site dedicated to ham radio (amateur radio). Find great deals on eBay for mfj artificial ground.

It eliminates hot spots and RF feedback created by bad earthing. I’m sure 43DA0Geoff on Queensland’s Sunshine Coast will agree that operating a ham station from the upper floor of an apartment block presents many challenges. It turns a random wire into an effective antenna that works. Never been abuse droppe no damage.

This product is very useful for. Hello: I need to find a way to better ground my rig. I live in an old building on the floor.

Eliminate ground loops with Line Isolators (2) Lower the level of RF voltage on the ground systea. Improve the installation of the balanced line to keep it balanced. Change the length of the feedline. The tuners by MFJ (USA) are powerful products, combining solid construction with useful functions and ease of use. I have a chance to get a MFJ artifical ground.

Are they worth messing with? Will they solve rf problems? See complete description Notify me before the end of the. Locate the tuner in a convenient location at the operating position.

Reddit gives you the best of the internet in one place. Select picture or schematic to display from thumbnails on the right and click for download. MFJ -9Instruction Manual Installation 1. The artificial ground is nothing but a counterpoise tuner.

It resonates a random length of wire thrown along the floor and produces a tuned counterpoise. Make sure this fits by entering your model number. Free delivery and returns on eligible orders. MHZ TO MHZ 3W at Amazon UK. MFJ 9HF Artificial Ground Units create an artificial RF ground ! Hi, I am going to the National Hamfest at Newark in September and I thought I might lookout for a unit.

Can anybody tell me if there other suppliers than MFJ ? They turn a random wire into an effective. I used the MFJ artificial ground MANY years ago living in an apartment. My understanding of the unit is that is is really for providing a counterpoise for transmit.

MHZ HF Artificial RF Ground - $113. We had of this item in stock at the time of the last update. View the manual for MFJ9View the manufactures page for.

Transmission Line Transformer construction using 1ohm.