UPC 702646177497
Barcode for MFJ Enterprises Original MFJ-931 1.8-30 MHz HF Artificial RF Ground.
Scannable Barcode for UPC 702646177497
Sellers
Marketplace | Price | Updated |
---|---|---|
$139.99 | 10/06/2022 14:29:03 GMT - Details |
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Attributes
Attribute | Value |
---|---|
Binding | Electronics |
Brand | MFJ |
Color | Black |
EAN | 0702646177497 |
Manufacturer | MFJ |
Model | MFJ-931 |
MPN | MFJ-931 |
UPC | 702646177497 |
Description
- MFJ-931 creates an artificial RF ground! It resonates a random length of wire thrown along the floor and produces a tuned counterpoise. This ground effectively places your rig near actual earth ground potential even if your rig is on the second floor or higher with no earth ground possible.
- Also, the MFJ-931 electrically places a far away RF ground directly at your rig -- no matter how far away it is. It reduces the electrical length of the ground connection wire to virtually zero by tuning out its reactance.
- The MFJ-931 connects between your rig and a random length of wire or a connecting ground wire. Its tuned for maximum ground current using the built-in RF ammeter. The MFJ-931 Artificial RF Ground covers 1.8 - 30 MHz and measures a compact 7.5W x 3.5H x 7D inches.
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