MFJ-933C, High Efficiency Magnetic Loop Tuner
High Efficiency, Multi-Band
Transmitting Magnetic
Loop Tuner
Turn wire or coax into a small, high-efficiency multi-band transmitting magnetic loop antenna!Ā Work the world from 3.5 to 30 MHz using a full 150 Watts on sideband, CW, and digital.Ā Ā
No ground, radials, or counterpoise needed.Ā A new 313 pF matching capacitor increases the matching range, and a high-efficiency butterfly capacitor has no lossy rotating contacts. Small magnetic loops are very quiet on receive.Ā You'll hardly notice static crashes.Ā The high-Q design reduces QRM, overloading, and harmonics.
It's perfect for apartments, antenna-restricted areas, and portable operations.
Loops can be as small as 4' for 17m-10m, 7' for 20m-15m, 28' for 60m-40m, and 50' for 80m.Ā Loops don't have to be pretty.Ā Any shape will work!Ā Includes and Easy-Carry handle, a mount for a PCV loop support, and a tripod/mast mount.
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MFJ-933C, High Efficiency Magnetic Loop Tuner
MFJ-933C, High Efficiency Magnetic Loop Tuner
High Efficiency, Multi-Band
Transmitting Magnetic
Loop Tuner
Turn wire or coax into a small, high-efficiency multi-band transmitting magnetic loop antenna!Ā Work the world from 3.5 to 30 MHz using a full 150 Watts on sideband, CW, and digital.Ā Ā
No ground, radials, or counterpoise needed.Ā A new 313 pF matching capacitor increases the matching range, and a high-efficiency butterfly capacitor has no lossy rotating contacts. Small magnetic loops are very quiet on receive.Ā You'll hardly notice static crashes.Ā The high-Q design reduces QRM, overloading, and harmonics.
It's perfect for apartments, antenna-restricted areas, and portable operations.
Loops can be as small as 4' for 17m-10m, 7' for 20m-15m, 28' for 60m-40m, and 50' for 80m.Ā Loops don't have to be pretty.Ā Any shape will work!Ā Includes and Easy-Carry handle, a mount for a PCV loop support, and a tripod/mast mount.
Product Manuals
Download Product ManualsProduct Information
Product Information
Shipping & Returns
Shipping & Returns
Description
High Efficiency, Multi-Band
Transmitting Magnetic
Loop Tuner
Turn wire or coax into a small, high-efficiency multi-band transmitting magnetic loop antenna!Ā Work the world from 3.5 to 30 MHz using a full 150 Watts on sideband, CW, and digital.Ā Ā
No ground, radials, or counterpoise needed.Ā A new 313 pF matching capacitor increases the matching range, and a high-efficiency butterfly capacitor has no lossy rotating contacts. Small magnetic loops are very quiet on receive.Ā You'll hardly notice static crashes.Ā The high-Q design reduces QRM, overloading, and harmonics.
It's perfect for apartments, antenna-restricted areas, and portable operations.
Loops can be as small as 4' for 17m-10m, 7' for 20m-15m, 28' for 60m-40m, and 50' for 80m.Ā Loops don't have to be pretty.Ā Any shape will work!Ā Includes and Easy-Carry handle, a mount for a PCV loop support, and a tripod/mast mount.
