Adjustable High Impedance Beverage Antenna Kit (MK-105)
Including:
Transformer MT-105 Adjustable 200 to 800 Ohms
Termination Resistors MR-105 Adjustable 100 to 1000 Ohms
200 Feets AWG-18 wire, PVC
Insulator (2)
Mounting clamp (2) with S/S hardware
24 inch , grounding braid for termination resistor
This transformer is used for matching the impedance of the long wire HF antenna (High Impedance 200 to 800 ohms) (1:4 to 1:16) to a 50 ohm input impedance of download coaxial cable (RG-58/ 8 / 213). This cable entering the house, remove all electrical noise made from dimmer, new light and all man made noise. These adjustable matching are useful to select best impedance as per atmospheric noise , antenna height, etc . Such impedance matching usually results in significant signal strength, increase up to 16dB in some cases, compared to the long wire antenna connected directly to the antenna input of the receiver.
This adjustable termination resistor is used for matching the impedance of a long wire HF antenna (High Impedance 100 to 1000 ohms)
Adjust the selected impedance of both matching to the same impedance when reach the best signal with the lowest noise.
This item is use for receive only.
Frequency: 0.1 to 30 MHz
All Hardware is in stainless steel for heavy duty use; all internal connection is soldered for static noise free.
Useful to cover all HF band.
Shortwave Broadcast Bands: AM (.5-1.6 MHz), 120 MTRS (2.300-2.495 MHz), 90 MTRS (3.200-3.400 MHz), 75 MTRS (3.900-4.000 MHz), 60 MTRS (4.750-5.060 MHz), 49 MTRS (5.900-6.200 MHz), 41 MTRS (7.100-7.350 MHz), 31 MTRS (9.400-9.900 MHz), 25 MTRS (11.600-12.100 MHz), 22 MTRS (13.570-13.870 MHz), 19 MTRS (15.100-15.800 MHz), 16 MTRS (17.480-17.900 MHz), 15 MTRS (18.900-19.020 MHz), 13 MTRS (21.450-21.850 MHz), 11 MTRS (25.670-26.100 MHz).
Amateur Radio Bands 160 MTRS (1.800-2.000 MHz), 80 MTRS (3.500-3.600 MHz), 60 MTRS (5.332-5.405 MHz), 40 MTRS (7.000-7.125 MHz), 30 MTRS (10.100-10.150 MHz), 20 MTRS (14.000-14.150 MHz), 17 MTRS (18068-18110 MHz), 15 MTRS (21.000-21.200MHz), 12 MTRS (24890-24.930 MHz), 10 MTRS (28.000-28.300MHz).
Please note : Only both Matching unit, wire are included in the sell price, other picture parts show as example only