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AMRAD Low Frequency Web Page
- If stands for low frequency, that portion of the rf spectrum extending from 30 through 300 khz, in europe, where there are numerous broadcast transmitters between 150 and 250 khz
post 14 Apr 2026
Antenna 136KHz Links →
Classificazioni delle onde elettromagnetiche
Nella tabella che segue è riportata la suddivisione delle onde radio nelle varie bande di frequenza, con le relative denominazioni secondo lo standard IEEE Institute of Elechtrical and Electronic Engineers
Dynamic Vertical Antenna for 500 kHz
Tower antenna without top-cap, a total length of 24 meter
Experimental 136kHz Vertical Antenna at
Vertical design progress was rather slow because of other commitments, but by the autumn it was complete and I was able to have some QSO
Experimental LF Station
Experimental LF Station WD2XNS -Experimental MF Station WE2XGR/2 - Burlington CT USA
Experimental Radio Transmitting Station North Carolina
The present transmitter is a ZL1BPU DDS Exciter driving a G0MRF 300 watt amplifier
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Nella tabella che segue è riportata la suddivisione delle onde radio nelle varie bande di frequenza, con le relative denominazioni secondo lo standard IEEE Institute of Elechtrical and Electronic Engineers
Tower antenna without top-cap, a total length of 24 meter
Vertical design progress was rather slow because of other commitments, but by the autumn it was complete and I was able to have some QSO
Experimental LF Station WD2XNS -Experimental MF Station WE2XGR/2 - Burlington CT USA
The present transmitter is a ZL1BPU DDS Exciter driving a G0MRF 300 watt amplifier
All Spectrum Electronic All Spectrum Electronics Hobby Kits and Electronics Supply
Dxengineering Ham Radio Equipment DX Engineering Ham Radio Equipment & Supplies
BA-Electronics Ba-electronics, a division of products, has added electronic components, test equipment, wire, and supplies to its product offering