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16 Οκτ 2020 · HF Bandplan. After approval by the Virtual General Conference in Novi Sad 2020, the modifications of the Region 1 HF band plan became effective at 16 October 2020. VHF & up Bandplans. The VHF band plans are kept under continuous review and the latest versions can be accessed via the above link
- HF Bandplan
Go to HF Bandplan. Print This Page Updated on January 3,...
- HF Band Plan revised
The HF band plan in its version of 16 October 2020 (Virtual...
- HF Bandplan
Amateur operators shall ensure that their transmission occupies only the 2.8 kHz centered around each of these frequencies. The FCC changed one frequency effective March 5, 2012 and now grants amateurs access to channels centered on 5332, 5348, 5358.5, 5373, and 5405 kHz.
3 Ιαν 2020 · Go to HF Bandplan. Print This Page Updated on January 3, 2020. Materials on this website may be subject to copyright.
6 Ιουν 2021 · The HF band plan in its version of 16 October 2020 (Virtual General Conference “Novi Sad”) including the annex has been revised. The band plan comprises 2 pages, as does the explanatory annex.
FCC announced that all Amateur Radio use of the band 3.45 - 3.5 GHz must cease effective April 14, 2022. See http://www.arrl.org/3-ghz-band for detailed history on recent challenges to the allocation.
The HF bands are by far the most popular bands in the amateur service. Local contacts and world-wide propagation are all possible at almost anytime with careful selection of the right frequency for the time of day, time of year, and current state of the sunspot cycle.
All narrow band modes. AX25 packet should not be used on the 10MHz band. Unattended Machine Generated Modes (Digimodes) should avoid the use of the 10MHz band. The 10MHz band is allocated to the Amateur Service only on a Secondary basis.
