Video: Dab tsi yog qhov 6 meter DX qhov rais zaus?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-11-26 05:49
Yuav luag txhua qhov kev ua haujlwm tsis muaj zog-cim nqi rau rau tshwm sim ntawm 50.1 thiab 50.4 MHz. Hu zaus yog siv dav. Los ntawm 50.100 rau 50.125 yog " DX Qhov rai , " nyob rau hauv uas QSOs domestic poob siab DX hu zaus yog 50.110.
Raws li, 6 meter hu zaus yog dab tsi?
50.125 MHz
Kuj Paub, 2 meter simplex frequencies yog dab tsi? Classic ob meter FM simplex zaus yog 146.52, teb chaws simplex hu zaus thiab theem nrab zaus ntawm 146.55 thiab 146.58.
Ntawm no, DX qhov rais yog dab tsi?
Taw qhia. Qhov siab 75 Meter DX Qhov rai yog 10 KHz wide zaus ncua uas muaj feem ntau ntawm lub ntiaj teb no SSB DX teeb liab ntawm qhov band. Txij li thaum lub teeb liab SSB yog tsawg kawg yog 2 KHz dav, lub qhov rai tuaj yeem ntim nrog kev ua haujlwm siab, nyob ntawm qhov kev nthuav tawm.
10 meter hu zaus yog dab tsi?
28.400 MHz USB yog "tsis raug cai" official hu zaus ntawm 10 meters SSB. Nws tau ntau xyoo lawm.
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