umkhakha Izindaba

  • 144mhz cross equatorial propagation of 6102 km, FT8 or SSB mode can be used

    144mhz open 6000km cross equatorial propagation (TEP) between Buenos Aires and the Dominican Republic Through cross equatorial propagation (TEP), the highly ionized region appears on either side of the geomagnetic equator in the F-layer of the ionosphere. This mode is so interesting because it a...
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  • Conflict with the military band, New Zealand ham regret unable to use the 60 meter section

    Sorry! New Zealand amateurs cannot use the 60 meter band From October 24, New Zealand’s amateur radio enthusiasts will no longer be able to use the 60 meters. Radio amateurs in New Zealand use the band on a temporary basis, allowing ham in the region to use two frequencies, 5353.0 kHz and 5...
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  • TE connectivity launches new antennas for 5g, Nb IOT and lte-m

    Shanghai, China – September 24, 2020 – te connectivity (TE), a global leader in innovative connectivity solutions for high-speed computing and network applications, announced the launch of new antennas for 5g, Nb IOT and lte-m to meet the requirements of cellular IOT devices for diffe...
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  • I-China Mobile uyakhile ezingaphezu kuka 20,000 5G eziteshini base e 52 emizini eyinhloko e China

    Ngo-September, 5G ISIZINDA commercial abasondela, futhi lonke ulwazi mayelana 5G is ezithinta izinzwa le mboni. UNICOM kanye Telecom ziye ngokuhlanganyela eyakhelwe 5G eziteshini base nganeno, futhi China Mobile nayo ukwenza 5G ukwakhiwa inethiwekhi imizamo emikhulu kuloluya hlangothi. Ngaphezu kwe ...
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  • Indlela Qonda Antenna

    Antenna isetshenziswa ukuba adlulisele amasignali kusuka eziteshini base nomakhalekhukhwini. Ezikhathini zasendulo, isakhiwo kunazo zonke e yonke imizi kumele ibe umbhoshongo TV. Ithelevishini uthola amasignali kusukela embhoshongweni TV ngokusebenzisa antenna. Isiswebhu antenna ezimbili antenna efanayo phezulu ifomu antenna m ...
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