-
I-Antenna yokuTshintsho ngoMbane
Ingcaciso ethile yezibizo: I-RET: iRemote yoMbane yoMbane ye-eriyali: iYunithi yoLawulo lweRemote CCU: Iyunithi yoLawulo oluseMbindini Ii-eriyali zoomatshini nezombane zokulungisa 1.1 Ukuhla komatshini kubhekiselele kuhlengahlengiso oluthe ngqo lwe-engile yokuthambeka ebonakalayo ye-eriyali ukuguqula ukugquma komqadi.Umbane d...Funda ngokugqithisileyo -
Umahluko phakathi kwe-digital walkie-talkie kunye ne-analog walkie-talkie
Njengoko sonke sisazi, i-walkie-talkie sisixhobo esiphambili kwinkqubo ye-intercom engenazingcingo.I-walkie-talkie isebenza njengekhonkco lokuhanjiswa kwelizwi kwinkqubo yonxibelelwano engenazingcingo.I-walkie-talkie yedijithali inokohlulwa ibe yi-frequency division multiple access (FDMA) kunye ne-time division multiple acces...Funda ngokugqithisileyo -
Isishwankathelo esikhawulezayo se-5G yehlabathi jikelele
Ujongo olukhawulezayo lwespectrum ye-5G yehlabathi Okwangoku, inkqubela yamva nje, ixabiso, kunye nokuhanjiswa kwe-spectrum ye-5G yehlabathi elandelayo:(nayiphi na indawo engachanekanga, nceda undilungise) Abaqhubi abakhulu basekhaya!China Mobile 5G rhoqo...Funda ngokugqithisileyo -
Nge-5G, ngaba sisafuna iinethiwekhi zabucala?
Kwi-2020, ukwakhiwa kwenethiwekhi ye-5G yangena kwindlela ekhawulezayo, inethiwekhi yonxibelelwano lukawonkewonke (emva koku ebizwa ngokuba yinethiwekhi yoluntu) ikhula ngokukhawuleza kunye nemeko engazange ibonwe ngaphambili.Kutshanje, ezinye imidiya ziye zaxela ukuba xa kuthelekiswa nothungelwano loluntu, unxibelelwano lwabucala...Funda ngokugqithisileyo -
Yintoni esinokuyenza xa umntu ophinda-phinda ukuzivuselela?
Yintoni esinokuyenza xa umntu ophinda-phinda ukuzivuselela?Yintoni isignali yefowuni ephindayo ukuzivuselela?Ukuzihlaziya kuthetha ukuba isignali eyandisiweyo yiphindaphinda ingena ekupheleni kokufumana ukukhulisa okwesibini, okubangela umsebenzi we-amplifier wamandla kwimeko egcweleyo.Umntu ophindayo uyazikhethela...Funda ngokugqithisileyo -
Indlela yokucacisa nokubala i-dB, i-dBm, i-dBw…yintoni umahluko phakathi kwazo?
Indlela yokucacisa nokubala i-dB, i-dBm, i-dBw…yintoni umahluko phakathi kwazo?I-dB kufuneka ibe yeyona ngcamango isisiseko kunxibelelwano olungenazingcingo.sihlala sisithi "ilahleko yothumelo yi-xx dB," "amandla othumelo yi-xx dBm," "inzuzo ye-eriyali yi-xx dBi" ... Ngamanye amaxesha, le dB X inokubhideka kwaye...Funda ngokugqithisileyo -
IHuawei Harmony OS 2.0: Nantsi yonke into ekufuneka uyazi
Yintoni iHuawei Harmony OS 2.0 ezama ukuyenza?Ndicinga ukuba inqaku lilo, yintoni i-IoT (i-Intanethi yezinto) inkqubo yokusebenza?Ngokubhekiselele kwisihloko ngokwaso, kunokuthiwa ukuba uninzi lweempendulo ze-intanethi aziqondwa kakuhle.Umzekelo, uninzi lweengxelo zibhekisa kwinkqubo elungisiweyo esebenza kwisixhobo kunye neHar...Funda ngokugqithisileyo -
Uthini umahluko phakathi kwe-5G kunye ne-4G?
Uthini umahluko phakathi kwe-5G kunye ne-4G?Ibali lanamhlanje liqala ngefomula.Yindlela elula kodwa enomlingo.Ilula kuba inoonobumba abathathu kuphela.Kwaye iyamangalisa kuba yifomula equlethe imfihlakalo yobuchwepheshe bonxibelelwano.Ifomula nantsi: Ndivumele ndikhuphe...Funda ngokugqithisileyo -
Eyona ndlela ibalaseleyo ye-walkie talkie ngo-2021-edibanisa umhlaba ngaphandle komthungo
Eyona ndlela ilungileyo ye-walkie talkie ngo-2021-ukudibanisa ihlabathi ngokungenamthungo Iirediyo zeendlela ezimbini, okanye i-walkie-talkies, yenye yeendlela zonxibelelwano phakathi kwamaqela.Ungathembela kubo xa inkonzo yeselula ibala, banokuhlala benxibelelana, kwaye basisixhobo esibalulekileyo sokuhlala entlango...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kwe-5G kunye ne-WiFi?
Ngokwenyani, ukuthelekisa phakathi kwe-5G ebonakalayo kunye ne-WiFi ayifanelekanga kakhulu.Ngenxa yokuba i-5G "sisizukulwana sesihlanu" senkqubo yonxibelelwano lweselula, kwaye i-WiFi ibandakanya ezininzi "isizukulwana" iinguqulelo ezifana ne-802.11/a/b/g/n/ac/ad/ax, kufana nokungafani phakathi kweTesla kunye noLoliwe. ....Funda ngokugqithisileyo -
Imingeni ye-5G - Ngaba i-5G ayinamsebenzi?
Ngaba i-5G ayinamsebenzi?-Indlela yokusombulula imingeni ye-5G kubanikezeli benkonzo yonxibelelwano?Ukwakhiwa kweziseko ezingundoqo ezitsha kubaluleke kakhulu kuphuhliso loqoqosho lwelizwe.Ukwakhiwa kwenethiwekhi ye-5G yinxalenye ebalulekileyo yokwakhiwa kweziseko ezitsha.I-combineti...Funda ngokugqithisileyo -
Ingakanani i-Oundle Power enayo i-5G yefowuni?
Ngokwakhiwa kwenethiwekhi ye-5G, ixabiso lesikhululo se-5G liphezulu kakhulu, ngakumbi ekubeni ingxaki yokusetyenziswa kwamandla amakhulu iyaziwa ngokubanzi.Kwimeko ye-China Mobile, ukuxhasa i-downlink enesantya esiphezulu, imodyuli yayo ye-2.6GHz yerediyo yefrikhwensi ifuna amajelo angama-64 kunye nobuninzi be...Funda ngokugqithisileyo
- English
- French
- German
- Portuguese
- Spanish
- Russian
- Japanese
- Korean
- Arabic
- Irish
- Greek
- Turkish
- Italian
- Danish
- Romanian
- Indonesian
- Czech
- Afrikaans
- Swedish
- Polish
- Basque
- Catalan
- Esperanto
- Hindi
- Lao
- Albanian
- Amharic
- Armenian
- Azerbaijani
- Belarusian
- Bengali
- Bosnian
- Bulgarian
- Cebuano
- Chichewa
- Corsican
- Croatian
- Dutch
- Estonian
- Filipino
- Finnish
- Frisian
- Galician
- Georgian
- Gujarati
- Haitian
- Hausa
- Hawaiian
- Hebrew
- Hmong
- Hungarian
- Icelandic
- Igbo
- Javanese
- Kannada
- Kazakh
- Khmer
- Kurdish
- Kyrgyz
- Latin
- Latvian
- Lithuanian
- Luxembou..
- Macedonian
- Malagasy
- Malay
- Malayalam
- Maltese
- Maori
- Marathi
- Mongolian
- Burmese
- Nepali
- Norwegian
- Pashto
- Persian
- Punjabi
- Serbian
- Sesotho
- Sinhala
- Slovak
- Slovenian
- Somali
- Samoan
- Scots Gaelic
- Shona
- Sindhi
- Sundanese
- Swahili
- Tajik
- Tamil
- Telugu
- Thai
- Ukrainian
- Urdu
- Uzbek
- Vietnamese
- Welsh
- Xhosa
- Yiddish
- Yoruba
- Zulu
- Kinyarwanda
- Tatar
- Oriya
- Turkmen
- Uyghur