
| Umholi-mw | Isingeniso ku-Antenna Eqondile Ene-Polarized Omnidirectional |
Kwethulwa i-antenna ye-Chengdu leader microwave Tech., (leader-mw) evundlile ene-ovalized omnidirectional, ikhambi eliphelele lamandla esignali aphezulu kanye nokumbozwa kunoma iyiphi indawo. Isebenzisa ubuchwepheshe obuthuthukisiwe kanye nobunjiniyela obungenakuqhathaniswa, i-antenna ilungele izinhlelo zokusebenza ezahlukahlukene okuhlanganisa ukuxhumana okungenantambo, ukusakaza kanye nokuxhumeka kwe-IoT.
Ama-antenna ethu aqondile aqondile anomklamo oqinile futhi ofanele ukufakwa ngaphakathi nangaphandle. Ngamakhono awo aqondile, i-antenna inikeza ukumbozwa okungu-360-degree, okuqinisekisa isignali eqinile nethembekile endaweni ebanzi. Kungakhathaliseki ukuthi ufuna ukuthuthukisa ukuxhumana ezakhiweni zezentengiselwano, ezindaweni zokuhlala noma ezindaweni zomphakathi, le-antenna iyisisombululo esiphezulu.
Esinye sezici eziyinhloko zama-antenna ethu aqondene ne-horizontal polarized omnidirectional iphethini yawo yemisebe evulekayo evundlile. Lo mklamo oyingqayizivele uvumela i-antenna ukuthi idlulise futhi yamukele amasignali ngezindlela ezithile, okuzuzisa ekunciphiseni ukuphazamiseka nokwandisa amandla esignali. Lokhu kwenza kube ukukhetha okuhle kakhulu ezindaweni lapho ikhwalithi yesignali kanye nokuvumelana kubalulekile khona.
Ngamafuphi, i-ANT0104HP Omnidirectional Antenna iyisisombululo esiphezulu kuzo zonke izidingo zakho zokuxhumana zeselula nezingenantambo. Ngokufakwa kwayo okulula, ukumbozwa kwamadigri angu-360, ububanzi be-RF, kanye nokwakhiwa okuhlala isikhathi eside, le antenna inakho konke okudingayo ukuze uhlale uxhumekile ezweni lanamuhla elisheshayo.
Unganeliseki ngokusebenza okungekuhle – khetha i-antenna ye-ANT0104HP bese uzizwela umehluko ngokwakho. Kungakhathaliseki ukuthi ungumhlinzeki wezokuxhumana, umnikazi webhizinisi, noma umane nje ufuna okungcono kakhulu ekuxhumekeni, i-antenna ye-ANT0104HP iyakumboza.
| Umholi-mw | Imininingwane |
| Ibanga Lokuvama: | 20-3000MHz |
| Inzuzo, Uhlobo: | ≥-5(I-1965)I-TYP.) |
| Ukuphambuka okuphezulu kusuka ekujikelezeni | ±2.0dB (UHLOBO.) |
| Iphethini yemisebe evundlile: | ±1.0dB |
| Ukwehlukaniswa: | ukuhlukaniswa okuvundlile |
| I-VSWR: | ≤ 2.5: 1 |
| Ukuvimba: | Ama-OHMS angu-50 |
| Izixhumi zePort: | I-N-Female |
| Ibanga Lokushisa Lokusebenza: | -40˚C-- +85 ˚C |
| isisindo | 1kg |
| Umbala Womphezulu: | Okuluhlaza okotshani |
| Uhlaka: | φ280×122.5mm |
Amazwi:
Isilinganiso samandla somthwalo vswr singcono kune-1.20:1
| Umholi-mw | Imininingwane Yezemvelo |
| Izinga Lokushisa Lokusebenza | -30ºC~+60ºC |
| Izinga Lokushisa Lesitoreji | -50ºC~+85ºC |
| Ukudlidliza | Ukuqina okungu-25gRMS (15 degrees 2KHz), ihora eli-1 nge-axis ngayinye |
| Umswakama | 100% RH ku-35ºc, 95%RH ku-40ºc |
| Ukushaqeka | 20G ye-11msec half sine wave, ama-axis ama-3 kuzo zombili izinkomba |
| Umholi-mw | Imininingwane Yemishini |
| Into | izinto zokwakha | ubuso |
| Isembozo somzimba womgogodla 1 | I-aluminium engagqwali engu-5A06 | Ukushiswa kombala okuqhubayo |
| Isembozo somzimba womgogodla 2 | I-aluminium engagqwali engu-5A06 | Ukushiswa kombala okuqhubayo |
| umzimba womgogodla we-antenna 1 | I-aluminium engagqwali engu-5A06 | Ukushiswa kombala okuqhubayo |
| umzimba womgogodla we-antenna 2 | I-aluminium engagqwali engu-5A06 | Ukushiswa kombala okuqhubayo |
| uchungechunge luxhunyiwe | ishidi elinomshini we-epoxy glass laminated | |
| I-Antenna core | I-Red cooper | ukungabi nandaba |
| Ikhithi yokukhweza 1 | Inayiloni | |
| Ikhithi yokukhweza 2 | Inayiloni | |
| isembozo sangaphandle | I-fiberglass ene-honeycomb laminated | |
| AmaRoh | ukuthobela imithetho | |
| Isisindo | 1kg | |
| Ukupakisha | Ikesi lokupakisha le-aluminium alloy (elingenziwa ngezifiso) | |
Umdwebo Wohlaka:
Zonke Ubukhulu ngo-mm
Ukubekezelelana Okuhlelekile ± 0.5(0.02)
Ukubekezelelana Kwezimbobo Zokufaka ±0.2(0.008)
Zonke Izixhumi: N-Female
| Umholi-mw | Idatha Yokuhlola |
| Umholi-mw | Ama-coefficient e-antenna |
Ngakho-ke, kuthiwani ngama-coefficient e-antenna?
Ingasetshenziswa ukukala ubukhali bensimu endaweni ye-antenna, okuyinto evame kakhulu ensimini ye-EMC. I-voltage yokuphuma kwe-antenna ingalinganiswa nge-spectrometer.
Ingasetshenziswa ukukala inzuzo ye-antenna, futhi ubudlelwano phakathi kwe-coefficient ye-antenna K kanye nokuthola inzuzo ye-antenna G bungasungulwa ngokususelwa kwezibalo:

Kudingeka uqaphele kakhulu ukuthi nge-antenna esebenzayo, i-coefficient ebalwe ngokunyuka kwe-antenna ayinayo insimu yolwazi (kuyaqondakala kububanzi bolwazi lokusatshalaliswa kwe-antenna beam), ngoba ngokwemfundiso singakwazi ngokushintsha i-coefficient yangaphakathi ye-antenna esebenzayo ye-amplifier incane kakhulu, ngakho-ke ukusunduza ukuthola inzuzo kungaba ngisho nokungapheli, kusobala ukuthi akunakwenzeka.