KW20C tri band ya selile yerekana ibimenyetso bya 4G umuyoboro wa Vodafone AT&T ibimenyetso byongera urugo 500sqm
TuratangaOEM & ODM Serivisi
Garuka ImbereIminsi 30!
Umwaka umweIngwate &Ubuzima BurebureKubungabunga!
Imbaraga zacu za KW20C tri selile selile yerekana imbaraga ni 20dBm, kandi inyungu ni 65 dBi. Irashobora kandi kuzamura imiyoboro ya mobile ya 2G 3G na 4G icyarimwe, kandi ifite ubutunzi bwinshi bwo gutondekanya imirongo, ishobora guhuza cyane cyane imiyoboro ya 2G 3G na 4G. Ugomba kugira amatsiko kubijyanye nihame ryakazi!
Igice kimwe cya KW20C cyikurikiranya cyikurikiranya kirimo byibura icyuma cyerekana ibimenyetso, antenne yo hanze ya LPDA, antenne yo mu nzu ifite insinga ya metero 2, na kabili ya metero 15.
Fkurya | Inshuro eshatu murugo koresha ibimenyetso byerekana selile | |
Outlook Igishushanyo | Icyuma cyera cyangwa ibara ryashizweho na LCD yerekana ecran | |
Size | 234 * 182 * 22mm, 0,99 kg | |
PIngano | 310 * 210 * 55mm, 1.28kgs | |
Gushyigikira inshuro | GSM + DCS + WCDMA (B8 + B3 + B1) 900 + 1800 + 2100MHZ; CDMA + GSM + DCS (B5 + B8 + B3) 850 + 900 + 1800MHZ; CDMA + PCS + LTE (B5 + B2 + B7) 850 + 1900 + 2600MHZ; CDMA + PCS + AWS (B5 + B2 + B4) 850 + 1900 + 1700MHZ; CDMA + PCS + LTE (B5 + B2 + B28) 850 + 1900 + 700MHZ; LTE + GSM + DCS (B20 + B8 + B3) 800 + 900 + 1800MHZ | |
MIgipfukisho | 600sqm | |
Imbaraga zisohoka | 15 ± 2dBm | 20 ± 2dBm |
Inyungu | 53 ± 2 dB | 65 ± 2dB |
Ripple in Band | ≤6dB | |
MTBF | >Amasaha 50000 | |
Amashanyarazi | AC:100 ~ 240V, 50 / 60Hz;DC:12V 1A EU / UK / Amerika bisanzwe | |
Gukoresha ingufu | <5W |
Ihame ryakazi ryayo ni hanzeLPDA antennawakire ibimenyetso bya terefone igendanwa ubanza kuri sitasiyo fatizo, hanyuma hanyuma terefone igendanwa ya terefone igendanwa byongera ibimenyetso byo hanze -kugeza kuri antenna ya antigital, hanyuma murugoantenne yo hejuru cyangwa antenneyazamuye ibimenyetso kuri terefone igendanwa yukoresha kugirango igere ku kimenyetso cyo zoom intego.
Kw20C triple band terefone igendanwa ya terefone igendanwa irashobora gukoreshwa mubihe byinshi. Irashobora gushirwa murugo Inns, utubari, amahoteri, hasi, amazu yimbaho, RV nahantu hatandukanye.
Kubijyanye na gahunda yo kwishyiriraho:
1. Niba uteganya kuyikoresha kugirango utwikireMetero kare 200-300y'amazu cyangwa munsi yo hasi, mugihe terefone yawe igendanwa ya terefone igendanwa ifite gride 2-3, urashobora gushiraho kw20c tri band ya selile ya selile kandiguhuza antenne ebyirihamwe nimbaraga ebyiri zigabanya imbaraga zo kugera kuri metero kare 200-300.
2. Niba uteganya kuyishyira ahantu rusange hamwe nubuso bwaMetero kare 400-600, nk'akabari n'inzu igumaho, mugihe ikimenyetso cyo hanze gifite imbaraga za signal zigendanwa zirenga -100dbm, urashobora gushiraho seti ya amplifier hamwe3-4 antennegutwikira kariya gace, kugirango uhuze n'ingaruka zawe.
Niba ushaka kumenya byinshi kuburyo bwo kwishyiriraho, nyamuneka hamagara umucuruzi wa Lintratek. Twishimiye kugukorera.
1.Ni gute nahitamo ibimenyetso byerekana ibimenyetso bya terefone igendanwa?
Icyambere, nyamuneka umenye imiyoboro igendanwa ushaka kwagura mugihugu cyawe, 2G, 3G na 4G;
Icyakabiri, menya neza ko terefone yawe igendanwa iri hanze kandi niba gride ya signal igera kuri 1-2;
Hanyuma, wemeze agace ushaka gutwikira.
Nyamuneka bwira amakuru yavuzwe haruguru kumugurisha Linchuang, hanyuma bazaguha inama yo kongera ibimenyetso bya terefone igendanwa
2. Nabona nte ibicuruzwa byanjye?
Nyuma yuko umucuruzi wa Linchuang yakiriye ubwishyu bwuzuye kubakiriya, umucuruzi wa Linchuang azohereza ibicuruzwa kuri aderesi yagenwe nabakiriya na Express. Nyuma yuko umukiriya arangije inzira za gasutamo zaho, umukiriya ashobora kubona ibicuruzwa
3. Ni ubuhe buryo bwo kwishyura?
Dushyigikiye kohereza banki, Western Union no gukusanya paypal
4. Kuki kw20c tri band ya seriveri ya ecran idacana?
① Ubwa mbere, reba niba amashanyarazi ahujwe; Mugaragaza irashobora kumurika muguhindura andi 12V 2A?
② Noneho, niba intera iri hagati ya antenne yo hanze na antene yo murugo irenga 15m, kandi niba hari inzitizi hagati
③ Nyamuneka ohereza amashusho n'amafoto ecran yayo itagaragara kumugurisha Linchuang, kandi tuzakuzanira ibisubizo byumwuga
5. Amafaranga yo gutanga byemewe?
Ihangane, ntabwo twemera amafaranga nkubwishyu, dushobora kohereza ibicuruzwa nyuma yo kubona ubwishyu bwuzuye kubakiriya