Imeri cyangwa kuganira kumurongo kugirango ubone gahunda yumwuga yo gukemura nabi ibimenyetso

KW17L ya terefone igendanwa yerekana GSM UMTS ya bande ya 65dB yunguka ingufu 17dbm yazamuye intoki murugo n'imodoka

Ibisobanuro bigufi:

Lintratek itanga ibikoresho bya terefone igendanwa ya KW17L GSM UMTS ya bande ya 65dB yunguka ingufu 17dbm yazamuye intoki murugo n'imodoka.Irashobora kuzamura imirwi ibiri kuri 2G 3G na 4G kwisi yose, ingufu zayo ni 17dbm, inyungu ni 65dbi ikunzwe cyane muntara ya Amerika yepfo no mubihugu byo muburasirazuba bwo hagati, nka, Kolombiya, Honduras, Paraguay, Arabiya Sawudite, Gana, Yemeni na Leta zunze ubumwe z'Abarabu.
KW17L ya terefone igendanwa yerekana ibimenyetso GSM UMTS ya bande ya 65dB yunguka ingufu 17dbm yazamuye intoki murugo n'imodoka.


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Ibicuruzwa birambuye

Ibicuruzwa

Ibicuruzwa Kumenyekanisha KW17L ya terefone igendanwa

Kubyerekeranye na seriveri ya KW17L ya kabiri ya amplifier, irashobora kuzamura imirongo ibiri icyarimwe, kuburyo ishobora kuzamura 2G 3G na 4G icyarimwe hamwe na terefone igendanwa ya KW17L.
Ibice fatizo byikimenyetso kimwe cyuzuye cyerekana ibimenyetso, kirimo igikoresho cya amplifier, antenne yo mu nzu ifite insinga ya 2m, antenne yo hanze ya LPDA, umugozi wa 15m.Nkibisanzwe, duhuza umugozi wa 15m na antenne yo hanze ya LPDA na amplifier.Wongeyeho, huza amplifier na antenne yo mu nzu hamwe na kabili ya 2m.

1.1 KW17L ya terefone igendanwa

Ibicuruzwa Ibipimo (Ibisobanuro) bya KW17L ya terefone igendanwa

Fkurya

Dual band ya terefone igendanwa yerekana ibimenyetso

Outlook Igishushanyo

Icyuma cyirabura cyangwa ibara ryashizweho na LCD yerekana ecran

Size

188 * 105 * 20mm, 0,72 kg

PIngano

237 * 143 * 75mm, 1.2kgs

Gushyigikira inshuro

(Bna5 + Band 4) CDMA + AWS 850 + 1700MHZ;

(Band 5 + Band 3) CDMA +DCS 850 + 1800MHZ;

(Band 5 + Band 8) CDMA + GSM 850 + 900MHZ;

(Band 5 + Band 2) CDMA + PCS 850 + 1900MHZ;

(Band 5 + Band 1) CDMA + WCDMA 850 + 2100MHZ;

(Band 8 + Band 3) GSM + DCS 900 + 1800MHZ

(Band 8 + Band 1) GSM + WCDMA 900 + 2100MHZ

 

MIgipfukisho

600sqm

Imbaraga zisohoka

15 ± 2dBm

17 ± 2dBm

Inyungu

53 ± 2 dB

65 ± 2dB

MTBF

Amasaha 50000

Amashanyarazi

AC100 ~ 240V, 50 / 60HzDC5V 1A

EU / UK / Amerika bisanzwe

Gukoresha ingufu

<5W

Ibikurikira nihame ryakazi rya KW17L ya terefone igendanwa.

1.2 KW17L ya terefone igendanwa

Kubirebana n'ihame rya terefone igendanwa ya KW17L, yakirwa ibimenyetso bya terefone igendanwa kuva kuri sitasiyo fatizo binyuze muri antenne yo hanze ya LPDA hanyuma amplifier ikazamura ibimenyetso bya terefone igendanwa, antenne yo mu nzu izajya yohereza ibimenyetso bya terefone igendanwa kuri terefone y'umukoresha. , kugirango umukoresha wa signal igendanwa imbaraga azashimangirwa.
Icyitonderwa, nyamuneka ntugashyire antenne yo hanze yegereye sitasiyo yaho cyangwa ngo ushireho intera ya antenne yo mu nzu na antenne yo hanze iri munsi ya 15m, kubera ko ikimenyetso cyumukoresha kigendanwa kizohereza imbaraga zicyerekezo kimwe kuri sitasiyo yibanze.
3.Ibicuruzwa biranga & Gushyira mu bikorwa ibimenyetso bya terefone igendanwa ya KW17L
KW17L yerekana terefone igendanwa irwanya ubushyuhe nubushuhe, kandi irashobora gukora mubisanzwe mubidukikije -10 kugeza kuri dogere 55.
Igicuruzwa gifite intera nini ya porogaramu hamwe ninshuro nyinshi zikomatanya.Irashobora gukoreshwa mumabati, hoteri, hasi, akabari, KTV nibindi.

Ibiranga ibicuruzwa & Gushyira mu bikorwa ibimenyetso bya terefone igendanwa ya KW17L

KW17L yerekana terefone igendanwa irwanya ubushyuhe nubushuhe, kandi irashobora gukora mubisanzwe mubidukikije -10 kugeza kuri dogere 55.
Igicuruzwa gifite intera nini ya porogaramu hamwe ninshuro nyinshi zikomatanya.Irashobora gukoreshwa mumabati, hoteri, hasi, akabari, KTV nibindi.

A.Niba ushaka kuyishyira muri cabine y'ibiti hamwe na metero kare 100-200, turasaba ko ushobora gushiraho igikoresho kimwe cya terefone igendanwa ya KW17L hamwe na antenne yo mu nzu hamwe na antenne yo hanze ya LPDA.
B.Niba ushaka kuyishyira muri KTV hamwe na metero kare 400-600, turasaba ko ushobora gushiraho igice kimwe cya terefone igendanwa ya terefone igendanwa ya KW17L, ibice bibiri kugeza kuri bitatu bya antenne yo mu gisenge cyo mu nzu hamwe na diviteri ebyiri cyangwa 3- inzira itandukanya, igice kimwe cyo hanze LPDA antenne hamwe ninsinga nyinshi.
Niba ukeneye icyifuzo icyo aricyo cyose, nyamuneka hamagara itsinda ryacu ryo kugurisha Lintratek.

1.3 KW17L ya terefone igendanwa

A.Niba ushaka kuyishira muri cabine ya logi hamweMetero kare 100-200, turasaba ko ushobora kwinjizamo igikoresho kimwe cya terefone igendanwa ya KW17L hamwe na antenne yo mu nzu hamwe na antenne yo hanze ya LPDA.
B.Niba ushaka kuyishyira muri KTV hamweMetero kare 400-600, turasaba ko ushobora gushiraho igice kimwe cya KW17L igikoresho cya terefone igendanwa ya terefone igendanwa, ibice bibiri kugeza kuri bitatu bya antenne yo mu nzu ifite ibice bibiri cyangwa ibice 3, igice kimwe cya antenne yo hanze ya LPDA hamwe ninsinga nyinshi.
Niba ukeneye icyifuzo icyo aricyo cyose, nyamuneka hamagara itsinda ryacu ryo kugurisha Lintratek.

Ibibazo

Ikibazo: Kuki amplifier idashobora gukora nyuma yo kwishyiriraho?
Igisubizo: ① Nyamuneka reba intera iri hagati ya antenne yo hanze na antenne yo mu nzu yaba kure ya 15m cyangwa idahari, kugirango wirinde kwivanga.
② Nyamuneka reba icyerekezo cya antenne yo hanze niba yerekeza kuri sitasiyo fatizo.

Ikibazo: Ese amplifier ishobora kongera 2G 3G cyangwa 4G mugihugu cyanjye
Igisubizo: Amplifier irashobora kongera 2G 3G na 4G mugihe cyose ubwoko bwayo bushobora kuzamura ibyo bihuye, kurugero, KW17L-CP irashobora kuzamura Band 5 na band 2 , niba 2G 3G na 4G ya Kolombiya ikoresha aya matsinda yombi, KW17L- CP irashobora kuzamura 2G 3G na 4G muri Kolombiya.

Ikibazo: Nigute nshobora kubona ibicuruzwa?Urashobora kumbwira igihe cyo kohereza?
Igisubizo: Tuzatanga ibicuruzwa byawe byihuse, nka, DHL, TNT, EMS, FedEx, na UPS.
Igihe cyo kohereza gishobora kuba gitandukanye mubihugu bitandukanye, umucuruzi wacu wo hanze azakomeza kwitondera inzira kandi akohereze amakuru ya parcelle.

Ikibazo: Ni ubuhe buryo bwo kwishyura wemera?
Igisubizo: Mubisanzwe twemera kohereza banki, ikarita yinguzanyo, T / T, Western Union na PayPal, dushobora kandi kuganira niba ukeneye kwishyura mubundi buryo.

Ikibazo gishobora gushyirwaho hanze yinyubako?
Oya, ntibishobora, kuko igifuniko cy'icyuma ntabwo kirinda amazi.


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