Aika imel ko yin hira ta yanar gizo don samun tsarin ƙwararru na maganin sigina mara kyau

Farashin Jigilar kaya na China Babban Inganci B5 B2 B4 850 1900 1700 Tri- Band na wayar hannu don ginin ofis

Takaitaccen Bayani:

Lintratek yana samar da na'urar ƙara siginar wayar hannu ta AA23 mai ƙarfin AG sau uku GSM UMTS LTE 70dB gain AGC don tsarin hanyar sadarwa ta otal a ofis. Yana iya haɓaka madaukai 3 na mita don 2G 3G da 4G na masu aiki da hanyar sadarwa, ƙarfin fitarwa shine 23dbm, ribar shine 70dbi. A zamanin yau, samfuranmu masu shahara na wannan jerin sune AA23-GDW, AA23-CPA, AA23-CPL-B28, da AA23-CPL-2600, waɗanda ake sayarwa sosai a Cambodia, Chile, Colombia, Afirka ta Kudu, Najeriya, da sauransu.
AA23 mai ƙara siginar wayar hannu sau uku GSM UMTS LTE 70dB yana samun gyare-gyaren AGC don mafita ta hanyar sadarwa ta otal ɗin ofis.


Muna bayarwaOEM da ODM Sabis

Komawa CikinKwanaki 30!

Shekara ƊayaGaranti &Tsawon RaiGyara!

Cikakken Bayani game da Samfurin

Alamun Samfura

Kullum muna ganin cewa halin mutum yana yanke hukunci kan ingancin samfura, cikakkun bayanai suna yanke hukunci kan ingancin samfura, yayin da muke amfani da ruhin ma'aikata MAI GASKE, MAI INGANCI DA KYAU don Farashin Jumla China Babban Inganci B5 B2 B4 850 1900 1700 Tri-Band mai haɓaka wayar hannu don gina ofis, Muna neman haɗin gwiwa mai zurfi tare da abokan ciniki masu gaskiya, cimma sabuwar manufa ta ɗaukaka tare da abokan ciniki da abokan hulɗa masu mahimmanci.
Yawanci muna ganin cewa halin mutum ne ke yanke hukunci kan ingancin samfura, cikakkun bayanai kuma ke yanke hukunci kan ingancin samfura, yayin da muke amfani da ruhin ma'aikata MAI GASKIYA, MAI INGANCI DA KYAU don, Ko kuna zaɓar samfurin da kuke so daga kundin mu ko neman taimakon injiniya don aikace-aikacen ku, kuna iya magana da cibiyar sabis ɗin abokin ciniki game da buƙatunku na samo kayayyaki. Za mu iya samar muku da inganci mai kyau tare da farashi mai kyau.

Fasali

Mai ƙara siginar wayar hannu ta AGC mai lamba uku

Tsarin Gabatarwa

Farar ƙarfe ko launi da aka keɓance tare da allon nuni na LCD

Girman

252*143*18mm, 0.97kgs

Girman Kunshin

310*210*55mm, 1.25kgs

Mita Mai Tallafawa

(B8+B3+B1) GSM+DCS+WCDMA 900+1800+2100MHZ;

(B5+B8+B3) CDMA+GSM+DCS 850+900+1800MHZ;

(B5+B2+B7) CDMA+PCS+LTE 850+1900+2600MHZ;

(B5+B2+B4) CDMA+PCS+AWS 850+1900+1700MHZ;

(B5+B2+B28) CDMA+PCS+LTE 850+1900+700MHZ;

(B20+B8+B3) LTE+GSM+DCS 800+900+1800MHZ

Bandwidth

25M+60M+70M

Mafi girman ɗaukar hoto

600sqm

Ƙarfin Fitarwa

15±2dBm

23 ± 2dBm

Riba

53 ±2 dB

70±2dB

Ripple a cikin Band

CDMA≤6dB;PCS≤6dB;LTE-2600≤6dB

MTBF

awanni ≤50000

Tushen wutan lantarki

AC: 100~240V, 50/60Hz; DC;5V 1A

Matsayin EU / Birtaniya / Amurka

Amfani da Wutar Lantarki

< 5W

Da farko, muna buƙatar duba ƙarfin siginar waje. Yana buƙatar aƙalla sanduna 3-4 na siginar waya a waje don kowane mitar sigina (kulawa: idan a waje ba shi da sandar sigina, ƙara girman sigina ba zai yiwu ba a yi aiki).
Sannan, shigar da eriya ta waje a saman gidan inda za a iya samun ingantaccen siginar waya kuma a nuna tashar tushe.
Haka kuma, ya fi kyau a yi amfani da kebul na mita 15 don haɗawa tsakanin eriya ta waje da ta ciki. Abu mafi mahimmanci shine don warewar eriya biyu.
A ƙarshe, za ku iya shigar da eriya ta cikin gida a cikin gida da aka haɗa da na'urar ƙara siginar wayar hannu ta AA23 mai lamba uku. Sannan kunna na'urar ƙara siginar don yin gwaji.

Duba yadda ake shigar da Lintratek AA23 mai amfani da siginar wayar hannu mai sau uku

Aa23 mai ƙara siginar wayar hannu mai sau uku yana da aikin AGC (Auto Gain Control), wannan kuma shine babban abin da ake sayarwa a wannan jerin. Tare da aikin AGC, injin zai iya gano yanayin riba kuma ya daidaita riba da kansa, wannan ƙirar za ta iya tsawaita rayuwar mai ƙara siginar.

Ana iya amfani da ƙarfin siginar Lintratek a wurare daban-daban inda karɓar siginar wayar hannu ba ta da ƙarfi.

Amfani da Ingancin Siginar Lintratek

Kuma ga girman aikace-aikacen daban-daban, hanyoyin sadarwa sun bambanta, misali, kamar AA23 mai ƙara siginar wayar hannu mai sau uku.
1. Idan girman murabba'in mita 50-100, za ku iya la'akari da cikakken kayan aiki tare da eriya ɗaya ta cikin gida.
(Cikakken kayan aikin ya haɗa da: eriyar LDPA ta waje, kebul na waje na 15m, booster, eriyar dome ta cikin gida tare da kebul na 2m, adaftar.)
2. Idan girman ginin ya fi murabba'in mita 100 ko kuma ginin bene biyu, to za ku iya la'akari da eriya 2-3 na cikin gida.
(Cikakken kayan aikin ya haɗa da: eriya ta LDPA ta waje, kebul na waje mai mita 15, mai ƙara girma, kebul na 1m, adaftar hanya biyu, eriya ta cikin gida mai kusurwa biyu, kebul na cikin gida mai mita 5 ko 10m, adaftar.)
Idan ba ku da wata shawara, za ku iya tuntuɓar mu don ƙarin shawarwari na ƙwararru.

1. Menene keɓancewa?
Keɓewa tsakanin eriya ta ciki da ta waje na iya zama bangon tubali ko kuma nesa mai nisa.

2. Yadda ake gwada ƙarfin siginar waje?
Za ka iya saukar da manhajar "cellular Z" sannan ka nuna mana bayanai. Za mu iya duba maka.

3. Menene takardar garantin ƙarfafawa?
Garanti yana aiki ne kawai watanni 12-24.

4. Me yasa booster yake cikin ingantaccen shigarwa da bayanan nuna allo? Amma ba ku da aikin boost?
Ya fi kyau a duba idan akwai tsangwama a sigina. Za ku iya tuntuɓar mu kuma za mu iya taimaka muku. Yawanci muna ganin cewa halin mutum yana yanke shawara kan ingancin samfura, cikakkun bayanai suna yanke shawara kan ingancin samfura, yayin da muke amfani da ruhin ma'aikata MAI GASKE, INGANTACCEN INGANTACCEN INGANTACCEN INGANTACCEN INGANTACCEN INGANTACCEN INGANTACCEN GINI Farashin Jumla China Babban Inganci B5 B2 B4 850 1900 1700 Tri- Band wayar hannu don gina ofis, Muna neman haɗin gwiwa mai zurfi tare da abokan ciniki masu gaskiya, cimma sabuwar manufa ta ɗaukaka tare da abokan ciniki da abokan hulɗa masu mahimmanci.

Farashin Jumla na cibiyar sadarwa ta wayar hannu ta China don ginshiki, Ko kuna zaɓar samfurin yanzu daga kundin mu ko kuna neman taimakon injiniya don aikace-aikacen ku, kuna iya magana da cibiyar sabis ta abokan cinikinmu game da buƙatunku na samowa. Za mu iya samar muku da inganci mai kyau tare da farashi mai kyau.


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