Farashin mafi arha 20dBm Egsm+Dcs+WCDMA Tri Band Amplifier/Maimaita Sigina
Kamfaninmu tun lokacin da aka kafa shi, yawanci yana la'akari da ingancin samfurin azaman rayuwar kasuwanci, yana haɓaka fasahar masana'antu akai-akai, yana haɓaka haɓaka samfura da ci gaba da haɓaka ƙimar gudanarwa mai inganci, daidai da duk ma'auni na ƙasa ISO 9001: 2000 don Farashin mafi arha 20dBm Egsm+Dcs+WCDMA Tri Band Amplifier/Signal Repeater,Ba za mu daina inganta fasaha da ingancin mu don ci gaba da haɓaka haɓakar wannan masana'antar ba. kuma ku cika yardar ku yadda ya kamata. Ga duk wanda yake sha'awar a cikin hanyoyinmu, yakamata ku tuntuɓe mu kyauta.
Kamfaninmu tun lokacin da aka kafa shi, yawanci yana ɗaukar ingancin samfurin azaman rayuwar kasuwanci, yana haɓaka fasahar masana'antu akai-akai, yana haɓaka haɓaka samfuri mai kyau kuma yana ci gaba da ƙarfafa kasuwancin gabaɗayan gudanarwa mai inganci, daidai da duk ƙa'idodin ƙasa na ISO 9001: 2000Maimaita Gsm, Tri Band Maimaita, Kamfaninmu yana ci gaba da bauta wa abokan ciniki tare da babban inganci, farashin gasa da bayarwa na lokaci. Muna maraba da abokai daga ko'ina cikin duniya don ba da haɗin kai tare da mu da haɓaka kasuwancinmu. Idan kuna sha'awar samfuranmu, yakamata ku ji daɗin tuntuɓar mu. Muna so mu ba ku ƙarin bayani.
Siffar | Ƙaddamar da siginar wayar hannu AGC band sau uku | |
Outlook Design | Farar ƙarfe ko launi na musamman tare da allon nuni na LCD | |
Girman | 252*143*18mm, 0.97kgs | |
Girman Kunshin | 310*210*55mm, 1.25kgs | |
Mitar 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 | |
Matsakaicin Rubutun | 600sqm | |
Ƙarfin fitarwa | 15 ± 2dBm | 23 ± 2dBm |
Riba | 53 ± 2 dB | 70± 2dB |
Ripple in Band | CDMA≤6dB; PCS≤6dB;LTE-2600≤6dB | |
Farashin MTBF | : 50000 hours | |
Tushen wutan lantarki | AC: 100 ~ 240V, 50/60Hz, DC: 5V 1A EU / UK / US misali | |
Amfanin Wuta | <5W |
Da farko, muna buƙatar duba ƙarfin siginar waje. Yana buƙatar aƙalla siginar wayar sanduna 3-4 a waje don kowace mitar sigina (hankali: idan waje ba shi da sandunan sigina, ƙaramar siginar ba ta yiwuwa a yi aiki).
Sannan, shigar da eriya na waje a saman gida inda zai iya samun ingantacciyar siginar waya da nuna tashar Tushen.
Hakanan, mafi kyawun amfani da kebul na 15m don haɗawa tsakanin eriya na waje da na cikin gida. Abu mafi mahimmanci shine don ware tsakanin eriya 2.
A ƙarshe, zaku iya shigar da eriya na cikin gida a cikin gidan da aka haɗa tare da AA23 mai haɓaka siginar wayar hannu sau uku. Sannan kunna mai kara kuzari don yin gwaji.
Duba yadda ake shigar da Lintratek AA23 mai haɓaka siginar wayar hannu sau uku
AA23 mai haɓaka siginar wayar hannu sau uku yana da aikin AGC (Auto Gain Control), wannan kuma shine babban wurin siyar da wannan jerin. Tare da aikin AGC, injin na iya gano yanayin samun riba kuma ya daidaita riba da kanta, wannan ƙirar na iya tsawaita rayuwar siginar da gaske.
Ana iya amfani da ƙaramar siginar lintratek a wurare daban-daban inda karɓar siginar wayar hannu ya yi rauni.
Kuma don girman aikace-aikacen daban-daban, hanyoyin sadarwar sadarwar sun bambanta, misali, kamar AA23 mai haɓaka siginar wayar hannu sau uku.
1.Idan ɗaukar hoto shine 50sqm-100sqm, zaku iya la'akari da cikakken kit tare da eriya na cikin gida 1.
(Cikakken kayan aiki ya haɗa da: eriyar LDPA na waje, kebul na 15m na waje, mai haɓakawa, eriyar kubba ta cikin gida tare da kebul na 2m, adaftar.)
2.Idan ɗaukar hoto ya fi 100sqm ko tare da ginin bene na 2, to, zaku iya la'akari da eriya na cikin gida 2-3.
(Cikakken kit ɗin ya haɗa da: eriyar LDPA na waje, kebul na 15m na waje, mai haɓakawa, kebul na 1m, adaftar hanya 2, eriyar dome na cikin gida 2, kebul na cikin gida 5m ko 10m, adaftar.)
Idan ba ku da wani ra'ayi, zaku iya tuntuɓar mu don ƙarin shawarwarin kwararru.
1. Menene keɓewar?
Warewa tsakanin eriya ta gida da waje na iya zama bangon bulo ko nisa mai tsayi.
2. Yadda za a gwada ƙarfin siginar waje?
Kuna iya saukar da aikace-aikacen "salon salula Z" kuma ku nuna mana bayanai. Za mu iya duba ku.
3. Menene garantin ƙarfafawa?
Garanti shine kusan watanni 12-24.
4. Me yasa mai haɓakawa ke cikin shigarwa daidai da bayanan nunin allo? Amma ba ku da aikin haɓakawa?
Zai fi kyau a bincika idan ƙarƙashin tsangwama sigina. Za ka iya tuntuɓar mu, kuma za mu iya taimaka you.Our sha'anin tun da aka kafa yawanci la'akari samfurin saman ingancin matsayin kasuwanci rayuwar, akai-akai kara habaka masana'antu fasaha, sa inganta zuwa samfurin m, da kuma ci gaba da ƙarfafa sha'anin total high quality-gudanar, a cikin m daidai da duk daidaitattun ISO 9001: 2000 don Farashin mafi arha 70dB riba Egsm+Dcs+WCDMA Tri Band Amplifier/Maimai Siginar Sigina, Ba mu daina inganta fasahar mu da high quality don kula da up tare da kayan haɓɓaka aiki na wannan masana'antu da kuma cika your yardar yadda ya kamata. Ga duk mai sha'awar mafitarmu, ya kamata ku tuntube mu kyauta.
Maimaita GSM mafi arha da Maimaita Tri-Band, Kamfaninmu yana ci gaba da bauta wa abokan ciniki tare da inganci mai inganci, farashi mai gasa, da isar da lokaci. Muna maraba da abokai daga ko'ina cikin duniya don ba da haɗin kai tare da mu da haɓaka kasuwancinmu. Idan kuna sha'awar samfuranmu, jin daɗin tuntuɓar mu. Muna so mu ba ku ƙarin bayani.