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2g/3g/4g 900/1800/2100 gsm/dcs/umts mai kara siginar sigina/maimaita/ amplifier amplifier mara waya

2g/3g/4g 900/1800/2100 gsm/dcs/umts mai kara siginar siginar/maimaitawa/amplifier amplifier mara waya Featured Image
  • 2g/3g/4g 900/1800/2100 gsm/dcs/umts mai kara siginar sigina/maimaita/ amplifier amplifier mara waya

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Gabatarwa Main Feature Application&Scenarios Specification Parts/ Garanti Siginar Siginar Wayar Hannu kuma ana kiranta siginar siginar wayar salula/ maimaituwa, ko ƙaramar siginar wayar hannu/amplifier/mai maimaitawa, da ƙaramin siginar siginar wayar salula wanda zai iya aiki don GSM900MHz&DCS1800MHz&4G-duniya,4GSM00 tsarin.Ƙaramar siginar wayar salula samfuri ne da aka ƙera don warware siginar makafi ta wayar hannu.A wasu wurare kamar dogayen gine-gine, dakunan karkashin kasa...


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Tags samfurin

  • Gabatarwa
  • Babban fasali
  • Aikace-aikace & yanayi
  • Ƙayyadaddun bayanai
  • Sassan / Garanti

Hakanan ana kiran siginar siginar wayar salula amplifier/maimaita siginar wayar, ko siginar wayar hannu/amplifier/mai maimaitawa, da ƙaramin ƙaramar siginar wayar salula wanda zai iya aiki don GSM900MHz&DCS1800MHz&4G-duniya GSM900,1800 da tsarin 4G.

Ƙaramar siginar wayar salula samfuri ne da aka ƙera don warware siginar makafi ta wayar hannu.A wasu wurare kamar dogayen gine-gine, dakunan karkashin kasa, karkara, wayar hannu ba za ta iya samun siginar da kyau ba.Sa'an nan, mai maimaitawa / ƙarawa / amplifier zai iya taimaka maka.Maimaita siginar wayar hannu/ƙarfafawa/mafififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififififitípé) suna iya ɗaukar siginar salula mara ƙarfi daga BTS da watsa su zuwa wayarka ta hannu, sannan aika sigina mafi ƙarfi baya zuwa BTS.Masu maimaita siginar wayar hannu sun shawo kan matsalar kiran da aka yi watsi da su, iyakance iyaka da jinkirin ƙimar bayanai.

Babban fasali

  • Kyakkyawar bayyanar, ƙaramin girman, nauyi mai sauƙi
    Sauƙi shigarwa
    Babu tsangwama ga tashar tushe, babu cutarwa ga lafiyar mutane.
    CE & RoHS ya tabbatar.
    Ƙananan amfani
    fasahar ALC
    Tsayayyen aiki
    Abokan Muhalli, Ingantaccen Makamashi
    Yi biyayya ga ma'aunin ETS300 694-4
    Yi biyayya ga ma'aunin GB6993-86
    Wide band repeater don tallafawa siginonin duk masu aiki.
    Haɗe-haɗe mai girma (Hukumar guda ɗaya don ƙunshe da ƙaramar ƙaramar ƙararrawa, ƙirar zaɓin mitar, ƙirar ƙararrawar wutar lantarki, duka masu haɓakawa da saukar da maƙiyi ɗaya duka).
    Gudanar da riba ta hannu, sarrafa riba ta atomatik, Aikin Intelligence na Artifical na iya kare mai maimaitawa tare da BTS daidai.
    Kashe aikin ta atomatik azaman mataki na ƙarshe don gujewa tsangwama mai tsanani tare da hanyar sadarwar wayar hannu da ceton kuzari.
Aikace-aikace & yanayi

fadin=

Ƙayyadaddun bayanai
   
Uplink
Downlink
Yawan Mitar
GSM900
890 ~ ​​915 MHz
935 ~ 960 MHz
DCS
1710 ~ 1785 MHz
1805 ~ 1880 MHz
Farashin WCDMA
1920-1980MHz
2110-2170MHz
Max .Gain
≥ 70dB
75dB
Max .Ikon fitarwa
≥ 24dBm
≥27dbm
MGC (Attenuation Mataki)
≥ 31dB/1dB mataki
Sarrafa Matsayin atomatik
≥ 20dB
Samun Lalata
GSM & CDMA
Tpy≤ 6dB(PP);DCS, PCS ≤ 8dB(PP)
Farashin WCDMA
≤ 2dB/ 3.84MHz, Full Band ≤ 5dB(PP)
Fitowar Zuciya &

Fitar inter-modulation
GSM Haɗu da ETSI TS 151 026 V 6.1.0
WCDMA Haɗu da 3GPP TS 25.143 (V 6.2.0)
CDMA Haɗu da IS95 & CDMA2000
Hoton surutu
≤4dB
VSWR
≤ 2.0
Jinkirin rukuni
≤ 1.5 μs
Kwanciyar hankali
0.01 ppm
Impedance
50ohm ku
I/O Port
N-Mace
Yanayin Aiki
-25ºC ~ +55ºC
Tushen wutan lantarki
Input AC90-264V, fitarwa DC 5V/6
Sassan / Garanti
Garanti na watanni 12.

∎ mai ba da lamba ■ Magani & Aikace-aikace

  • Misali: KT-G/D/WRP-B25/75/60-P37-B
    *Kasuwancin samfur: 37dBm gsm900 1800 2100 band mai sau uku 2g 3g Band Selective Repeaters

  • * Samfura: KT-G/WRP-B25/60-P33-B
    *Kasuwancin samfur: 33dBm GSM900/WCDMA2100 2g 3g 2W Band Zaɓaɓɓen Maimaitawa

  • *Model:
    *Kashi na samfur: samfur 8

  • Model: KT-RS850/1800-B25/25-P37A-J-48V-V1.0
    *Kasuwancin samfur: 20W CDMA800MHz BTS Maimaita Haɗin Haɗin Jirgin Sama Maimaita Maimaitawa

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