China 2 watt/5 watt/10 watt/20 watt 900 2100 dual band cell phone repeater/repetidor/booster/amplifier bakeng sa kantle le kahare e etselitsoe ho rarolla mathata a lets'oao la wak mobile, le theko e tlase haholo ho feta ho eketsa seteishene se secha. (BTS).Tshebetso e ka sehloohong ea ba pheta-pheta ke ho amohela pontšo ea matla a tlaase ho tloha BTS ka RF transmission ebe o fetisetsa lets'oao le matlafalitsoeng libakeng tseo marang-rang a sa lekaneng. nqa e fapaneng.
Likaroloana:
1, Output Power +30dBm - +43dBm bakeng sa ts'ebeliso e kholo ea tšireletso;
2, Phaello e phahameng ea ho sebetsa joalo ka Min.95dB;
3, Ho amohela filthara e nang le khetho e phahameng haholo le tahlehelo e tlase ea ho kenya e felisa tšitiso lipakeng tsa uplink le downlink;
Likou tse 4, RS232 li fana ka likhokahano tsa laptop bakeng sa tlhophiso ea lehae le ho beha leihlo ka sehokelo sa marang-rang se hahelletsoeng;
5, modem e kentsoeng ka waelese (Khetho) bakeng sa ho beha leihlo hole ka SMS kapa GPRS;
6, Details repeater parameters le boemo bo ka behoa leihlo ke Control Panel, joalo ka mocheso, boemo ba matla a tlhahiso, phaello, ATT, tahlehelo ea ho khutla, VSWR joalo-joalo;
7, Tšehetsa ntlafatso ea firmware u le hole ke GPRS;
8, mokhoa o phahameng oa ho fumana matla a ho phahamisa matla ka ts'ebetso e tšepahalang;
9, boholo ba Compact le boima bo bobebe, ho bonolo ho kenya leboteng kapa palo;
Litlhaloso tsa Tekheniki:
Ntho | 2 watt/5 watt/10 watt/20 watt 900 2100 dual band cell phone repeater/ repetidor/booster/amplifier bakeng sa kantle le ka tlung | ||
Maqhubu a Range | Uplink | 890-915MHz / 1920-1980MHz | |
Khokahano e tlase | 935-960MHz / 2110-2170MHz | ||
Sephetho Matla | Uplink | +33dBm | |
Khokahano e tlase | +40dBm | ||
Bandwidth e sebetsang | Li-bandwidth tse fapaneng li fumaneha ha u kopa | ||
Fumana | Min.90dB | ||
Fumana Range ea Taolo | 31dB (1dB Mohato) | ||
VSWR | <1.5 | ||
Ripple in Band | Boholo +/- 1.5dB | ||
E makatsang Mesi | 9KHz-1GHz | Boholo -36dBm | |
1GHz-12.75GHz | Boholo -30dBm | ||
ACPR | ≤-45dBC | ||
≤-55dBc | |||
Sehokelo sa RF | N-mofuta oa Basali | ||
I/O Impedance | 50 ohm | ||
Setšoantšo sa Lerata | Boholo ba 5dB | ||
Ho lieha ha Nako ea Sehlopha | Boholo ba 5µS | ||
Mocheso Range | -25 likhato Celsius ho +55 likhato Celsius | ||
Mongobo o Batlang | Boholo 95% | ||
MTBF | Min.100000 lihora | ||
Phepelo ea motlakase | DC -48V / AC220V (+/-15%), 50Hz | ||
Phepelo ea Matla a Backup ea UPS (Boikhethelo) | Lihora tse 6 / lihora tse 8 | ||
Tšebeliso ea Matla | Boholo ba 250W | ||
Mosebetsi oa ho Hlahloba oa NMS | Alamo ea nako ea 'nete bakeng sa Boemo ba Monyako, Mocheso, Phepelo ea Matla, VSWR, Output Power, Fumana, Uplink ATT, Downlink ATT joalo-joalo. | ||
Remote Control Module (Boikhethelo) | RS232 kapa RJ45 + Wireless Modem + Chargeable Li-ion Battery |