China Kingtone Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster yakagadzirirwa kugadzirisa matambudziko ewak mobile signal, iyo yakachipa zvakanyanya pane kuwedzera chiteshi chitsva (BTS) .Kushanda kukuru kwevanodzokorora vanodzokorora. ndeyekugamuchira yakaderera-simba chiratidzo kubva kuBTS kuburikidza neRF transmission uye wobva waendesa iyo yakawedzera chiratidzo kunzvimbo dzisina kuvharwa netiweki.
Features:
1,Output Power +30dBm - +43dBm yekushandisa yakakura yekuvhara;
2, Kuwedzera kushanda kwepamusoro seMin.95dB;
3, Kutora sefa ine yakanyanya kusarudzwa uye kuderera kwekuisa kurasikirwa kunobvisa kukanganisa pakati peuplink uye downlink;
4, RS232 zviteshi zvinopa zvinongedzo kune Laptop yekumisikidzwa kwenzvimbo uye yekutarisa neyakavakirwa-mukati webhu interface;
5, Yakavakwa-mukati isina waya modem (Sarudzo) yekutarisa kure neSMS kana GPRS;
6, Details repeater parameters uye chimiro chinogona kutariswa ne Control Panel, senge tembiricha, goho remagetsi level, kuwana, ATT, kudzoka kurasikirwa, VSWR nezvimwe;
7, Tsigira kusimudzira firmware kure neGPRS;
8, Yakakwirira kuwana mutsara wesimba amplifier maitiro ane yakavimbika kuita;
9, Compact size uye huremu huremu, nyore kuisa pamadziro kana danda;
Mamiriro ehunyanzvi:
| Item | Rural Celular Repetidor High Power Dual Band Signal Booster Repeater 2G 3G 4G Data 850 1900MHz Mobile Signal Booster | ||
| Frequency Range | Uplink | 824-849MHz / 1850-1910MHz | |
| Downlink | 869-894MHz / 1930-1990MHz | ||
| OutputPower | Uplink | +33dBm | |
| Downlink | +40dBm | ||
| Kushanda Bandwidth | Yakasiyana bandwidth inowanikwa pakukumbira | ||
| Gain | Min.90dB | ||
| Gain Control Range | 31dB (1dB Danho) | ||
| VSWR | < 1.5 | ||
| Ripple muBand | Kukura +/- 1.5dB | ||
| SpuriousEmissions | 9KHz-1GHz | Max -36dBm | |
| 1GHz-12.75GHz | Max -30dBm | ||
| ACPR | ≤-45dBc | ||
| ≤-55dBc | |||
| RF Connector | N-mhando Mukadzi | ||
| I/O Impedance | 50 ohm | ||
| Noise Figure | Kunyanya 5dB | ||
| Kunonoka Kweboka | Max 5µS | ||
| Temperature Range | -25 degrees Celsius kusvika +55 degrees Celsius | ||
| Relative Humidity | Max 95% | ||
| MTBF | Min.100000 maawa | ||
| Magetsi | DC -48V / AC220V (+/-15%), 50Hz | ||
| UPS Backup Power Supply (Sarudzo) | 6 maawa / 8 maawa | ||
| Kushandisa Simba | Max 250W | ||
| NMS Monitor Basa | Real-time alarm yeDoor Status, Tembiricha, Power Supply, VSWR, Output Power, Gain, Uplink ATT, Downlink ATT uye nezvimwe. | ||
| Remote Control Module (Sarudzo) | RS232 kana RJ45 + Wireless Modem + Inochaja Li-ion Battery | ||
