China 2 watt / 5 watt / 10 watt / 20 watt 900 2100 dual band cell phone salon salula repeater / maimaituwa / booster / amplifier don waje & na cikin gida an tsara shi don magance matsalolin siginar wayar hannu, wanda ya fi rahusa fiye da ƙara sabon tashar tushe. (BTS) Babban aiki na masu maimaitawa shine karɓar siginar ƙaramin ƙarfi daga BTS ta hanyar watsa RF sannan kuma aika siginar da aka haɓaka zuwa wuraren da cibiyar sadarwar ba ta isa ba. kishiyar shugabanci.
Siffofin:
1, Ƙarfin fitarwa + 30dBm - + 43dBm don aikace-aikacen ɗaukar hoto mai girma;
2, Babban riba a matsayin Min.95dB;
3, Karɓar tacewa tare da zaɓin zaɓi sosai da ƙarancin shigarwa yana kawar da tsangwama tsakanin haɓakawa da haɓakawa;
4, RS232 tashar jiragen ruwa suna ba da hanyoyin haɗi zuwa kwamfutar tafi-da-gidanka don saitin gida da kuma saka idanu ta hanyar haɗin yanar gizon da aka gina;
5, Gina-in mara waya modem (Option) don m saka idanu ta SMS ko GPRS;
6, Cikakkun bayanai maimaita sigogi da matsayi na iya zama saka idanu ta Control Panel, kamar zazzabi, fitarwa ikon matakin, riba, ATT, dawowar hasara, VSWR da dai sauransu;
7, Taimakawa haɓaka firmware nesa da GPRS;
8, High riba mikakke ikon amplifier dabara tare da abin dogara yi;
9, m size da haske nauyi, sauki shigar a bango ko iyakacin duniya;
Ƙayyadaddun Fasaha:
Abu | 2 watt / 5 watt / 10 watt / 20 watt 900 2100 dual band wayar salula mai maimaitawa / mai maimaitawa / haɓaka / amplifier don waje & cikin gida | ||
Yawan Mitar | Uplink | 890-915MHz / 1920-1980MHz | |
Downlink | 935-960MHz / 2110-2170MHz | ||
Fitowa Ƙarfi | Uplink | + 33 dBm | |
Downlink | +40dBm | ||
Bandwidth mai aiki | Ana samun bandwidth iri-iri akan buƙata | ||
Riba | Min.90dB ku | ||
Samun Sarrafa Range | 31dB (Mataki na 1dB) | ||
VSWR | <1.5 | ||
Ripple in Band | Matsakaicin +/- 1.5dB | ||
Batsa Fitarwa | 9KHz-1GHz | Max -36dBm | |
1GHz-12.75GHz | Max -30dBm | ||
Farashin ACPR | ≤-45dBc | ||
≤-55dBc | |||
RF Connector | Nau'in Mace | ||
I/O Impedance | 50ohm ku | ||
Hoton surutu | Babban darajar 5dB | ||
Jinkirin Lokacin Rukuni | Matsakaicin 5µS | ||
Yanayin Zazzabi | -25 digiri Celsius zuwa +55 digiri Celsius | ||
Danshi mai Dangi | Matsakaicin 95% | ||
Farashin MTBF | Min.100000 h | ||
Tushen wutan lantarki | DC -48V / AC220V (+/-15%), 50Hz | ||
Ƙarfin Ajiyayyen UPS (Na zaɓi) | 6 hours / 8 hours | ||
Amfanin Wuta | Matsakaicin 250W | ||
Ayyukan Kula da NMS | Ƙararrawa na ainihi don Matsayin Ƙofa, Zazzabi, Samar da Wuta, VSWR, Ƙarfin fitarwa, Gain, Uplink ATT, Downlink ATT da sauransu. | ||
Module Ikon Nesa (Na zaɓi) | RS232 ko RJ45 + Wireless Modem + Cajin Li-ion Baturi |