Sisitemu ya Kingtone yashizweho kugirango ikemure ibibazo byerekana ibimenyetso bigendanwa bigendanwa, bihendutse cyane kuruta kongeramo Sitasiyo nshya (BTS).Igikorwa nyamukuru cya sisitemu ya RF isubiramo ni ukwakira ibimenyetso bike byingufu zituruka kuri BTS ukoresheje radiyo yumurongo wa radiyo hanyuma ugahita wohereza ibimenyetso byongerewe imbaraga aho usanga imiyoboro idahagije.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byoherezwa muri BTS binyuze muburyo bunyuranye.
Ibintu nyamukuru ：
Line Umurongo muremure PA;Sisitemu yo hejuru gain
Technology Ubwenge bwa ALC bwubwenge ；
Up Duplex yuzuye hamwe no kwigunga cyane kuva hejuru kugeza kumanuka ；
Operation Gukora mu buryo bwikora imikorere yoroshye ；
Tekinike ihuriweho hamwe nibikorwa byizewe;
W Umuyoboro mugari urashobora gushyirwaho kuva 5-25MHz mumurimo wakazi.
Monitoring Gukurikiranira hafi no kure (bidashoboka) hamwe no gutabaza byikora & kugenzura kure;
Design Igishushanyo mbonera cyogushiraho ibihe byose;
Ibisobanuro bya tekiniki:
| Ingingo | Kingtone Dual Band Ikimenyetso Cyisubiramo GSM 2G 3G 4G LTE Umuyoboro wa Sisitemu Cellular Booster Imbaraga 20W 850 / 1900MHz Gusubiramo | ||
| Urutonde rwinshuro | Uplink | 824-849MHz / 1850-1910MHz | |
| Hasi | 869-894MHz / 1930-1990MHz | ||
| Ibisohoka Imbaraga | Uplink | + 37dBm | |
| Hasi | + 43dBm | ||
| Umuyoboro mugari | Umuyoboro mugari uraboneka ubisabwe | ||
| Inyungu | Min.90dB | ||
| Kunguka Urwego | 31dB (Intambwe ya 1dB) | ||
| VSWR | <1.5 | ||
| Ripple in Band | Max +/- 1.5dB | ||
| Biteye ubwoba Ibyuka bihumanya ikirere | 9KHz-1GHz | Max -36dBm | |
| 1GHz-12.75GHz | Max -30dBm | ||
| ACPR | ≤-45dBc | ||
| ≤-55dBc | |||
| Umuhuza wa RF | N-Ubwoko bw'Umugore | ||
| I / O Impedance | 50 ohm | ||
| Urusaku | Max 5dB | ||
| Gutinda Igihe Cyitsinda | Max 5µS | ||
| Ubushyuhe | -25 dogere selisiyusi kugeza kuri dogere selisiyusi 55 | ||
| Ubushuhe bugereranije | Max 95% | ||
| MTBF | Min.Amasaha 100000 | ||
| Amashanyarazi | DC -48V / AC220V (+/- 15%), 50Hz | ||
| UPS Yibitseho Amashanyarazi (Bihitamo) | Amasaha 6 / amasaha 8 | ||
| Gukoresha ingufu | Max 250W | ||
| Imikorere ya NMS | Impuruza-nyayo kumuryango, Imiterere, Ubushyuhe, Amashanyarazi, VSWR, Imbaraga zisohoka, Kunguka, Kuzamura ATT, Kumanura ATT nibindi | ||
| Module yo Kugenzura kure (Bihitamo) | RS232 cyangwa RJ45 + Modire ya Wireless + Bateri yishyurwa Li-ion
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