KingTone Dual Band Fibre Repeater yashizweho kugirango ihuze sisitemu ebyiri, kandi yongere ibimenyetso bya terefone igendanwa ikoresheje sisitemu ya antenne yagabanijwe kugirango ikwirakwizwe mu ngo cyangwa yohereze ibimenyetso binyuze mu mugozi wa fibre optique mu karere ka kure kugira ngo itange cyangwa itezimbere.
Igikorwa cya kure cyo kugenzura gishobora gukoreshwa nkigikoresho cyo kugenzura kure no kugenzura Dual BandFibre Optic Gusubiramo.
Mumazu / Hanze 3G 4G LTE Gusubiramo Terefone ngendanwa Ikimenyetso cya Booster 1700 / 2100MHz / 850MHz Dual Band Repeater Amplifier hejuru ya Fibre Optic Cable ikoreshwa muri Mexico B5 kuri 3G na B4 kuri 4G.
Nigute fibre optique isubiramo ikora?
KingTone Terefone Nziza Nziza Ikimenyetso Cyongera-Fibre Optic Repeater yashizweho kugirango ikemure ibibazo byerekana ibimenyetso bya terefone igendanwa bidakomeye ahantu nkaho: kure ya BTS (Base Transceiver Station) kandi ifite umuyoboro wa fibre optique munsi yubutaka.
Sisitemu YOSE igizwe nibice bibiri: Igice cyabaterankunga/ Igice kinini (DOU / MOU)Igice cya kure(ROU).Batanga mu mucyo no kongera ibimenyetso bidafite umugozi hagati ya BTS (Base Transceiver Station) na mobile ukoresheje insinga za fibre optique.
Igice cy'Abaterankunga gifata ibimenyetso bya BTS binyuze kuri kuperi itaziguye ifunze BTS (cyangwa binyuze mu kirere cyoherejwe na RF binyuze muri Donor Antenna), hanyuma ikayihindura mu kimenyetso cya optique kandi ikohereza ibimenyetso byongerewe imbaraga mu gice cya kure ikoresheje insinga za fibre optique.Igice cya kure kizongera guhindura ibimenyetso bya optique mubimenyetso bya RF kandi bitange ibimenyetso mubice aho imiyoboro idahwitse.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byongera koherezwa muri BTS binyuze muburyo bunyuranye.
| Ibintu | Imiterere y'Ikizamini | Ibisobanuro bya tekiniki | Memo | ||
| uplink | kumanura | ||||
| Urutonde rwinshuro | Band5 | Gukorera mu itsinda | 869-894MHz | 824-849MHz | Yashizweho |
| Band4 | Gukorera mu itsinda | 1710-1755MHz | 2110-2155MHz | ||
| Umuyoboro mugari | Band5 | Gukorera mu itsinda | 35MHz | ||
| Band4 | Gukorera mu itsinda | 45MHz | |||
| Imbaraga zisohoka(Mak.) | Band5 | Gukorera mu itsinda | +37± 2dBm | +40 ± 2dBm | Yashizweho |
| Band4 | Gukorera mu itsinda | +37± 2dBm | +40 ± 2dBm | ||
| ALC（dB） | Ongera wongereho 10dB | △Po≤ ±2 | |||
| Inyungu | Gukorera mu itsinda | 100± 3dB | 100± 3dB | hamwe nain 6dB optiqueinziraigihombo | |
| Kunguka Urwego Rwahinduwe (dB) | Gukorera mu itsinda | ≥30 | |||
| Wunguke Umurongo Uhinduka(dB) | 10dB | ±1.0 | |||
| 20dB | ±1.0 | ||||
| 30dB | ±1.5 | ||||
| Ripple in Band (dB) | Umuyoboro mwiza | ≤3 | |||
| Urwego rwo hejuru | Komeza 1min | -10 dBm | |||
| Gutinda kw'itumanaho (twe) | Gukorera mu itsinda | ≤5 | |||
| Urusaku（dB） | Gukorera mu itsinda | ≤5（Byinshi） | |||
| Intermodulation Attenuation | 9kHz～1GHz | ≤-36dBm / 100kHz | |||
| 1GHz～12.75GHz | ≤-30dBm / 1MHz | ||||
| Port VSWR | Icyambu cya BS | ≤1.5 | |||
| Icyambu cya MS | ≤1.5 | ||||
