KingTone Dual Band Fiber Repeater yakagadzirirwa kubatanidza mbiri bhendi masisitimu, uye kuwedzera nharembozha kuburikidza neyakagoverwa antenna system yekuvhara yemukati kana kuendesa chiratidzo kuburikidza nefiber optic tambo kunzvimbo iri kure yekupa kana kuvandudza kufukidzwa.
Optional kure yekutarisa basa rinogona kushandiswa sechishandiso chekutarisa kure uye kudzora iyo Dual BandFiber Optic Repeater.
Indoor/Panze 3G 4G LTE Repeater Cell Phone Signal Booster 1700/2100MHz / 850MHz Dual Band Repeater Amplifier pamusoro peFiber Optic Cable inoshandiswa kuMexico B5 ye3G uye B4 ye4G.
Ko fiber optic inodzokorora inoshanda sei?
KingTone Yakanakisa Cell Phone Signal Amplifier-Fiber Optic Repeater yakagadzirirwa kugadzirisa matambudziko eisina kusimba mbozhanhare munzvimbo yakadai: kure neBTS (Base Transceiver Station) uye ine fiber optic tambo network pasi pevhu.
Iyo yese FOR system ine zvikamu zviviri: Donor Unit/ Master Unit (DOU / MOU)uye Remote Unit(ROU).Ivo vanoendesa pachena uye nekukudza iyo isina waya siginecha pakati peBTS (Base Transceiver Station) uye nharembozha kuburikidza nefiber optic tambo.
Iyo Donor unit inobata iyo BTS siginecha kuburikidza yakananga coupler yakavharwa kuBTS (kana kuburikidza nemhepo yakavhurika RF kutapurirana kuburikidza neDonor Antenna), yozoishandura kuita optic chiratidzo uye yoendesa chiratidzo chakasimudzirwa kuRemote Unit kuburikidza nefiber optic tambo.Iyo Remote Unit inodzoreredza iyo optic siginecha kuita chiratidzo cheRF uye ichipa chiratidzo kunzvimbo dzisina kuvharwa netiweki.Uye iyo nharembozha inokwidziridzwa uye inotumirwa zvakare kuBTS kuburikidza neyakapesana.
| Items | Testing Condition | Kutsanangurwa Kwehunyanzvi | Memo | ||
| uplink | downlink | ||||
| Frequency Range | Band5 | Kushanda mubhendi | 869-894MHz | 824-849MHz | Customized |
| Band4 | Kushanda mubhendi | 1710-1755MHz | 2110-2155MHz | ||
| Bandwidth | Band5 | Kushanda mubhendi | 35MHz | ||
| Band4 | Kushanda mubhendi | 45MHz | |||
| Output Power(Max.) | Band5 | Kushanda mubhendi | +37±2dBm | +40±2dBm | Customized |
| Band4 | Kushanda mubhendi | +37±2dBm | +40±2dBm | ||
| ALC(dB） | Nyora wedzera 10dB | △Po≤±2 | |||
| Max Gain | Kushanda mubhendi | 100±3dB | 100±3dB | pamwein 6dB opticnzirakurasikirwa | |
| Gain Adjustable Range (dB) | Kushanda mubhendi | ≥30 | |||
| Gain Adjustable Linear(dB) | 10dB | ±1.0 | |||
| 20dB | ±1.0 | ||||
| 30dB | ±1.5 | ||||
| Ripple mubhendi(dB) | Inoshanda Bandwidth | ≤3 | |||
| Max.input level | Ramba 1min | -10 dBm | |||
| Transmission Kunonoka (isu) | Kushanda mubhendi | ≤5 | |||
| Noise Figure(dB） | Kushanda mubhendi | ≤5(Max.gain） | |||
| Intermodulation Attenuation | 9kHz～1GHz | ≤-36dBm/100kHz | |||
| 1GHz～12.75GHz | ≤-30dBm/1MHz | ||||
| Port VSWR | BS Port | ≤1.5 | |||
| MS Port | ≤1.5 | ||||
