KingTone Dual Band Fiber Repeater idapangidwa kuti iziphatikize ma bandi apawiri, ndikukulitsa siginecha yam'manja kudzera pa makina a antenna omwe amagawidwa m'nyumba kapena kutumiza chizindikirocho kudzera pa chingwe cha fiber optic kupita kudera lakutali kuti apereke kapena kuwongolera kufalikira.
Ntchito yowunikira kutali ingagwiritsidwe ntchito ngati chida chowunikira ndikuwongolera Dual BandFiber Optic Repeater.
Indoor/Panja 3G 4G LTE Repeater Cell Phone Signal Booster 1700/2100MHz / 850MHz Dual Band Repeater Amplifier pa Fiber Optic Cable yomwe imagwiritsidwa ntchito ku Mexico B5 pa 3G ndi B4 ya 4G.
Kodi fiber optic repeater imagwira ntchito bwanji?
KingTone Best Cell Phone Signal Amplifier-Fiber Optic Repeater idapangidwa kuti ithetse mavuto a siginecha yofooka ya foni yam'manja pamalo otere: kutali ndi BTS (Base Transceiver Station) ndipo ili ndi netiweki ya fiber optic chingwe mobisa.
Dongosolo lonse la FOR lili ndi magawo awiri: Donor Unit/ Master Unit (DOU / MOU)ndi Remote Unit(ROU).Amapereka ndikukulitsa chizindikiro chopanda zingwe pakati pa BTS (Base Transceiver Station) ndi mafoni kudzera pazingwe za fiber optic.
Dongosolo la Donor limagwira chizindikiro cha BTS kudzera pa cholumikizira chachindunji chotsekedwa ku BTS (kapena kudzera panjira yotseguka ya RF kudzera pa Donor Antenna), kenako ndikuisintha kukhala chizindikiro cha optic ndikutumiza siginecha yokwezeka ku Remote Unit kudzera pa zingwe za fiber optic.Remote Unit itembenuzanso chizindikiro cha optic kukhala siginecha ya RF ndikupereka chizindikiro kumadera omwe kulumikizidwa kwa netiweki sikukwanira.Ndipo siginecha yam'manja imakulitsidwanso ndikutumizidwanso ku BTS kudzera mbali ina.
| Zinthu | Mkhalidwe Woyesera | Kufotokozera zaukadaulo | Memo | ||
| uplink | kutsitsa | ||||
| Nthawi zambiri | Bandi5 | Kugwira ntchito mu band | 869-894MHz | 824-849MHz | Zosinthidwa mwamakonda |
| Bandi4 | Kugwira ntchito mu band | 1710-1755MHz | 2110-2155MHz | ||
| Bandwidth | Bandi5 | Kugwira ntchito mu band | 35MHz | ||
| Bandi4 | Kugwira ntchito mu band | 45MHz | |||
| Mphamvu Zotulutsa(Max.) | Bandi5 | Kugwira ntchito mu band | + 37± 2dBm | +40±2dBm | Zosinthidwa mwamakonda |
| Bandi4 | Kugwira ntchito mu band | + 37± 2dBm | +40±2dBm | ||
| Mtengo wa ALC(dB） | Onjezani 10dB | △Po≤±2 | |||
| Max Gain | Kugwira ntchito mu band | 100± 3dB | 100± 3dB | ndiin 6dB mawonekedwenjirakutaya | |
| Gain Adjustable Range(dB) | Kugwira ntchito mu band | ≥30 | |||
| Pezani Adjustable Linear(dB) | 10dB pa | ±1.0 | |||
| 20dB pa | ±1.0 | ||||
| 30dB pa | ±1.5 | ||||
| Ripple mu Band(dB) | Bandwidth Yogwira Ntchito | ≤3 | |||
| Kulowetsa kwa Max | Pitirizani 1min | -10 dBm | |||
| Kuchedwa Kutumiza (ife) | Kugwira ntchito mu band | ≤5 | |||
| Chithunzi cha Phokoso(dB） | Kugwira ntchito mu band | ≤5(Max.kupezani） | |||
| Intermodulation Attenuation | 9 khz pa～1 GHz | ≤-36dBm/100kHz | |||
| 1 GHz～12.75GHz | ≤-30dBm/1MHz | ||||
| Chithunzi cha VSWR | BS Port | ≤1.5 | |||
| MS Port | ≤1.5 | ||||
