Kungani Uthenga I-Band 28 4G 700MHz Yokuphinda Umakhalekhukhwini?
【IFREQUENCY RANGE】703-748MHz(uplink)/758-803MHz(downlink).Ngaphambi kokuthenga, sicela uqinisekise isignali yakho yeselula ye-4G/5G kuqala!!Le booster yesignali yeselula isekela i-BAND 28 kuphela!
【SEBENZA NGENKAMPANI EZININGI】I-LTE Ibhendi engu-28 (700 MHz) yase-Latin Americas e-Colombia, Mexico, Panama, Chile, Ecuador, njll. Kubandakanya: Claro, Tigo,Movistar, Altán, njll.
【IZWI ELINCOKO NEDATHA】Isekela i-IOS, izinhlelo zefoni ye-Android.Sebenzisa wonke amadivaysi eselula nabasebenzisi ngesikhathi esisodwa.Amakholi awehlisiwe ambalwa, ikhwalithi yezwi engcono nedatha yezinkampani zenethiwekhi eziningi.Sakaza ividiyo noma umculo ekamelweni lakho ngaphandle kokubhafa, nokwabelana ngezithombe ezinhle nabangani bakho noma nini!
| Amazwe | I-LET Band 28 (700MHz) Umhlinzeki Wenethiwekhi / Isisebenzisi |
| eChile | Claro, Entel, Movistar |
| Brazil | Algar, Claro, TIM, Vivo |
| Peru | Claro, Movistar |
| ePanama | + Movil, Claro, Movistar |
| Philippines | I-Globe, Smart |
Ukucaciswa kobuchwepheshe:
| Into | 5w 10w ibanga elide ukumbozwa kwendawo yasemaphandleni 4g lte outout booster repeater Lte b28 band 28 4g 700 mhz umakhalekhukhwini booster | ||
| I-Frequency Range | Uplink | 703-748MHz | |
| Isixhumanisi esingezansi | 758-803MHz | ||
| OkukhiphayoAmandla | Uplink | +33dBm | |
| Isixhumanisi esingezansi | +40dBm | ||
| I-Bandwidth Esebenzayo | I-bandwidth ehlukahlukene iyatholakala uma uyicela | ||
| Inzuzo | Okuncane.90dB | ||
| I-Gain Control Range | 31dB (1dB Isinyathelo) | ||
| I-VSWR | < 1.5 | ||
| I-Ripple ku-Band | Ubukhulu +/- 1.5dB | ||
| UkukhohlisaUkukhishwa kwekhabhoni | 9KHz-1GHz | Ubukhulu -36dBm | |
| 1GHz-12.75GHz | Ubukhulu -30dBm | ||
| I-ACPR | ≤-45dBc | ||
| ≤-55dBc | |||
| Isixhumi se-RF | N-uhlobo Lwesifazane | ||
| I/O Impedance | 50 ohm | ||
| Umfanekiso Womsindo | Ubukhulu be-5dB | ||
| Ukubambezeleka Kwesikhathi Seqembu | Ubukhulu 5µS | ||
| Izinga Lokushisa | -25 degrees Celsius kuya +55 degrees Celsius | ||
| Umswakama Ohlobene | Ubukhulu 95% | ||
| MTBF | Okuncane.100000 amahora | ||
| Ukunikezwa kwamandla kagesi | I-DC -48V / AC220V (+/-15%), 50Hz | ||
| I-UPS Backup Power Supply (Ongakukhetha) | Amahora angu-6 / amahora angu-8 | ||
| Ukusetshenziswa kwamandla | Ubukhulu 250W | ||
| Umsebenzi we-NMS Monitor | I-alamu yesikhathi sangempela yesimo somnyango, izinga lokushisa, ukunikezwa kwamandla, i-VSWR,Amandla Okukhiphayo, Inzuzo, i-Uplink ATT, i-Downlink ATT nokunye. | ||
| Imojuli yesilawuli kude (Ongakukhetha) | I-RS232 noma i-RJ45 + Imodemu Engenantambo + Ibhethri ye-Li-ion Ekhokhiswayo | ||
Uhlelo lokusebenza olujwayelekile:
I-China 5w 10w IBHANDE ELILODWA ICELLULAR PHONE REPEATER 5WATT 20Watts AMPLIFICAOR 700MHZ 4G LTE SIGNAL BOOSTER REPEATER BAND 28 I-High Gain Repeater ye-B28 ukuze kunwetshwe ukumbozwa kwesignali yendawo eyimpumputhe yesignali yokugcwalisa lapho isignali ibuthakathaka noma ingatholakali.
Ngaphandle: Izikhumulo Zezindiza, Izifunda Zezokuvakasha, Izifundo Zegalofu, Imigudu, Amafekthri, Izifunda Zezimayini, Imizana njll.
Ngaphakathi: Amahhotela, Izikhungo Zemibukiso, Izindlu ezingaphansi, Izitolo Zokuthenga, Amahhovisi, Izitolo Zokupakisha njll.
