I-Indoor Mobile Signal Booster Voice & 4G LTE Band20 800MHz Repeater Amplifier 4G Signal Booster kumafrikhwensi angu-800Mhz.Imvamisa ye-800MHz isetshenziswa kucingo lweselula lwe-4G ekudluliselweni kwedatha ngesivinini esikhulu.Ilungele ukukhulisa ikhwalithi yesiginali yeselula, ezindaweni lapho ikhwalithi ishoda khona.Ukufakwa okuvamile kungase kube igumbi elingaphakathi (ikhwalithi yesignali engeyinhle), lapho kubekwa khona okuphindaphindwayo kwe-4G / LTE, kuyilapho i-antenna eyamukelayo ibekwe ngaphandle (ikhwalithi yesiginali enhle).
- Imvamisa yokusebenza 800MHz downlink: 791 - 821 MHz.
- 800MHz uplink yokusebenza imvamisa: 832 – 862 MHz.
- Amandla amakhulu okukhiphayo: 27 dBm (downlink) no-24 dBm (uplink).
- Inzuzo enkulu: 80dB ± 2dB (downlink) kanye no-75dB ± 2dB (uplink).
- I-impedance yesici: 50 Ohm.
Okuqukethwe kwekhithi
4G / LTE isiginali esiphindayo / booster.
5 Ukunikezwa kwamandla kwe-VDC.
I-antenna yephaneli yangaphandle engu-800-2700MHz.
800-2700MHz i-antenna yangaphakathi ye-omnidirectional.
2 izintambo ezingama-coaxial ezingu-5m no-10m ezinezixhumi zesilisa esingu-N kuzo zombili iziphetho.