Kor u qaadka Signalka Mobilka Gudaha ee Codka & 4G LTE Band20 800Mhz Soo Celinta Cod-weyneeye 4G Signal Kor u qaadka 800Mhz inta jeer.Inta jeer ee 800MHz waxaa loo isticmaalaa 4G telefonada gacanta ee gudbinta xogta xawaaraha sare leh.Ku habboon kordhinta tayada calaamada taleefanka gacanta, meelaha ay tayada ka maqan tahay.Rakibaadda caadiga ah waxay noqon kartaa qol gudaha ah (tayada calaamadda liidata), halkaas oo 4G/LTE ku celiyaha la dhigo, halka anteenada hesha la dhigayo bannaanka (tayada calaamadaha wanaagsan).
Tilmaamaha
- Inta jeer ee shaqeynta 800MHz hoos udhaca: 791 - 821 MHz.
- 800MHz kor u kaca inta jeer ee hawlgalka: 832 - 862 MHz.
- Awoodda wax-soo-saarka ugu badan: 27 dBm (downlink) iyo 24 dBm (uplink).
- Faa'iidada ugu badan: 80dB ± 2dB (downlink) iyo 75dB ± 2dB (uplink).
- Caqabadda sifada: 50 Ohm.
Qalabka ku jira
4G/LTE soo celinta signalka/xoojinta.
5 VDC koronto.
800-2700MHz anteenada dibadda.
800-2700MHz gudaha anteenada jiho dhan
2 fiilooyinka coaxial ee 5m iyo 10m oo leh xirayaasha lab ee N ee labada daraf.