Na sistemụ nkwukọrịta ikuku, enwere ihe anọ: antenna, redio ugboro ugboro (RF) n'ihu, RF transceiver, na baseband signal processor.
Site na mmalite nke oge 5G, ọchịchọ na uru maka antenna na RF front-ends amụbaala ngwa ngwa. RF front-end bụ ihe dị mkpa nke na-agbanwe akara dijitalụ ka ọ bụrụ akara RF ikuku, ọ bụkwa ihe dị mkpa nke sistemụ nkwukọrịta ikuku.
N'ọrụ, enwere ike kewaa RF front-end n'ime akụkụ nnyefe (Tx) na akụkụ nnata (Rx).
● Nyocha: Họrọ ugboro ole a kapịrị ọnụ ma na-ehichapụ akara nnyonye anya
● Duplexer/Multiplexer: Ihe ndị e kewapụrụ/natara na-ekewapụ
● Igwe Ike (PA): Na-eme ka akara RF dịkwuo elu maka nnyefe
● Ngwa Ngwa Mkpọtụ Dị Ala (LNA): Na-eme ka akara ngosi anatara dịkwuo elu ma na-ebelata mmeghe mkpọtụ
● Mgbanwe RF: Na-achịkwa ịgbanwu/gbanyụọ sekit iji mee ka mgbanwe mgbaàmà dị mfe
● Onye na-agbanwe ihe: Ndakọrịta mgbochi maka antenna
● Ihe ndị ọzọ dị n'ihu RF
A na-eji Envelopu Tracker (ET) eme ka arụmọrụ amplifier ike dịkwuo mma maka akara nwere oke ike dị elu ruo nkezi site n'inyere mmepụta ike amplifier aka.
Ma e jiri ya tụnyere usoro nlekota ike nkezi, nlekota envelopu na-enye voltaji ike nke amplifier ohere ịgbaso akara ntinye, na-eme ka arụmọrụ ike amplifier RF dịkwuo mma.
Onye nnata RF na-agbanwe ihe mgbaama RF site na antenna site na ihe ndị dị ka nzacha, LNA, na ihe mgbanwe analog-na-dijitalụ (ADCs) iji belata ma belata mgbaama ahụ, na-emecha mepụta mgbaama baseband dị ka mmepụta.
Ngwa Ngwa Ngwakọta Concept bụ ọkachamara n'ịmepụta ihe mejupụtara 5G RF na China, gụnyere nzacha RF lowpass, nzacha highpass, nzacha bandpass, nzacha notch/band stop filter, duplexer, Power divider na direction coupler. Enwere ike ịhazi ha niile dịka ihe ị chọrọ si dị.
Nnọọ na webụ anyị:www.concet-mw.comma ọ bụ zitere anyị ozi na:sales@concept-mw.com
Oge ozi: Disemba-28-2023