Na sistemu nzikọrịta ozi ikuku, a na-enwekarị ihe anọ: antenna, ugboro redio (RF) n'ihu njedebe, transceiver RF, na ihe nrụpụta mgbama baseband.
Site na ọbịbịa nke oge 5G, ọchịchọ na uru maka antennas na RF n'ihu ebiliwo ngwa ngwa. N'ihu RF bụ akụkụ dị mkpa na-atụgharị akara dijitalụ ka ọ bụrụ akara RF ikuku, ma bụrụkwa akụkụ bụ isi nke sistemu nkwukọrịta ikuku.
Na-arụ ọrụ, RF n'ihu-ọgwụgwụ nwere ike kewaa n'akụkụ mbufe (Tx) ma nata akụkụ (Rx).
● Filter: Na-ahọrọ ugboro ole ma na-ehichapụ akara ndabichi
● Duplexer/Multiplexer: Na-ekewapụta akara ebutere/anata
● Ike Amplifier (PA): Na-amụba akara ngosi RF maka nnyefe
● Igwe mkpọtụ Noise Amplifier (LNA): Na-eme ka mgbaama anatara na-abawanye ka ọ na-ebelata iwebata mkpọtụ
● Mgbanwe RF: Na-achịkwa sekit ma ọ bụ gbanyụọ iji kwado ngbanwe mgbaàmà
● Tuner: impedance dabara maka antenna
● Akụkụ ndị ọzọ RF n'ihu
A na-eji Envelopu Tracker (ET) kwalite arụmọrụ nkwuputa ọkụ maka mgbama nwere oke ike dị elu na nkezi site n'ịkwalite mmepụta ike mgbanwe.
Tụnyere usoro nleba anya nkezi ike, nsuso envelopu na-enye ohere ka voltaji a na-enweta ọkụ ọkụ na-eso envelopu nke mgbama ntinye, na-emeziwanye arụmọrụ ike ike RF.
Onye na-anata RF na-atụgharị na-enweta akara RF site na antenna site na ihe ndị dị ka nzacha, LNAs, na analog-to-dijital converters (ADCs) iji gbanwee ma mebie mgbama ahụ, n'ikpeazụ na-eme akara ngosi baseband dị ka mmepụta.
Concept Microwave bụ ọkachamara na-emepụta ihe 5G RF na China, gụnyere RF lowpass filter, highpass filter, bandpass filter, notch filter / band stop filter, duplexer, Power divider and directional coupler. Enwere ike ịhazi ha niile dịka ihe achọrọ gị si dị.
Nnọọ na webụ anyị:www.concet-mw.comma ọ bụ zitere anyị ozi na:sales@concept-mw.com
Oge nzipu: Dec-28-2023