Mmụba nke netwọkụ 4G LTE, ntinye nke netwọkụ 5G ọhụrụ, na ebe niile nke Wi-Fi na-eme ka ọnụọgụ redio (RF) dị egwu nke ngwaọrụ ikuku ga-akwado. Otu ọ bụla na-achọ ihe nzacha maka ịnọpụ iche iji dobe akara n'ime "ụzọ" kwesịrị ekwesị. Ka okporo ụzọ na-abawanye, ihe ndị a chọrọ ga-abawanye iji kwe ka akara ndị bụ isi gafee nke ọma, na-egbochi igbapu batrị na ịba ụba data. Ihe nzacha dị oke mkpa maka nnukwu bandwidth na ike ugboro ugboro, yana ihe kacha sie ike bụ Wi-Fi 6E ọhụrụ nwere bandwit nke 6.1MHz na ugboro kachasị nke 200.7 GHz.
Site n'ịbawanye okporo ụzọ na-enye ohere ugboro ugboro 5GHz - 3GHz maka 7G na Wi-Fi, nnyonye anya n'etiti ndị otu ga-emebi ịdị n'otu nke teknụzụ ikuku ikuku ndị a dị elu ma gbochie arụmọrụ ha. Ya mere, achọrọ nzacha arụmọrụ dị elu iji nọgide na-eguzosi ike n'ezi ihe nke ìgwè ọ bụla. Na mgbakwunye, ọnụ ọgụgụ dị nta nke antennas dị na ngwaọrụ mkpanaka na AP ga-eme ka mgbanwe ụlọ na-abawanye iji nkekọrịta antenna, nke ga-emewanye ihe nzacha chọrọ.
Teknụzụ nzacha ga-aga n'ihu na-etolite iji gboo ihe Wi-Fi 6 na Wi-Fi 6E ọhụrụ yana arụ ọrụ 5G chọrọ. Teknụzụ nzacha gara aga ejiri na ngwa ikuku dị ka Surface Acoustic Wave (SAW), Temperature Compensated SAW (TC-SAW), Solidly Mounted Resonator-Bulk Acoustic Wave (SMR-BAW), na Film Bulk Acoustic Resonators (FBAR) nwere ike ịgbatị ruo bandwit sara mbara na frequencies dị elu mana na-efunahụ paramita ndị ọzọ dị oke egwu dị ka ọnwụ na ịdịte aka ike. Ma ọ bụ, ọtụtụ ihe nzacha nwere ike ikpuchi bandwit sara mbara, ma ejiri ya na nzacha na-abụghị ụda olu ma ọ bụ dị ka ọtụtụ ngalaba.
Site na nzacha arụmọrụ dị elu emelitere, nsonaazụ ga-abụ ọnụego data dị elu, obere nkwụsị, yana mkpuchi dị ike karị. Onye ọ bụla ahụtala oku vidiyo na-akwụsị akwụsị, egwuregwu na-akwụsịlata, yana enweghị njikọ gburugburu ụlọ n'oge arụ ọrụ dịpụrụ adịpụ. Teknụzụ Wi-Fi ọhụrụ jikọtara yana ọnụọgụ bandwidth ọhụrụ kpuchiri site na nzacha dị elu ga-enye azịza na-aga n'ihu. Ihe nzacha ndị a ga-enyere aka n'inweta bandwidth obosara achọrọ, ịrụ ọrụ ugboro ugboro, mfu dị ala, yana ikike njikwa ike dị elu. Dịka ọmụmaatụ, XBAR dabere na teknụzụ resonator nnukwu ụda (BAW). Ihe nrụpụta ndị a nwere otu kristal, oyi akwa piezoelectric, na taịlị ọla n'elu elu dị ka onye ntụgharị interdigited (IDT).
Ngwa ngwa ngwa ngwa ngwa ngwa ngwa ngwa ngwa (IPD) FBAR Wi-Fi 6E nzacha na-enye nchebe nnyonye anya naanị maka eriri 5 GHz na-enyeghị ikike ọ bụghị maka ọwa 5G sub-6GHz ma ọ bụ UWB, ebe nzacha XBAR Wi-Fi 6E na-echebe eriri Wi-Fi 6E site na ikike niile. nsogbu nnyonye anya.
Ihe nzacha RF maka Wi-Fi 7
Wi-Fi na-emeju netwọọdụ ekwentị n'ịkwado ikike yana ihe ọnụego data chọrọ. Wi-Fi 6 na nnukwu ụdịdị dị iche iche na-eme Wi-Fi mara mma karịa. Agbanyeghị, ịdị n'otu nke Wi-Fi na 5G ga-achọ ihe nzacha iji dozie nsogbu nnyonye anya nwere ike. Ihe nzacha ndị a kwesịrị ịnye bandwidth sara mbara, ọrụ ugboro ugboro, obere ọnwụ, yana njikwa ike dị elu. Site na asambodo ngwaọrụ Wi-Fi 7 a na-atụ anya na mbido 2024, mkpa maka nzacha iji mezuo ihe ndị ọzọ siri ike ga-akawanye njọ. Na mgbakwunye, ngbanwe nke ọrịa na-efe efe na-ebi ndụ na ebe ọrụ pụtara na a ga-enwe naanị ụdị ngwaọrụ ọhụrụ na ngwa agụụ data.
Chengdu Concept Microwave bụ ọkachamara na-emepụta ihe nzacha RF na China, gụnyere RF lowpass filter, highpass filter, bandpass filter, notch filter/band stop filter, duplexer. Enwere ike ịhazi ha niile dịka ihe achọrọ gị si dị.
Nabata na webụsaịtị anyị: www.concet-mw.com ma ọ bụ zitere anyị ozi na:sales@concept-mw.com
Oge nzipu: Sep-20-2023