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Ubuso Umusozi Baluns RF Microwave Millimeter Umuhengeri wa mm
Ubuso bwa Mount Baluns (Impinduka zingana-Impinduka) ni ibikoresho byihariye bya RF / microwave bigenewe guhindura hagati y’amashanyarazi aringaniye kandi ataringaniye mumashanyarazi menshi. Yakozwe hifashishijwe tekinoroji igezweho cyangwa tekinoroji ya ceramic tekinoroji, ibyo bikoresho byoroheje bitanga impinduka zikomeye hamwe nubushobozi busanzwe bwo kwangwa. Nibyingenzi byingenzi byubaka muri sisitemu idafite umugozi, byorohereza ibimenyetso byukuri mugihe byubahiriza uburyo bugezweho bwo guterana. Igishushanyo mbonera-cyibishushanyo mbonera bituma bakora neza cyane murwego rwo hejuru rwitumanaho, IoT, hamwe nibikoresho bya elegitoroniki.
Ibintu by'ingenzi n'ibiranga:
1. Imikorere-yumurongo mwinshi hamwe nubuhanga bwuzuye
Imiyoboro ya Broadband: Shyigikira umurongo mugari (kuva MHz nyinshi kugeza kuri GHz nyinshi) hamwe nibikorwa bihoraho murwego rwagutse, bikuraho ibikenerwa byinshi.
Guhindura impedance idasobanutse: Tanga ibipimo nyabyo byo guhinduka (urugero, 1: 1, 1: 4, 4: 1) hamwe no kwihanganirana cyane (± 5% bisanzwe) kugirango bihuze nibisabwa na sisitemu itandukanye.
Impagarike nziza ya amplitude / icyiciro: Komeza kuringaniza amplitude (mubisanzwe ± 0.5 dB) hamwe nuburinganire bwicyiciro (mubisanzwe degrees 5 dogere) kugirango urusaku rusanzwe rusanzwe.
Igihombo gito cyo gushiramo: Kugera ku gihombo gito cyerekana ibimenyetso (nkibiri munsi ya 0.5 dB bitewe ninshuro) ukoresheje uburyo bwa magneti buhujwe hamwe nibikoresho bya dielectric bitakaza.
2. Ubushobozi bwo gupakira no guhuza ubushobozi
Impapuro zifatika zifatika: Ziboneka mu nganda-zisanzwe zipakira hamwe nubunini bwihariye kubishushanyo mbonera.
Ubuso-bushyira hamwe: Bihujwe nibikoresho byabigenewe byo gutoranya-hamwe-hamwe no kugurisha ibicuruzwa, bigafasha gukora cyane.
Ubwubatsi bukomeye: Koresha ceramic, ferrite, cyangwa compte substrate hamwe nibirangira (Ni / Sn, Au) bikwiranye nibidukikije bibi.
Kurinda ESD hamwe nubushyuhe bwumuriro: Harimo uburyo bwo kurinda burwanya ibyabaye kuri ESD (kugeza kuri 2kV HBM) nubushyuhe bwo gukora.
3. Kuzamura kwizerwa no gukoresha porogaramu yihariye
Imikorere yo kwigunga cyane: Tanga icyambu-cyambu kwigunga mubisanzwe birenga 20 dB kugirango wirinde guhuza ibimenyetso udashaka.
Ubushobozi bwo gukoresha ingufu: Shyigikira urwego rwimbaraga kuva miliwatts kugeza kuri watt nyinshi bitewe nubunini bwa pake hamwe nigishushanyo.
Icyitegererezo cyihariye cyo gutezimbere: Kuboneka muburyo bwateganijwe neza kubikorwa byihariye (Wi-Fi, selile, Bluetooth, nibindi) hamwe na S-ibipimo biranga.
Porogaramu:
1. Sisitemu y'itumanaho ridafite insinga
Ibikorwa remezo bya selile: Transceiver ya base, sisitemu nini ya MIMO, hamwe na selile ntoya isaba guhuza impedance hamwe no kwangwa-muburyo busanzwe muri RF imbere.
Module ya Wi-Fi / Bluetooth: Gushoboza guhuza antenne itandukanye no kunoza ibyakirwa muburyo bwa 2.4 / 5/6 GHz.
Ibikoresho bya 5G NR: Korohereza mmWave na sub-6 GHz gutunganya ibimenyetso mubikoresho byabakoresha nibikorwa remezo byurusobe.
2. Ibikoresho bya elegitoroniki byabaguzi nibikoresho bya IoT
Amaterefone / Tableti: Gushoboza igishushanyo mbonera cya RF hamwe nuburinganire bwibimenyetso bya selile, Wi-Fi, na GPS yakira.
Ibyuma bya elegitoroniki byambarwa: Tanga ibisubizo byerekana ibimenyetso bya miniature yo gukurikirana ubuzima hamwe nuburyo bwo guhuza.
Ibikoresho byurugo byubwenge: Shyigikira umurongo utagira umurongo muri sensor ya IoT, hubs, hamwe nubugenzuzi busaba imikorere yizewe ya RF.
3. Ibikoresho byo gupima no gupima
Abasesengura imiyoboro ya Vector: Gukora nkibice bya kalibrasi hamwe nibikoresho byo gupima ibipimo bitandukanye.
Ikizamini cya Wireless: Gushoboza kuringaniza ibyambu byongerewe imbaraga, muyungurura, nibindi bikoresho bya RF
Sisitemu yubunyangamugayo bwibimenyetso: Shigikira umuvuduko wihuse wibizamini bya digitale birimo ibimenyetso bitandukanye (SerDes, PCIe, nibindi).
4. Ibikoresho bya elegitoroniki n’inganda
Sisitemu ya V2X: Shyigikira itumanaho ryihariye rigufi (DSRC) hamwe na selile-V2X (C-V2X).
Inganda IoT: Gushoboza imiyoboro idafite umurongo mugukora imashini zikoresha na sisitemu yo kugenzura kure.
Ibice bya telematika: Tanga impinduka zizewe za RF kuri GPS, selile, na moderi y'itumanaho.
5. Ikirere nikirere cya elegitoroniki
Sisitemu yindege: Shyigikira itumanaho, kugendana, nibikoresho byo kugenzura byujuje ibisabwa bidukikije.
Itumanaho rya gisirikare: Gushoboza imiyoboro idafite umutekano muri sisitemu yimodoka kandi yimodoka.
Sisitemu ya Radar: Korohereza impinduka ziringaniye / zitaringanijwe muburyo butandukanye no gukurikirana porogaramu ya radar.
QualwaveGutanga hejuru ya baluns hamwe nubwoko butandukanye kugirango uhuze ibyo abakiriya bakeneye.
Umubare Umubare | Inshuro(GHz, min.)  | Inshuro(GHz, max.) | Gutakaza(dB, max.) | Impirimbanyi(dB, max.) | Kuringaniza Icyiciro(°, max.) | Uburyo busanzwe bwo kwangwa(dB, min.) | VSWR(ubwoko.) | Imbaraga(W, max.) | Gutinda kw'itsinda(ps, andika.) | Kuyobora Igihe(ibyumweru) |
|---|---|---|---|---|---|---|---|---|---|---|
| QSMB-0.5-6000 | 500K | 6 | 6 (ubwoko.) | ± 1.2 | ± 10 | 20 | 1.5 | 1 | - | 2 ~ 6 |
| QSMB-800-1000 | 0.8 | 1 | 0.48 | ± 0.2 | 180 ± 5 | - | 1.45 (max.) | 250 | - | 2 ~ 6 |
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