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Nga Oscillators Resonator Dielectric (DRO)
He poto te DRO mo te oscillator dielectric, e mohiotia ana ko te oscillator tioata, he puna auau pumau me te pono.
Ko te mahi nui a DRO ko te huri i te tohu o naianei ki te tohu AC auau teitei.Ko nga ahuatanga Q teitei o DRO ka mahi hei "ngaruiti karaihe oscillator", he maamaa ake ki te whakatutuki i te haruru o te wahanga ngaruiti o te puna auau ngaruiti;DRO he whakarea pāmahana resonance auau e taea e pai kino ranei āhuatanga pai, nui te whakapai ake DRO auau pāmahana paheke mahi;Ahakoa e kore e taea e DRO te whakatutuki i te aurere aunui maha, he painga tana ina mahi i te auau ira.
Ko etahi atu waahanga ko:
1.High auau pūmautanga: dielectric resonator oscillatorss he tiketike auau pūmautanga me te whānuitanga iti o te huringa auau, hanga ratou tino pai mō ngā tono mana auau-nui.
2.High quality factor: Ko te kounga o te kounga o nga oscillators resonator dielectric he tino tiketike, ka taea te whakaputa i nga tohu me te iti o te harmonics, te iti o te pokanoa, me te iti o te kaha o te kaha, e awhina ana ki te whakapai ake i te mahinga o te punaha.
3.High pāmahana pūmautanga: Ko te auau pūmautanga o nga oscillators resonator dielectric he pai i te pāmahana rerekē, me te kore e ngāwari pāngia e te huringa pāmahana.
4.Wāhanga haruru iti: Ina whakaritea ki etahi atu oscillators, he iti ake te haruru o te oscillators resonator dielectric me te whakamahi tikanga whakaiti haruru hei whakaiti ake i te haruru o te wahanga.
5.Easy ki te whakauru: ka taea te whakamahi i nga oscillators resonator dielectric i roto i nga waahanga whakauru, me te iti o te rōrahi me te iti o te kaha o te kaha, e tika ana mo nga tono e hiahia ana ki te iti me te iti o te kaha o te kaha.Na enei ahuatanga, ka whakamahia nuitia nga oscillators resonator dielectric i nga mara penei i te whakawhitiwhiti korero amiorangi, nga punaha radar, te whakawhitiwhiti korero hoia, te aerospace, me te rangahau pūtaiao.
Ngarurangiwhakarato i te momo DRO, te auau ki te 30GHz, te haruru o te wahanga iti, he pai nga tohu katoa, he maha nga waahi e whakamahia ana.
Nama Wahi | Rauraraunga | Auautanga(GHz, Min.)  | Auautanga(GHz, Max.) | Te Mana Putanga(dBm Min.) | Wāhanga Haruru@10KHz(dBc/Hz) | Harmonic(dBc Max.) | Horekau(dBc Max.) | Waa Arahi(wiki) |
|---|---|---|---|---|---|---|---|---|
| QDO-38500-10 |  | 38.5 | - | 10 | -75 | -25 | -85 | 2~6 |
| QDO-35000-18 | | 35 | - | 13 | -85 | -25 | -80 | 2~6 |
| QDO-34475-10 | | 34.475 | - | 18 | -85 | -20 | -80 | 2~6 |
| QDO-29975-30025-13 | | 29.975 | 30.025 | 13 | - | -25 | -70 | 2~6 |
| QDO-29550-13 | | 29.55 | - | 13 | -83 | -20 | -80 | 2~6 |
| QDO-29050-13 | | 29.05 | - | 13 | -83 | -20 | -80 | 2~6 |
| QDO-28550-13 | | 28.55 | - | 13 | -83 | -20 | -80 | 2~6 |
| QDO-25950-26050-20 | | 25.95 | 26.05 | 20 | - | 20 | 75 | 2~6 |
| QDO-14250-10 | | 14.25 | - | 10 | -75 | -20 | -80 | 2~6 |
| QDO-13434-13454-13 | | 13.434 | 1.454 | 13 | -75 | -20 | -80 | 2~6 |
| QDO-11850-13 | | 11.85 | - | 13 | -100 | -20 | -80 | 2~6 |
| QDO-9550-9650-20 | | 9.55 | 9.65 | 20 | - | 20 | 75 | 2~6 |
| QDO-9400-10 | | 9.4 | - | 10 | -95 | -20 | -80 | 2~6 |
| QDO-9200-13 | | 9.2 | - | 13 | -100 | -20 | -80 | 2~6 |
| QDO-8000-13 | | 8 | - | 13 | -105 | -20 | -80 | 2~6 |
| QDO-7600-13 | | 7.6 | - | 13 | -105 | -20 | -80 | 2~6 |
| QDO-6550-13 | | 6.55 | - | 13 | -100 | -20 | -80 | 2~6 |
| QDO-3950-13 | | 3.95 | - | 13 | -100 | -20 | -80 | 2~6 |
| QDO-3900-13 | | 3.9 | - | 13 | -100 | -20 | -80 | 2~6 |
| QDO-1151.8-1152.2-13 | | 1.1518 | 1.1522 | 13 | -85 | -20 | -80 | 2~6 |
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