Mawonekedwe:
- Kukhazikika Kwambiri Kwambiri
- Phokoso la Low Phase
-
+ 86-28-6115-4929 -
sales@qualwave.com
Dielectric Resonator Oscillators (DRO) Broadband Dual Channel Voltage Tunable Free Running Low Noise Low Phase Noise Single Channel Triple Channel
DRO ndiyofupikitsa dielectric resonator oscillator, yomwe imadziwikanso kuti crystal oscillator, yomwe ndi gwero lokhazikika komanso lodalirika la ma frequency.
Ntchito yayikulu ya Broadband dielectric resonator oscillator ndikusintha siginecha yachindunji kukhala ma frequency apamwamba a AC. Makhalidwe apamwamba a DRO amapangitsa kuti ikhale ngati gawo la "microwave crystal oscillator", yomwe imakhala yosavuta kukwaniritsa phokoso lotsika la gwero la ma frequency a microwave; DRO ali ndi resonance pafupipafupi kutentha koyenera akhoza kukhala zabwino kapena zoipa makhalidwe abwino, kwambiri kusintha DRO pafupipafupi kutentha kutengeka ntchito; Ngakhale DRO sangathe kukwaniritsa Broadband multifrequency, ili ndi zabwino mukamagwira ntchito pafupipafupi.
Dielectric resonator oscillator imaphatikizapo mitundu itatu: single channel dielectric resonator oscillator, dual channel dielectric resonator oscillator ndi triple channel dielectric resonator oscillator.
Zina ndi izi:
1.Kukhazikika kwapang'onopang'ono: Phokoso lochepa la dielectric resonator oscillators limakhala ndi kukhazikika kwafupipafupi komanso kusintha kwapang'onopang'ono, zomwe zimawapangitsa kukhala oyenerera kwambiri kugwiritsira ntchito maulendo apamwamba kwambiri.
2.Chinthu chapamwamba kwambiri: Chinthu chamtengo wapatali cha dielectric resonator oscillators ndi chapamwamba kwambiri, chomwe chingathe kupanga zizindikiro ndi ma harmonics otsika, kusokoneza pang'ono, ndi kuchepa kwa mphamvu, zomwe zimathandiza kupititsa patsogolo machitidwe.
3.Kukhazikika kwa kutentha kwapamwamba: Kukhazikika kwafupipafupi kwa dielectric resonator oscillators ndi zabwino pa kutentha kosiyana ndipo sikukhudzidwa mosavuta ndi kusintha kwa kutentha.
Phokoso la 4.Low gawo: Poyerekeza ndi oscillator ena, oscillator otsika phokoso la dielectric resonator oscillators ali ndi phokoso lochepa ndipo nthawi zambiri amagwiritsa ntchito njira zochepetsera phokoso kuti apitirize kuchepetsa phokoso la gawo.
5.Zosavuta kuphatikiza: ma oscillators a dielectric resonator angagwiritsidwe ntchito m'mabwalo ophatikizika, okhala ndi voliyumu yaying'ono komanso kugwiritsa ntchito mphamvu zochepa, oyenera kugwiritsa ntchito zomwe zimafuna miniaturization ndi kutsika kwamphamvu. Chifukwa cha mawonekedwewa, ma voliyumu amagetsi amagetsi amagetsi amagetsi amagetsi amagwiritsidwa ntchito kwambiri m'magawo monga kulumikizana kwa satellite, makina a radar, kulumikizana kwankhondo, zakuthambo, ndi kafukufuku wasayansi.
Qualwaveperekani mitundu yosiyanasiyana ya DRO, ma frequency mpaka 38.5GHz, phokoso lotsika, zisonyezo zonse ndizabwino, zimagwiritsidwa ntchito m'magawo ambiri.
Gawo Nambala | pafupipafupi(GHz, Min.)  | pafupipafupi(GHz, Max.) | Mphamvu Zotulutsa(dBm Min.) | Phase Noise@10KHz(dBc/Hz) | Harmonic(dBc Max.) | Wonyenga(dBc Max.) | Nthawi yotsogolera(masabata) |
|---|---|---|---|---|---|---|---|
| QDO-38500-10 | 38.5 | - | 10 | -75 | -25 | -85 | 2~6 pa |
| QDO-37000-13 | 37 | - | 13 | - | -25 | -80 | 2~6 pa |
| QDO-35000-18 | 35 | - | 13 | -85 | -25 | -80 | 2~6 pa |
| QDO-34475-10 | 34.475 | - | 18 | -85 | -20 | -80 | 2~6 pa |
| QDO-30000-20 | 30 | - | 20 | -70 | -25 | -80 | 2~6 pa |
| QDO-29975-30025-13 | 29.975 | 30.025 | 13 | - | -25 | -70 | 2~6 pa |
| QDO-29550-13 | 29.55 | - | 13 | -83 | -20 | -80 | 2~6 pa |
| QDO-29050-13 | 29.05 | - | 13 | -83 | -20 | -80 | 2~6 pa |
| QDO-28550-13 | 28.55 | - | 13 | -83 | -20 | -80 | 2~6 pa |
| QDO-25950-26050-20 | 25.95 | 26.05 | 20 | - | 20 | 75 | 2~6 pa |
| QDO-23100-0 | 23.1 | - | 0 | - | -20 | -80 | 2~6 pa |
| QDO-18000-10 | 18 | - | 10 | -75 | -25 | -80 | 2~6 pa |
| QDO-16000-13 | 16 | - | 13 | -85 | -20 | -80 | 2~6 pa |
| QDO-15000-10 | 15 | - | 10 | -75 | -20 | -80 | 2~6 pa |
| QDO-15000-20 | 15 | - | 20 | -75 | -20 | -80 | 2~6 pa |
| QDO-14250-10 | 14.25 | - | 10 | -75 | -20 | -80 | 2~6 pa |
| QDO-13434-13454-13 | 13.434 | 1.454 | 13 | -75 | -20 | -80 | 2~6 pa |
| QDO-12000-13 | 12 | - | 13 | -105 | -20 | -75 | 2~6 pa |
| QDO-11850-13 | 11.85 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-10300-20 | 10.3 | - | 20 | -85 | -20 | -70 | 2~6 pa |
| QDO-10000-13 | 10 | - | 13 | -105 | -20 | -75 | 2~6 pa |
| QDO-9550-9650-20 | 9.55 | 9.65 | 20 | - | 20 | 75 | 2~6 pa |
| QDO-9400-10 | 9.4 | - | 10 | -95 | -20 | -80 | 2~6 pa |
| QDO-9290-16 | 9.29 | - | 16 | -95 | -20 | -80 | 2~6 pa |
| QDO-9200-13 | 9.2 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-9000-13 | 9 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-8000-13 | 8 | - | 13 | -105 | -20 | -80 | 2~6 pa |
| QDO-8000-13-1 | 8 | - | 13 | -105 | -20 | -75 | 2~6 pa |
| QDO-7600-13 | 7.6 | - | 13 | -105 | -20 | -80 | 2~6 pa |
| QDO-6550-13 | 6.55 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-5000-13 | 5 | - | 13 | -100 | -25 | -70 | 2~6 pa |
| QDO-3950-13 | 3.95 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-3900-13 | 3.9 | - | 13 | -100 | -20 | -80 | 2~6 pa |
| QDO-2170-16 | 2.17 | - | 16 | -85 | -20 | -80 | 2~6 pa |
| QDO-1151.8-1152.2-13 | 1.1518 | 1.1522 | 13 | -85 | -20 | -80 | 2~6 pa |
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