Mawonekedwe:
- Kutayika Kotsika kwa Kusintha
- Kudzipatula Kwambiri
+86-28-6115-4929
sales@qualwave.com
Ntchito yaikulu ya chosakanizira cha RF ndikusakaniza zizindikiro ziwiri kapena zingapo za ma frequency osiyanasiyana mosalekeza, motero kupanga zigawo zatsopano za chizindikiro ndikukwaniritsa makhalidwe monga kusintha ma frequency, kupanga ma frequency, ndi kusankha ma frequency. Makamaka, chosakanizira cha microwave chimatha kusintha ma frequency a chizindikiro cholowera kukhala ma frequency omwe mukufuna pamene chikusunga makhalidwe a chizindikiro choyambirira.
Mfundo yaukadaulo ya ma millimeter wave mixer imadalira kwambiri makhalidwe osakhala a mzere wa ma diode, ndipo ma frequency ofunikira apakati amasankhidwa kudzera m'ma circuits ofanana ndi ma filtering circuits kuti akwaniritse kusintha kwa ma frequency a signals. Ukadaulo uwu sumangopangitsa kuti ma circuit asinthe mosavuta komanso kuchepetsa phokoso, komanso umachepetsa kwambiri kutayika kwa ma frequency conversion, ndikuwonjezera magwiridwe antchito a system ndi magwiridwe antchito. Chifukwa chakuti ma radio frequency mixer angagwiritsidwe ntchito mu ma millimeter wave ndi terahertz frequency bands, izi zitha kuchepetsa kwambiri vuto la system self mixing ndikuwongolera magwiridwe antchito a ma receiver ndi direct frequency conversion structures.
1. Mu kulumikizana opanda zingwe, zosakaniza ma frequency a wailesi zimagwiritsidwa ntchito kwambiri mu ma frequency synthesizer, ma frequency converters, ndi zigawo za RF front-end kuti zithandizire magwiridwe antchito abwinobwino a machitidwe olumikizirana opanda zingwe kudzera mu kusintha ma frequency ndi kukonza ma signal.
2. Makina osakaniza ma frequency apamwamba ali ndi ntchito zofunika kwambiri mu makina a radar polandira ndi kukonza zizindikiro za radar, zomwe zimaonetsetsa kuti makina a radar ndi olondola komanso odalirika.
3. Zosakaniza za Harmonic zimagwiritsidwa ntchito kwambiri m'magawo ambiri monga kusanthula kwa ma spectrum, machitidwe olumikizirana, kuyesa ndi kuyeza, komanso kupanga ma signal. Zimathandizira magwiridwe antchito ndi kudalirika kwa makina popereka kusintha kwa ma frequency ndi ma signal, kuonetsetsa kuti ma signal atumizidwa bwino komanso kuti zida zikhale zokhazikika kwa nthawi yayitali.
Qualwaves Inc.zipangizo zosakaniza za harmonic zimagwira ntchito kuyambira 18 mpaka 30GHz. Zosakaniza zathu za harmonic zimagwiritsidwa ntchito kwambiri m'njira zambiri.

Nambala ya Gawo | Ma RF Frequency(GHz, Min.) | Ma RF Frequency(GHz, Max.) | Kuchuluka kwa LO(GHz, Min.) | Kuchuluka kwa LO(GHz, Max.) | Mphamvu Yolowera ya LO(dBm) | Ngati pafupipafupi(GHz, Min.) | Ngati pafupipafupi(GHz, Max.) | Kutayika kwa Kutembenuka(dB) | Kupatula LO & RF(dB) | Kudzipatula kwa LO & IF(dB) | Kupatula kwa RF & IF(dB) | Cholumikizira | Nthawi Yotsogolera (Masabata) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QHM-18000-30000 | 18 | 30 | 10 | 15 | 6~8 | DC | 6 | 10~13 | 35 | 30 | 15 | SMA, 2.92mm | 2~4 |