Mawonekedwe:
- Otsika Kutembenuka Kutayika
- Kudzipatula Kwambiri
-
+ 86-28-6115-4929 -
sales@qualwave.com
Harmonic Mixers RF Microwave Millimeter Wave High Frequency Radio
Harmonic chosakanizira ndi chipangizo chomwe chimatha kusakaniza ma siginecha amitundu yosiyanasiyana kuti akwaniritse kutembenuka kwafupipafupi ndikusintha ma siginecha.
Ntchito yayikulu ya chosakaniza cha RF ndikusakaniza mosagwirizana ma siginecha awiri kapena kupitilira apo, potero amapanga zida zatsopano zamasinthidwe ndikukwaniritsa mawonekedwe monga kutembenuka pafupipafupi, kaphatikizidwe kafupipafupi, ndi kusankha pafupipafupi. Mwachindunji, chosakaniza cha microwave chimatha kutembenuza ma frequency a siginecha yolowera kukhala ma frequency omwe amafunidwa ndikusunga mawonekedwe a chizindikiro choyambirira.
Mfundo yaukadaulo ya ma millimeter wave mixers makamaka imadalira mawonekedwe osagwirizana ndi ma diode, ndipo ma frequency ofunikira apakati amasankhidwa kudzera mu mabwalo ofananira ndi mabwalo osefera kuti akwaniritse kutembenuka kwa ma siginecha pafupipafupi. Ukadaulowu sumangopangitsa kuti kamangidwe ka dera komanso uchepetse phokoso, komanso umachepetsa kutayika pafupipafupi, kuwongolera magwiridwe antchito ndi magwiridwe antchito. Chifukwa chakuti ma radio frequency mixers angagwiritsidwe ntchito mu millimeter wave ndi terahertz frequency band, izi zitha kuchepetsa kwambiri vuto la kudziphatika kwadongosolo ndikuwongolera magwiridwe antchito a olandila omwe ali ndi zida zosinthira pafupipafupi.
Kugwiritsa Ntchito Kwambiri:
1. Polankhulana opanda zingwe, ma radio frequency mixers amagwiritsidwa ntchito mowirikiza mu ma frequency synthesizer, frequency converters, ndi zida zam'tsogolo za RF kuti zithandizire kugwira ntchito kwanthawi zonse kwa makina olumikizirana opanda zingwe kudzera pakusintha pafupipafupi komanso kukonza ma siginecha.
2. Osakaniza mafupipafupi amakhala ndi ntchito zofunika kwambiri m'machitidwe a radar kuti alandire ndi kukonza zizindikiro za radar, kuwonetsetsa kulondola ndi kudalirika kwa dongosolo la radar.
3. Zosakaniza za Harmonic zimagwiritsidwa ntchito kwambiri m'madera ambiri monga kusanthula mawonedwe, machitidwe oyankhulana, kuyesa ndi kuyeza, ndi kupanga zizindikiro. Amawongolera magwiridwe antchito ndi kudalirika popereka kutembenuka kwafupipafupi ndi kuwongolera ma siginecha, kuwonetsetsa kuti njira yotumizira ma siginecha ndi kukhazikika kwanthawi yayitali kwa zida.
Malingaliro a kampani Qualwaves Inc.amapereka zosakaniza za harmonic zimagwira ntchito kuchokera ku 18 mpaka 30GHz. Zosakaniza zathu za harmonic zimagwiritsidwa ntchito kwambiri pazinthu zambiri.
Gawo Nambala | RF pafupipafupi(GHz, Min.)  | RF pafupipafupi(GHz, Max.) | LO pafupipafupi(GHz, Min.) | LO pafupipafupi(GHz, Max.) | LO Input Power(dBm) | IF pafupipafupi(GHz, Min.) | IF pafupipafupi(GHz, Max.) | Kusintha Kutayika(dB) | LO & RF Kudzipatula(dB) | LO & IF Kudzipatula(dB) | RF & IF Kudzipatula(dB) | Cholumikizira | Nthawi Yotsogolera (Masabata) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QHM-18000-30000 | 18 | 30 | 10 | 15 | 6~8 pa | DC | 6 | 10-13 | 35 | 30 | 15 | SMA, 2.92 mm | 2~4 |
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