Cryogenic Low Noise Amplifiers RF Microwave Millimeter Wave mm wave

Cryogenic Low Noise Amplifiers RF Microwave Millimeter Wave mm wave

Features:

Diki Size
Kushandisa Simba Kwakaderera
Broad Band
Low Noise Temperature

Applications:

Wireless
Transmitter
Laboratory Test
Quantum Computing

BATA ZVINO

Cryogenic Low Noise Amplifiers

Cryogenic Low Noise Amplifiers (LNAs) zvigadziriso zvemagetsi zvakagadzirirwa kukwidziridza masaini asina kusimba ane ruzha rushoma rwakawedzerwa, achishanda patembiricha yakaderera zvakanyanya (kazhinji tembiricha yehelium, 4K kana pasi). Aya amplifiers akakosha mumashandisirwo apo chiratidzo chekuvimbika uye kunzwisiswa kwakakosha, senge quantumcomputing, radio astronomy, uye superconducting zvemagetsi. Nekushanda pane tembiricha ye cryogenic, LNAs dzinowana huwandu hwakadzikira hweruzha zvichienzaniswa nekamuri-tembiricha yevamwe, zvichiita kuti dzisanyanya kukosha mune yakakwirira-chaiyo sainzi uye tekinoroji masisitimu.

Features:

1. Ultra-Low Noise Figure: Rf cryogenic LNAs inowana nhamba dzeruzha zvakaderera sezvikamu zvishoma zvegumi zve decibel (dB), iyo iri nani zvikuru kupfuura kamuri-tembiricha amplifiers. Izvi zvinokonzerwa nekuderedzwa kweruzha rwekupisa pakupisa kwe cryogenic.
2. Kuwana Kwepamusoro: Inopa kukwidziridzwa kwechiratidzo chepamusoro (kazhinji 20-40 dB kana kupfuura) kusimbisa zviratidzo zvisina simba pasina kusvibisa chiratidzo-ku-ruzha reshiyo (SNR).
3. Wide Bandwidth: Inotsigira huwandu hwakawanda hwemafrequencies, kubva paMHz shoma kusvika kune akati wandei GHz, zvichienderana nekugadzirwa uye kushandiswa.
4. Cryogenic Compatibility: Microwave cryogenic low noise amplifiers akagadzirirwa kushanda zvakavimbika pane cryogenic tembiricha (eg, 4K, 1K, kana kunyange pasi). Yakagadzirwa uchishandisa zvinhu uye zvikamu zvinochengetedza zvimiro zvavo zvemagetsi uye zvemichina pakudziya kwakaderera.
5. Low Power Consumption: Yakagadziridzwa kuti iite shoma simba rekubvisa kudzivirira kudziyisa nharaunda ye cryogenic, iyo inogona kukanganisa hurongwa hwekutonhora.
6. Compact uye Lightweight Design: Yakagadzirirwa kubatanidzwa mu cryogenic systems, uko nzvimbo uye uremu zvinowanzoganhurwa.
7. High Linearity: Inochengetedza kutendeseka kwechiratidzo kunyangwe pamazinga emagetsi ekupinza, kuve nechokwadi chekusimudzira pasina kukanganisa.

Applications:

1. Quantum Computing: Millimeter wave cryogenic low noise amplifiers inoshandiswa mu superconducting quantum processors kuti iwedzere zviratidzo zvekuverenga zvisina simba kubva kuqubits, zvichiita kuti kuyerwa kwakarurama kwehuwandu hwehuwandu. Yakabatanidzwa mu dilution refrigerators kuti ishande pamillikelvin tembiricha.
2. Radio Astronomy: Inoshandirwa mukugamuchira materesikopu eredhiyo kukwidziridza zviratidzo zvisina kusimba kubva kuzvinhu zviri kure zvokudenga, kuvandudza kunzwisiswa uye kugadzirisa kwekuongorora kwenyeredzi.
3. Superconducting Electronics: mm wave cryogenic low noise amplifiers inoshandiswa mu superconducting circuits uye sensors kuti iwedzere zviratidzo zvisina simba paunenge uchichengetedza mazinga eruzha, kuve nechokwadi chekugadzirisa zviratidzo uye kuyerwa.
4. Low-Temperature Experiments: Inoshandiswa mu cryogenic tsvakurudzo setups, zvakadai sezvidzidzo zve superconductivity, quantum phenomena, kana kuona zvinhu zvakasviba, kukudza zviratidzo zvisina simba neruzha ruduku.
5. Medical Imaging: Inoshandiswa mumitambo yepamusoro yekufungidzira seMRI (Magnetic Resonance Imaging) iyo inoshanda pakupisa kwe cryogenic kuti iwedzere kunaka kwechiratidzo nekugadzirisa.
6. Nzvimbo uye Satellite Kukurukurirana: Inoshandiswa mu cryogenic cooling systems ye-space-based instruments kusimbisa zviratidzo zvisina simba kubva munzvimbo yakadzika, kuvandudza kushanda kwekukurukurirana uye data data.
7. Particle Physics: Inoshandiswa mu cryogenic detectors yezviedzo zvakadai sekuona neutrino kana kutsvaga nyaya yakasviba, uko ultra-low ruzha amplification inokosha.

Qualwaveinopa Cryogenic Low Noise Amplifiers kubva kuDC kusvika ku8GHz, uye tembiricha yeruzha inogona kudzikira se10K.