Cryogenic Filters RF Coaxial High Frequency Microwave Millimeter Wave Radio

Cryogenic Filters RF Coaxial High Frequency Microwave Millimeter Wave Radio

Features:

High Stopband Kurambwa

Applications:

Telecom
Laboratory Test
Vagamuchiri
Instrumentation

BATA ZVINO

Cryogenic filters

Cryogenic mafirita akasarudzika emagetsi zvikamu zvakagadzirirwa kushanda nemazvo munzvimbo dze cryogenic (kazhinji pamvura tembiricha yehelium, 4K kana pasi). Aya mafirita anobvumira masaini-akadzika-frequency masaini kuti apfuure apo attenuate yepamusoro-frequency masaini, zvichiita kuti zvive zvakakosha mumasisitimu umo kutendeseka kwechiratidzo uye kuderedza ruzha kwakakosha. Iwo anoshandiswa zvakanyanya muquantum computing, superconducting zvemagetsi, radio astronomy, uye zvimwe zvepamberi sainzi uye engineering maapplication.

Features:

1. Cryogenic Performance: Redhiyo frequency cryogenic mafirita akagadzirirwa kushanda zvakavimbika pane yakanyanya kuderera tembiricha (semuenzaniso, 4K, 1K, kana kunyange pasi). Zvishandiso uye zvikamu zvinosarudzwa nekuda kwekugadzikana kwavo kwekupisa uye lowthermal conductivity kuderedza kupisa kwemoto pane cryogenic system.
2. Low Insertion Loss: Inochengetedza kuderera kwechiratidzo mukati mepassband, iyo yakakosha pakuchengetedza kutendeseka kwechiratidzo mumashandisirwo akajeka akaita se quantum computing.
3. High Attenuation muStopband: Inobudirira inovhara ruzha rwepamusoro-ruzha uye zviratidzo zvisingadiwi, izvo zvakakosha pakuderedza kupindira mune zvishoma-tembiricha zvirongwa.
4. Compact uye Lightweight Design: Yakagadzirirwa kuti ibatanidzwe mu cryogenic systems, uko nzvimbo uye uremu zvinowanzoganhurwa.
5. Wide Frequency Range: Inogona kugadzirwa kuti ivhare huwandu hwakawanda hwemafrequency, kubva kune mashoma MHz kusvika kune akati wandei GHz, zvichienderana nekushandisa.
6. High Power Kubata: Kukwanisa kubata mazinga akakosha emagetsi pasina kukanganisa kwekuita, izvo zvakakosha kune zvikumbiro zvakaita se quantum computing uye radio astronomy.
7. Low Thermal Load: Inoderedza kupisa kuendeswa kunzvimbo ye cryogenic, kuve nechokwadi chekushanda kwakagadzikana kwegadziriro yekutonhora.

Applications:

1. Quantum Computing: Coaxial cryogenic filters inoshandiswa mu superconducting quantum processors kuti isefa kutonga uye kuverenga zviratidzo, kuve nechokwadi chekutsvaga kwechiratidzo chakachena uye kuderedza ruzha runogona decohere qubits. Integrated dilution refrigerators kuchengetedza chiratidzo kuchena pamillikelvin tembiricha.
2. Radio Astronomy: Inoshandirwa mukugamuchira materesikopu eredhiyo kusefa ruzha rwepamusoro-soro uye kuvandudza kunzwisiswa kwekuongorora kwenyeredzi. Zvakakosha pakuona zviratidzo zvisina simba kubva kuzvinhu zviri kure zvekudenga.
3. Superconducting Electronics: High frequency cryogenic filters inoshandiswa mu superconducting circuits uye sensors kuti ibudise kunze kwekukanganiswa kwepamusoro-frequency, kuve nechokwadi chekugadzirisa zviratidzo uye kuyerwa.
4. Low-Temperature Experiments: Microwave cryogenic filters inoshandiswa mu cryogenic research setups, zvakadai sezvidzidzo zve superconductivity kana quantum phenomena, kuchengetedza zviratidzo zvakajeka uye kuderedza ruzha.
5. Nzvimbo uye Satellite Kukurukurirana: Inoshandiswa mu cryogenic cooling systems ye-space-based instrument kusefa zviratidzo uye kunatsiridza kukurukurirana kwakanaka.
6. Medical Imaging: Millimeter wave cryogenic low pass filters inoshandiswa mumitambo yepamusoro yekufungidzira seMRI (Magnetic Resonance Imaging) iyo inoshanda pakupisa kwe cryogenic kuti iwedzere kunaka kwechiratidzo.

Qualwaveinopa cryogenic yakaderera pass mafirita uye cryogenic infrared mafirita kuti asangane nezvinodiwa zvakasiyana. Iyo cryogenic mafirita anoshandiswa zvakanyanya mune akawanda maapplication.

Cryogenic Low Pass Filters
Chikamu Nhamba	Passband (GHz)	Kurasika Kwekuisa (dB,Max.)	VSWR (Max.)	Stopband Attenuation (dB)	Connectors
QCLF-11-40	DC~0.011	1	1.45	40@0.023~0.2GHz	SMA
QCLF-500-25	DC~0.5	0.5	1.45	25@2.7~15GHz	SMA
QCLF-1000-40	0.05~1	3	1.58	40@2.3~60GHz	SSMP
QCLF-8000-40	0.05~8	2	1.58	40@11 ~ 60GHz	SSMP
QCLF-8500-30	DC~8.5	0.5	1.45	30@15 ~ 20GHz	SMA

Cryogenic Infrared Filters
Chikamu Nhamba	Attenuation (dB)	Connectors	Kushanda Tembiricha (Max.)
QCIF-0.3-05	0.3@1GHz, 1@8GHz, 3@18GHz	SMA	5K (-268.15℃)
QCIF-0.7-05	0.7@1GHz, 5@8GHz, 6@18GHz	SMA	5K (-268.15℃)
QCIF-1-05	1@1GHz, 24@8GHz, 50@18GHz	SMA	5K (-268.15℃)
QCIF-3-05	3@1GHz, 50@8GHz, 50@18GHz	SMA	5K (-268.15℃)