IiFilthi zeCryogenic RF Coaxial High Frequency Microwave Millimeter Wave Radio

IiFilthi zeCryogenic RF Coaxial High Frequency Microwave Millimeter Wave Radio

Iimbonakalo:

Ukwaliwa kwebhendi yokumisa ephezulu

Izicelo:

I-Telecom
Uvavanyo lweLebhu
Abamkeli
Izixhobo zombane

QHAGAMSHELANA NGOKU

Izihluzi zeCryogenic

Izihluzo ze-Cryogenic ziinxalenye ze-elektroniki ezikhethekileyo ezenzelwe ukusebenza ngokufanelekileyo kwiindawo ezi-cryogenic (ngesiqhelo kumaqondo obushushu e-helium engamanzi, i-4K okanye ngaphantsi). Ezi zihluzo zivumela imiqondiso ye-low frequency ukuba idlule ngelixa inciphisa imiqondiso ye-high-frequency, nto leyo eyenza ukuba zibe yimfuneko kwiinkqubo apho ukuthembeka kwesignali kunye nokunciphisa ingxolo kubalulekile. Zisetyenziswa kakhulu kwi-quantum computing, kwi-superconducting electronics, kwi-radio astronomy, nakwezinye izicelo zesayensi nobunjineli eziphambili.

Iimbonakalo:

1. Ukusebenza kweCryogenic: Izihluzi ze-cryogenic zerediyo ezenzelwe ukusebenza ngokuthembekileyo kumaqondo obushushu aphantsi kakhulu (umz., 4K, 1K, okanye nangaphantsi). Izixhobo kunye namacandelo zikhethwa ngenxa yokuzinza kwazo kobushushu kunye nokuqhuba kwe-lowthermal ukuze kuncitshiswe umthwalo wobushushu kwinkqubo ye-cryogenic.
2. Ukulahleka Okuphantsi Kokufakwa: Kuqinisekisa ukuncitshiswa okuncinci kwesignali ngaphakathi kwe-passband, nto leyo ibalulekileyo ekugcineni ukuthembeka kwesignali kwizicelo ezinobuzaza ezifana ne-quantum computing.
3. Ukunciphisa Okuphezulu kwi-Stopband: Ithintela ngokufanelekileyo ingxolo ephezulu kunye nemiqondiso engafunekiyo, nto leyo ibalulekileyo ekunciphiseni ukuphazamiseka kwiinkqubo zobushushu obuphantsi.
4. Uyilo oluncinci nolukhaphukhaphu: Lulungiselelwe ukuhlanganiswa kwiinkqubo ze-cryogenic, apho isithuba kunye nobunzima zihlala zilinganiselwe.
5. Uluhlu lweeFrequency eziBanzi: Lungayilwa ukugubungela uluhlu olubanzi lweefrequencies, ukusuka kwiMHz ezimbalwa ukuya kwiGHz ezininzi, kuxhomekeke kwisicelo.
6. Ukuphatha Amandla Aphezulu: Uyakwazi ukuphatha amanqanaba amakhulu amandla ngaphandle kokwehla kokusebenza, nto leyo ibalulekileyo kwizicelo ezifana ne-quantum computing kunye ne-radio astronomy.
7. Umthwalo ophantsi wobushushu: Unciphisa ukudluliselwa kobushushu kwindawo engcolileyo, ukuqinisekisa ukusebenza okuzinzileyo kwenkqubo yokupholisa.

Izicelo:

1. I-Quantum Computing: Izihluzi ze-coaxial cryogenic ezisetyenziswa kwiiprosesa ze-quantum eziqhuba kakhulu ukucoca ukulawula kunye nezibonakaliso zokufunda, ukuqinisekisa ukuhanjiswa kwesignali okucocekileyo kunye nokunciphisa ingxolo enokususa ii-qubits. Zidityaniswe kwiifriji ze-dilution ukugcina ubunyulu besignali kubushushu be-millikelvin.
2. I-Radio Astronomy: Isetyenziswa kwii-cryogenic receivers ze-radio telescopes ukuze ihluze ingxolo ephezulu kwaye iphucule uvakalelo lweenkwenkwezi. Ibalulekile ekufumaneni imiqondiso ebuthathaka evela kwizinto ezikude zasezulwini.
3. I-Superconducting Electronics: Izihluzi ze-cryogenic ezisebenzisa i-high frequency ezisetyenziswa kwiisekethe ze-superconducting kunye nee-sensors ukucoca ukuphazamiseka kwe-high-frequency, ukuqinisekisa ukusetyenzwa kunye nokulinganiswa ngokuchanekileyo kwesignali.
4. Iimvavanyo zoBushushu obuphantsi: Izihluzi ze-microwave cryogenic ezisetyenziswa kwiiseti zophando ze-cryogenic, ezifana nezifundo ze-superconductivity okanye i-quantum phenomena, ukugcina ukucaca kwesignali kunye nokunciphisa ingxolo.
5. Unxibelelwano lweSithuba kunye neSathelayithi: Lusetyenziswa kwiinkqubo zokupholisa ezisebenzisa izixhobo ezisebenzisa isithuba ukucoca imiqondiso nokuphucula ukusebenza kakuhle konxibelelwano.
6. Imifanekiso yezonyango: Iifilitha ze-Millimeter wave cryogenic low pass ezisetyenziswa kwiinkqubo zemifanekiso eziphambili ezifana ne-MRI (Magnetic Resonance Imaging) ezisebenza kumaqondo obushushu e-cryogenic ukuphucula umgangatho wesignali.

I-Qualwaveibonelela ngee-cryogenic low pass filters kunye nee-cryogenic infrared filters ukuhlangabezana neemfuno ezahlukeneyo. Ii-cryogenic filters zisetyenziswa kakhulu kwiindawo ezininzi zokusebenza.

Izihluzi zeCryogenic Low Pass
Inombolo yendawo	Ibhendi yokudlula (GHz)	Ukulahleka Kokufakwa (dB, Max.)	I-VSWR (Ubuninzi)	Ukuncitshiswa kwebhendi yokumisa (dB)	Iziqhagamsheli
I-QCLF-11-40	DC~0.011	1	1.45	40@0.023~0.2GHz	I-SMA
I-QCLF-500-25	DC~0.5	0.5	1.45	25@2.7~15GHz	I-SMA
I-QCLF-1000-40	0.05~1	3	1.58	40@2.3~60GHz	I-SSMP
I-QCLF-8000-40	0.05~8	2	1.58	40@11~60GHz	I-SSMP
I-QCLF-8500-30	DC~8.5	0.5	1.45	30@15~20GHz	I-SMA

Izihluzi ze-Cryogenic Infrared
Inombolo yendawo	Ukunciphisa (dB)	Iziqhagamsheli	Ubushushu bokuSebenza (Ubuninzi)
I-QCIF-0.3-05	0.3@1GHz, 1@8GHz, 3@18GHz	I-SMA	5K (-268.15℃)
I-QCIF-0.7-05	0.7@1GHz, 5@8GHz, 6@18GHz	I-SMA	5K (-268.15℃)
I-QCIF-1-05	1@1GHz, 24@8GHz, 50@18GHz	I-SMA	5K (-268.15℃)
I-QCIF-3-05	3@1GHz, 50@8GHz, 50@18GHz	I-SMA	5K (-268.15℃)