Nta:
- Kev Rho Tawm Siab
- Kev Poob Qis Qis
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Cov Cryogenic Coaxial Circulators yog cov khoom siv microwave tshwj xeeb uas tsis sib pauv uas tsim los ua haujlwm ntawm qhov kub qis heev (feem ntau yog qhov kub ntawm cov kua helium, 4K lossis qis dua). Cov Circulators yog peb lossis plaub lub qhov (port) uas xa cov teeb liab microwave mus rau hauv ib lub voj voog tshwj xeeb (piv txwv li, Chaw nres nkoj 1 → Chaw nres nkoj 2 → Chaw nres nkoj 3 → Chaw nres nkoj 1), muab kev sib cais ntawm cov qhov (port). Hauv cov chaw cryogenic, cov khoom siv no yog qhov tseem ceeb rau cov ntawv thov xws li quantumcomputing, superconducting electronics, thiab kev sim kub qis, qhov twg kev xa cov teeb liab meej thiab kev sib cais yog qhov tseem ceeb.
1. Kev Ua Haujlwm Cryogenic: Millimeter wave cryogenic coaxial circulators tsim los ua haujlwm tau zoo ntawm qhov kub cryogenic (piv txwv li, 4K, 1K, lossis qis dua). Tsim los ntawm kev siv cov ntaub ntawv uas tswj lawv cov khoom sib nqus thiab hluav taws xob ntawm qhov kub qis, xws li ferrites thiab superconductors.
2. Kev Poob Qis Qis: Xyuas kom muaj qhov txo qis ntawm lub teeb liab hauv kev taw qhia mus tom ntej, uas yog qhov tseem ceeb rau kev tswj hwm lub teeb liab kom zoo hauv cov ntawv thov rhiab heev.
3. Kev Rho Tawm Siab: Muab kev rho tawm zoo heev ntawm cov chaw nres nkoj kom tiv thaiv kev xau thiab kev cuam tshuam ntawm cov teeb liab.
4. Ntau Zaus Ntau: Microwave cryogenic coaxial circulators txhawb nqa ntau yam zaus, feem ntau los ntawm ob peb MHz mus rau ntau GHz, nyob ntawm tus qauv tsim thiab daim ntawv thov.
5. Kev Tsim Qauv Me Me thiab Lub Teeb Meem: Zoo tshaj plaws rau kev koom ua ke rau hauv cov kab ke cryogenic, qhov twg qhov chaw thiab qhov hnyav feem ntau txwv.
6. Kev Thauj Khoom Thermal Tsawg: Txo qhov hloov pauv cua sov mus rau qhov chaw cryogenic, ua kom ntseeg tau tias kev ua haujlwm ruaj khov ntawm lub kaw lus txias.
7. Kev Tswj Fais Fab Siab: Muaj peev xwm tswj tau cov theem fais fab loj yam tsis muaj kev puas tsuaj ntawm kev ua haujlwm, uas yog qhov tseem ceeb rau cov ntawv thov xws li kev suav lej quantum thiab xov tooj cua astronomy.
1. Kev suav lej Quantum: RF cryogenic coaxial circulators siv rau hauv cov superconducting quantum processors los tswj cov microwave tswj thiab nyeem cov teeb liab, xyuas kom meej tias cov teeb liab xa mus huv si thiab txo cov suab nrov uas tuaj yeem decohere qubits. Koom ua ke rau hauv cov tub yees dilution kom tswj tau qhov huv ntawm millikelvin kub.
2. Cov Khoom Siv Hluav Taws Xob Superconducting: Siv rau hauv cov voj voog superconducting thiab cov sensors los xa cov teeb liab thiab muab kev cais tawm, kom ntseeg tau tias cov teeb liab ua tiav thiab ntsuas tau raug.
3. Kev Sim Kub Qis: Siv rau hauv kev tshawb fawb cryogenic, xws li kev tshawb fawb txog super conductivity lossis quantum phenomena, kom tswj tau qhov tseeb ntawm lub teeb liab thiab txo qhov suab nrov.
4. Xov Tooj Cua Astronomy: Siv rau hauv cov receivers cryogenic ntawm xov tooj cua telescopes los xa cov teeb liab thiab txhim kho qhov rhiab heev ntawm kev soj ntsuam astronomical.
5. Kev Siv Duab Kho Mob: Siv rau hauv cov txheej txheem thaij duab siab heev xws li MRI (Magnetic Resonance Imaging) uas ua haujlwm ntawm qhov kub cryogenic kom txhim kho qhov zoo ntawm lub teeb liab.
6. Kev Sib Txuas Lus Hauv Qhov Chaw Thiab Satellite: Siv rau hauv cov tshuab cua txias cryogenic ntawm cov cuab yeej siv hauv qhov chaw los tswj cov teeb liab thiab txhim kho kev sib txuas lus zoo.
Qualwavemuab cov cryogenic coaxial circulators hauv ntau qhov ntau ntawm 4GHz txog 8GHz. Peb cov cryogenic coaxial circulators siv dav hauv ntau thaj chaw.

| Cov Cryogenic Coaxial Circulators | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Tus lej khoom | Zaus (GHz) | Qhov Bandwidth (MHz Max.) | IL (dB siab tshaj) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Tus Txuas | Kub(K) | Loj (hli) | Lub Sijhawm Ua Tau (lub lim tiam) |
| QCCC-4000-8000-04-S | 4~8 | 4000 | 0.2 | 20 | 1.3 | - | SMA | 4 (-269.15 ℃) | 24.2 * 25.5 * 13.7 | 2~4 |
| Cov Cryogenic Dual Junction Coaxial Circulators | ||||||||||
| Tus lej khoom | Zaus (GHz) | Qhov Bandwidth (MHz Max.) | IL (dB siab tshaj) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Tus Txuas | Kub(K) | Loj (hli) | Lub Sijhawm Ua Tau (lub lim tiam) |
| QCDCC-4000-8000-04-S | 4~8 | 4000 | 0.4 | 40 | 1.3 | - | SMA | 4 (-269.15 ℃) | 47 * 25.5 * 13.7 | 2~4 |
| Cov Cryogenic Triple Junction Coaxial Circulators | ||||||||||
| Tus lej khoom | Zaus (GHz) | Qhov Bandwidth (MHz Max.) | IL (dB siab tshaj) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Tus Txuas | Kub(K) | Loj (hli) | Lub Sijhawm Ua Tau (lub lim tiam) |
| QCTCC-4000-8000-04-S | 4~8 | 4000 | 0.6 | 60 | 1.3 | - | SMA | 4 (-269.15 ℃) | 47 * 25.5 * 13.7 | 2~4 |