Nta:
- Kev rho tawm siab
- Tsawg Insertion Poob
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Cryogenic Coaxial Circulators RF Microwave Millimeter Wave
Cryogenic coaxial voj voog
Cryogenic Coaxial Circulators yog tshwj xeeb uas tsis yog-reciprocal microwave cov khoom tsim los ua haujlwm ntawm qhov kub thiab txias (feem ntau yog kua helium kub, 4K lossis qis dua). Circulators yog peb- lossis plaub-chaw nres nkoj cov khoom siv uas ncaj qha microwave teeb liab nyob 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 chaw nres nkoj. Nyob rau hauv ib puag ncig cryogenic, cov khoom siv no yog qhov tseem ceeb rau kev siv xws li quantumcomputing, superconducting electronics, thiab kev sim ntsuas kub tsawg, qhov kev qhia meej meej thiab kev cais tawm yog qhov tseem ceeb.
Nta:
1. Cryogenic Performance: Millimeter yoj cryogenic coaxial circulators tsim kom muaj kev ntseeg siab ntawm qhov kub thiab txias (xws li 4K, 1K, lossis qis dua). Tsim los siv cov ntaub ntawv uas tuav lawv cov khoom sib nqus thiab hluav taws xob ntawm qhov qis qis, xws li ferrites thiab superconductors.
2. Tsawg Insertion Poob: Ua kom cov teeb liab qis qis hauv kev taw qhia pem hauv ntej, uas yog ib qho tseem ceeb rau kev tswj cov teeb liab kev ncaj ncees hauv kev siv rhiab.
3. Kev rho tawm siab: Muab kev sib cais zoo heev ntawm cov chaw nres nkoj kom tiv thaiv cov teeb liab to thiab cuam tshuam.
4. Dav Dav Ntau Yam: Microwave cryogenic coaxial circulators txhawb nqa ntau zaus, feem ntau los ntawm ob peb MHz mus rau ob peb GHz, nyob ntawm tus qauv tsim thiab daim ntawv thov.
5. Compact thiab Lightweight Design: Optimized rau kev koom ua ke rau hauv cryogenic systems, qhov chaw thiab qhov hnyav feem ntau txwv.
6. Tsawg Thermal Load: Minimizes tshav kub hloov mus rau lub cryogenic ib puag ncig, ua kom ruaj khov ntawm cov cua txias system.
7. Muaj zog tuav: Muaj peev xwm tuav lub zog tseem ceeb yam tsis muaj kev ua yeeb yam zoo li cov ntawv siv xws li Quantum siv nyiaj txiag.
Daim ntawv thov:
1. Quantum Computing: RF cryogenic coaxial circulators siv nyob rau hauv superconducting quantum processors rau txoj kev microwave tswj thiab nyeem ntawv teeb liab, kom huv si teeb liab kis tau tus mob thiab txo cov suab nrov uas yuav decohere qubits. Kev koom ua ke rau hauv cov tub yees txias kom tswj tau cov teeb liab purity ntawm millikelvin kub.
2. Superconducting Electronics: Ua hauj lwm hauv superconducting circuits thiab sensors rau txoj kev teeb liab thiab muab kev sib cais, kom ntseeg tau tias cov teeb liab ua tiav thiab ntsuas.
3. Kev sim ntsuas kub qis: Siv rau hauv kev tshawb fawb cryogenic teeb tsa, xws li kev tshawb fawb ntawm super conductivity lossis quantum phenomena, kom tswj cov teeb liab pom tseeb thiab txo cov suab nrov.
4. Xov tooj cua Astronomy: Siv nyob rau hauv cryogenic receivers ntawm xov tooj cua telescopes rau txoj kev teeb liab thiab txhim kho cov rhiab heev ntawm astronomical soj ntsuam.
5. Kev Kho Mob Imaging: Siv nyob rau hauv cov txheej txheem imaging zoo li MRI (Magnetic Resonance Imaging) uas ua haujlwm ntawm qhov kub thiab txias los txhim kho cov teeb liab zoo.
6. Chaw thiab satellite kev sib txuas lus: Ua hauj lwm hauv cryogenic cua txias tshuab ntawm qhov chaw-raws li cov cuab yeej los tswj cov teeb liab thiab txhim kho kev sib txuas lus.
Qualwavemuab cov cryogenic coaxial circulators nyob rau hauv ntau yam ntawm 4GHz mus rau 8GHz. Peb cov circulators cryogenic coaxial yog dav siv nyob rau hauv ntau qhov chaw.
| Cryogenic coaxial voj voog | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Tshooj Naj Npawb | Zaus (GHz) | Bandwidth (MHz Max.) | IL (dB max.) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Conenector | Kub(K) | Loj (mm) | Lub Sijhawm Lead (lub limtiam) |
| QCCC-4000-8000-04-S | 4 ~ 8 | 4000 | 0.2 | 20 | 1.3 | - | SMA | 4 (-269.15 ℃) | 24.2 * 25.5 * 13.7 hli | 2 ~ 4 |
| Cryogenic Dual Junction Coaxial Circulators | ||||||||||
| Tshooj Naj Npawb | Zaus (GHz) | Bandwidth (MHz Max.) | IL (dB max.) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Conenector | Kub(K) | Loj (mm) | Lub Sijhawm Lead (lub limtiam) |
| QCDCC-4000-8000-04-S | 4 ~ 8 | 4000 | 0.4 | 40 | 1.3 | - | SMA | 4 (-269.15 ℃) | 47 * 25.5 * 13.7 hli | 2 ~ 4 |
| Cryogenic Triple Junction Coaxial Circulators | ||||||||||
| Tshooj Naj Npawb | Zaus (GHz) | Bandwidth (MHz Max.) | IL (dB max.) | Kev rho tawm (dB Min.) | VSWR (max.) | Lub zog nruab nrab (W max.) | Conenector | Kub(K) | Loj (mm) | Lub Sijhawm Lead (lub limtiam) |
| QCTCC-4000-8000-04-S | 4 ~ 8 | 4000 | 0.6 | 60 | 1.3 | - | SMA | 4 (-269.15 ℃) | 47 * 25.5 * 13.7 hli | 2 ~ 4 |
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