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Iswitshi ye-RF coaxial sisixhobo esisetyenziswa kwiinkqubo zonxibelelwano ze-RF kunye ne-microwave ukuseka okanye ukutshintsha unxibelelwano phakathi kweendlela ezahlukeneyo zekhebula le-coaxial. Ivumela ukukhethwa kwendlela ethile yokufaka okanye yokuphuma kwiindlela ezininzi, kuxhomekeke kulungiselelo olufunwayo.
Ezi mpawu zilandelayo:
1Ukutshintsha ngokukhawuleza: Iiswitshi ze-RF coaxial zinokutshintsha ngokukhawuleza phakathi kweendlela ezahlukeneyo zesignali ye-RF, kwaye ixesha lokutshintsha ngokubanzi likwinqanaba le-millisecond.
2. Ukulahleka okuphantsi kokufakwa: Ulwakhiwo lweswitshi luncinci, lunokulahleka okuphantsi kophawu, nto leyo enokuqinisekisa ukuhanjiswa komgangatho wophawu.
3. Ukwahlulwa okuphezulu: Iswitshi inokwahlulwa okuphezulu, okunokunciphisa ngempumelelo ukuphazamiseka okulinganayo phakathi kwemiqondiso.
4. Ukuthembeka okuphezulu: Iswitshi ye-RF coaxial isebenzisa izixhobo ezikumgangatho ophezulu kunye netekhnoloji yokuvelisa echanekileyo, enokuthembeka okuphezulu kunye nozinzo.
Izinto zeQualwaves Inc.Iiswitshi ze-RF coaxial ezinoluhlu lwefrikhwensi olusebenzayo lwe-DC ~ 110GHz kunye nobomi bemijikelo efikelela kwizigidi ezi-2.
Eli nqaku lizisa iiswitshi ze-coaxial ze-2.92mm ze-DC~40GHz kunye ne-SP7T~SP8T.
1. Iimpawu zombane
Ireyithi: DC~40GHz
Ukungathinteli: 50Ω
Amandla: Nceda ubhekisele kwitshathi elandelayo yegophe lamandla
(Ngokusekelwe kubushushu obuphakathi obuyi-20°C)
Uthotho lwe-QMS8K
Uluhlu lweeFrequency (GHz) | Ukulahleka Kokufakwa (dB) | Ukuzahlula (dB) | I-VSWR |
DC~12 | 0.5 | 70 | 1.4 |
12~18 | 0.6 | 60 | 1.5 |
18~26.5 | 0.8 | 55 | 1.7 |
26.5~40 | 1.1 | 50 | 2.0 |
I-voltage kunye nombane
I-Voltage (V) | +12 | +24 | +28 |
I-current (mA) | 300 | 150 | 140 |
2. Iipropati zoomatshini
Ubungakanani*1:41*41*53mm
1.614*1.614*2.087in
Ukutshintsha Ulandelelwano: Yaphula ngaphambi kokwenza
Ixesha lokutshintsha: 15mS ubuninzi.
Ubomi bokusebenza: Iibhayisekile ze-2M
Ukungcangcazela (kusebenza): 20-2000Hz, 10G RMS
Umatshini wokuTshoka (awusebenzi): 30G, 1/2sine, 11mS
Iziqhagamsheli zeRF: 2.92mm Ibhinqa
Ubonelelo lwaMandla noLawuloIziqhagamshelo zoMdibaniso: I-D-Sub 15 Indoda/I-D-Sub 26 Indoda
Ukufakelwa: 4-Φ4.1mm umngxuma odlulayo
[1] Akubandakanyi izixhumi.
3. Okusingqongileyo
Ubushushu: -25~65℃
Ubushushu obude: -45~+85℃
4. Imizobo yoLwahlulo
Iyunithi: mm [ngaphakathi]
Ukunyamezela: ±0.5mm [±0.02in]
5. Ukubhala iinombolo zePin
Ivulwa Ngokwesiqhelo
| Phina | Umsebenzi | Phina | Umsebenzi |
| 1~8 | V1~V8 | 18 | Isalathisi (COM) |
| 9 | I-COM | 19 | I-VDC |
| 10~17 | Isalathisi (1~8) | 20~26 | NC |
Ngokwesiqhelo iVulekile kwaye iTTL
| Phina | Umsebenzi | Phina | Umsebenzi |
| 1~8 | A1~A8 | 11~18 | Isalathisi (1~8) |
| 9 | I-VDC | 19 | Isalathisi (COM) |
| 10 | I-COM | 20~25 | NC |
6. Umzobo weSkimu yokuqhuba
7. Indlela yoku-odola
I-QMSVK-F-WXYZ
V: 7~8 (SP7T~SP8T)
F: Ireferensi kwiGHz
W: Uhlobo lwe-Actuator. Ihlala ivuliwe: 3.
X: I-Voltage. +12V: E, +24V: K, +28V: M.
Y: Ujongano lwamandla. I-D-Sub: 1.
Z: Ezinye iindlela.
Ezinye iindlela zokukhetha
I-TTL: T
Izalathisi: I Extended
Ubushushu: Z
Isiqhelo Esifanelekileyo
Uhlobo lokutywina olungangeni manzi
Imizekelo:
Uku-odola iswitshi ye-SP8T, DC~40GHz, Ivuliwe Ngokwesiqhelo, +12V, D-Sub, TTL,
Izalathisi, chaza i-QMS8K-40-3E1TI.
Ukwenziwa ngokwezifiso kuyafumaneka xa kuceliwe.
Ukuba unemibuzo, nceda ukhululeke ukufowuna ukuze ufumane ingcebiso.
Ixesha leposi: Disemba-06-2024