Imikhiqizo
I-DC-40Ghz I-Coaxial Attenuator enamandla angu-5w ene-Connector engu-2.92
| Umholi-mw | Isingeniso I-attenuator yamandla angu-500W |
Isixhumi se-Leader-mw esingu-2.92mm, i-attenuator enesilinganiso samandla esingu-5W esebenza kuze kufike ku-40GHz iyisakhi se-precision radio frequency (RF) esenzelwe izinhlelo zokusebenza ze-microwave ezidinga amandla. Umsebenzi waso oyinhloko ukunciphisa amandla esignali ngenani elithile, elilawulwayo (isb., 3dB, 10dB, 20dB) ngenkathi kugcinwa ubuqotho besignali.
Isihluthulelo sokusebenza kwayo sisezicini zayo. Isixhumi esingu-2.92mm (uhlobo lwe-K) sibalulekile, njengoba siqinisekisa ukusebenza okuthembekile okufika ku-40GHz, okwenza sihambisane nezinhlelo nezintambo ezisetshenziswa ekuhlolweni kwamagagasi e-millimeter, ezindizayo, kanye ne-5G R&D. Isilinganiso sokuphatha amandla esingu-5-watt sibonisa ukuqina kwayo, okuvumela ukuthi imelane namazinga aphezulu esignali ngaphandle kokulimala noma ukuwohloka kokusebenza, okubalulekile ekuhlolweni kokudlulisela noma eziteshini ze-amplifier ezinamandla aphezulu.
Leli klasi le-attenuator lenzelwe ukulahlekelwa okuncane kokufakwa kanye nempendulo yemvamisa eqondile, okusho ukuthi izinga lokunciphisa lihlala lifana kulo lonke ibhendi le-DC kuya ku-40GHz. Lokhu kunemba kubalulekile ekulinganisweni okunembile ekusethweni kokuhlola nokulinganisa, ukuqinisekisa ukuthi amazinga esignali ahlelwe kahle emishinini ebucayi njenge-vector network analyzers kanye ne-spectrum analyzers. Empeleni, iyithuluzi elibalulekile lokulawula amandla esignali ngokunemba okuphezulu ezinhlelweni ezithuthukisiwe zemvamisa ephezulu.
| Umholi-mw | Imininingwane |
| Into | Imininingwane | |
| Ibanga lokuvama | I-DC ~ 40GHz | |
| Impedance (Okujwayelekile) | 50Ω | |
| Isilinganiso samandla | Ama-watt angu-5 | |
| Amandla Aphezulu (5 μs) | Amandla aphezulu angu-50W（ Ububanzi be-pulse obungu-5 PI s, umjikelezo womsebenzi ongu-1%） | |
| Ukuncipha | i-xdB | |
| I-VSWR (Ubuningi) | 1.25 | |
| Uhlobo lwesixhumi | 2.92 owesilisa (Okufakwayo) – owesifazane (Okukhiphayo) | |
| ubukhulu | Ø15.8*17.8mm | |
| Ibanga Lokushisa | -40℃~ 85℃ | |
| Isisindo | 50g | |
| Umholi-mw | Imininingwane Yezemvelo |
| Izinga Lokushisa Lokusebenza | -40ºC~+85ºC |
| Izinga Lokushisa Lesitoreji | -50ºC~+85ºC |
| Ukudlidliza | Ukuqina okungu-25gRMS (15 degrees 2KHz), ihora eli-1 nge-axis ngayinye |
| Umswakama | 100% RH ku-35ºc, 95%RH ku-40ºc |
| Ukushaqeka | 20G ye-11msec half sine wave, ama-axis ama-3 kuzo zombili izinkomba |
| Umholi-mw | Imininingwane Yemishini |
| Izinki Zokushisa Zezindlu: | I-Aluminium black anodize |
| Isixhumi | Ukudlula Kwensimbi Engagqwali |
| Oxhumana Nabo Owesifazane: | ithusi le-beryllium elimbozwe ngegolide |
| Ukuxhumana kwabesilisa | Ithusi elimbozwe ngegolide |
| Izivikeli | I-PEI |
Umdwebo Wohlaka:
Zonke Ubukhulu ngo-mm
Ukubekezelelana Okuhlelekile ± 0.5(0.02)
Ukubekezelelana Kwezimbobo Zokufaka ±0.2(0.008)
Zonke Izixhumi: 2.92-Owesifazane/2.92-M(IN)
| Umholi-mw | Ukunemba kwe-Attenuator |
| Umholi-mw | Ukunemba kwe-Attenuator |
| I-Attenuator (dB) | Ukunemba ± dB |
| DC-40G | |
| 1-10 | -0.6/+1.0 |
| 20 | -0.6/+1.0 |
| 30 | -0.6/+1.0 |
| Umholi-mw | I-VSWR |
| Imvamisa | I-VSWR |
| I-DC-40Ghz | 1.25 |
| Umholi-mw | Idatha yokuhlola engu-20dB |
