Imikhiqizo
I-RFTXX-10AM7750B-4 Flanged Attenuator DC~4.0GHz RF Attenuator
| Imodeli | RFTXX-10AM7750B-4 (XX=Inani lokunciphisa) |
| Ukuphazamiseka | 50 Ω |
| Ibanga Lokuvama | I-DC~4.0GHz |
| I-VSWR | Ubuningi obungu-1.20 |
| Amandla Alinganisiwe | 10 W |
| Inani Lokunciphisa (dB) | 0.5/01、02、03、04、07、10/11 |
| Ukubekezelelana Kokunciphisa Ukucindezeleka (dB) | -0.2 / +0.8/±0.6/±0.8 |
| Isilinganiso sokushisa | <150ppm/℃ |
| Izinto Ezingaphansi Kwesakhiwo | I-BeO |
| Izinto Zesigqoko Se-Porcelain | I-Al2O3 |
| I-Flange | Ithusi elimbozwe nge-nickel |
| Umholi | Isiliva Esicwebezelayo esingu-99.99% |
| Ubuchwepheshe Bokumelana | Ifilimu Ejiyile |
| Izinga Lokushisa Lokusebenza | -55 kuya ku-+150°C (Bheka i-Power De-rating) |
Umdwebo Wohlaka (Iyunithi: mm/intshi)
Ubude be-Lead bungenziwa ngezifiso ngokuya ngezidingo zamakhasimende
Ukubekezelelana kobukhulu: 5% ngaphandle uma kushiwo ngenye indlela
Ukusebenza Okuvamile:
Igrafu engu-0.5dB
Igrafu ye-7dB
Igrafu ye-3dB
Igrafu ye-11dB
Indlela yokufaka
Ukususwa kwesilinganiso samandla
Ukuqokwa kwe-P/N
Sebenzisa ukunaka
■ Ngemva kokuba isikhathi sokugcina izingxenye ezisanda kuthengwa sesidlule izinyanga eziyi-6, kufanele kuqashelwe ukuthi zikwazi ukushintshwa ngaphambi kokusetshenziswa. Kunconywa ukuthi zigcinwe emaphaketheni e-vacuum.
■ Umhlabathi udinga ukudluliselwa kokushisa okuhle kakhulu.
■ Intambo yokushisela ngesandla kufanele isetshenziswe ngaphansi kwensimbi yokushisela engaguquki yokushisa okungaphezu kwama-degrees angu-350, futhi isikhathi sokushisela kufanele silawulwe zingakapheli imizuzwana emi-5.
■ Ukuze kuhlangatshezwane nezidingo zokudweba, kuyadingeka ukufaka i-radiator enkulu ngokwanele. Izindawo zensimbi nama-radiator kudingeka agcotshwe ngesendlalelo esincane kakhulu samafutha okushisa.
■ Uma kudingeka, engeza ukupholisa umoya noma amanzi.
◆ Imiyalelo:
■ Ama-attenuator e-RF aklanyelwe ngokwezifiso, ama-resistors e-RF kanye nama-terminal e-RF ayatholakala.
