Umholi-mW | Isingeniso 0.1-40zhhzz Digital Attenuator Programmed Attenuator |
Idivaysi yeDijithali engu-0-4-400hzz Leli thuluzi eliguquguqukayo liyingxenye ebalulekile emikhakheni ehlukahlukene, kufaka phakathi ukuxhumana ngocingo, ama-laboratories acwaninga, kanye nezinhlelo zokulwa zempi kagesi, lapho ukulungiswa kwamandla ezimpi kubalulekile ekusebenzeni kahle nokunemba.
Izici ezibalulekile:
1. ** Uhla lwemvamisa ebanzi ** Leli nto elibanzi linika amandla ukusetshenziswa kwalo ezimweni ezahlukahlukene, kusuka ekuhlolweni okuyisisekelo kwe-RF kuya ezinhlanganweni ezithuthukile zokuxhumana se-satellite.
2. ** I-Attenuation ehlelekile ** Amandla okuguqula i-attenuation athuthukisa ukuguquguquka emklamo wokuhlola nokwenza kahle kohlelo.
I-3. Leli zinga lokunemba liqinisekisa ukusebenza okuthembekile ngisho nasekusetshenzisweni okufunwa kakhulu.
I-4. Lesi sici sibalulekile ekulondolozeni ikhwalithi yesiginali ngesikhathi sokudluliselwa noma izinqubo zokulinganisa.
5. ** Ukulawulwa okukude kanye nokuhambisana okuzenzakalelayo Lokhu kunamandla okuqondisa ukusebenza, kunciphisa iphutha lomuntu, futhi kusheshise izinqubo zokuhlola ezindaweni zokukhiqiza.
I-6. ** Ukwakhiwa okuqinile nokuthembela ** Ukwethembeka kwayo kwenza kube kuhle ukuthunyelwa isikhathi eside ezindaweni ezinokhahlo kwezimboni noma zangaphandle.
Ngamafuphi, i-0.1-40hzzz attenuator yedijithali ivelele njengesixazululo esinamandla futhi esivumelana nezimo sokuphatha amandla esignali esinambuzane esiphezulu ngokunemba nokulawula okungekho emthethweni. Ukuhlanganiswa kwe-Broadband yayo, imvelo ehlelekile, futhi ukwakha okuqinile kwenze kube yimpahla ebalulekile yochwepheshe abafuna ukuthuthukisa amandla abo okusebenza kwezizinda eziningi ze-High Tech Domain.
Umholi-mW | Ukucacisa |
Model No. | Mahhala.range | Imiz. | Ndy. | UMax. |
I-LKTSJ-0.1 / 40-0.5S | 0.1-40 GHz | Isinyathelo se-0.5DB | 31.5 db | |
Ukunemba kokuqonda | 0.5-15 DB | ± 1 db | ||
I-15-31.5 DB | ± 2.0 DB | |||
I-Attenuation Flatness | 0.5-15 DB | ± 1 db | ||
I-15-31.5 DB | ± 2.0 DB | |||
Ukulahleka kokufaka | 6.5 dB | 7.0 DB | ||
Amandla okufaka | 25 dbm | 28 dbm | ||
Vswr | 1.6 | I-2.0 | ||
Lawula voltage | + 3.3V / -3.3V | |||
Vois Voltage | + 3.5v / -3.5v | |||
-Dlulayo | 20 Ma | |||
Okokufaka okunengqondo | "1" = on; "0" = Valiwe | |||
Logic "0" | 0 | 0.8v | ||
Logic "1" | + 1.2V | + 3.3V | ||
Umlinga | 50 ω | |||
Isixhumi se-RF | 2.92- (f) | |||
Isixhumi sokulawula sokufaka | I-15 PIN FEELY | |||
Ubunzima | 25 g | |||
Ukushisa kokusebenza | -45 ℃ ~ +85 ℃ |
Umholi-mW | Ukucaciswa Kwezemvelo |
Ukushisa okusebenzayo | -30ºC ~ + 60ºC |
Ukushisa okushisa | -50ºC ~ + 85ºC |
Ukudlidliza | I-25GRMS (15 degrees 2Khz) Ukukhuthazela, ihora eli-1 nge-eksisi ngayinye |
Ukuswakama | I-100% RH ku-35ºC, 95% RH ku-40ºC |
Shoka | I-20G ye-11msec Half wave wave, 3 axis zombili izinkomba |
Umdwebo we-Outline:
Zonke ubukhulu ku-mm
Ukubekezelela uhlaka ± 0,5 (0.02)
Izimbobo ezikhuphukayo zibekezelela ± 0.2 (0.008)
Zonke izixhumi: 2.92-Owesifazane
Umholi-mW | Ukunemba kwe-attenuator |
Umholi-mW | Ithebula Leqiniso: |
Lawula okokufaka i-TTL | Isigameko sePath | |||||
C6 | C5 | C4 | C3 | C2 | C1 | |
0 | 0 | 0 | 0 | 0 | 0 | Inkomba il |
0 | 0 | 0 | 0 | 0 | 1 | 0.5DB |
0 | 0 | 0 | 0 | 1 | 0 | I-1DB |
0 | 0 | 0 | 1 | 0 | 0 | I-2DB |
0 | 0 | 1 | 0 | 0 | 0 | I-4DB |
0 | 1 | 0 | 0 | 0 | 0 | I-8DB |
1 | 0 | 0 | 0 | 0 | 0 | I-16DB |
1 | 1 | 1 | 1 | 1 | 1 | I-31.5DB |
Umholi-mW | Incazelo ye-D-Sub15 |
1 | + 3.3V |
2 | I-gd |
3 | -3.3V |
4 | C1 |
5 | C2 |
6 | C3 |
7 | C4 |
8 | C5 |
9 | C6 |
10-15 | NC |