Ho felisoa ha coaxial ea RF ke karolo ea bohlokoa lipotolohong tsa elektroniki, hangata ho sebelisetsoa ho hokela pheletsong ea likhoele tsa coaxial, ho monya matla a maqhubu a radio (RF) kapa matšoao a microwave le ho a fetola matla a mocheso. Ho felisoa ha coaxial ea RF ho sebelisoa haholo lits'ebetsong tsa maqhubu a phahameng joalo ka puisano ea radio, puisano ea sathelaete, radar le puisano ea microwave. Tse latelang li hlahisa ka bokhutšoanyane litšobotsi le lits'ebetso tsa eona:
Litšobotsi:
1. Phetiso ea phetiso ea coaxial hangata ke 50 ohms, e tsamaellanang le phetiso ea likhoele tsa coaxial ho fokotsa ponaletso le tahlehelo ea lets'oao.
2. E ka sebetsana le matshwao a RF a matla a hodimo le a microwave, a loketseng ho sebediswa disebedisweng tsa elektroniki le ditsamaisong tsa puisano tse hlokang matla a hodimo.
3. Liqetello tsa RF coaxial hangata li etsoa ka lits'ebetso tse nepahetseng, ka ho nepahala ho phahameng le botsitso.
4. Liphetho tsa coaxial tsa maqhubu a phahameng hangata li na le bandwidth e pharaletseng 'me li ka koahela mefuta e mengata ea maqhubu. Sena se bolela hore se ka sebelisoa ho sebetsana le matšoao a maqhubu a fapaneng.
5. E loketse lits'ebetso tse nang le bophahamo bo fokolang, joalo ka lipotoloho tse nyane lipotolohong tse kopantsoeng tsa microwave le litsamaisong tsa puisano tsa sathelaete.
Likopo:
1. Teko ea lisebelisoa tsa puisano: E le mojaro oa terminal bakeng sa bahlahlobi ba marang-rang a vector le lijenereithara tsa matšoao, lekanya ho bapisa impedance ea sistimi.
2. Litsamaiso tsa radar le sathelaete: Li monya matla a setseng ho tsoa khokahanong ea phetisetso 'me li sireletsa likarolo tse bonolo tšenyong e bakoang ke matšoao a bonaselitsoeng.
3. Patlisiso le ntshetsopele ya laboratori: E sebedisetswa ho netefatsa tshebetso ya di-amplifier tsa motlakase, difilthara le disebediswa tse ding ho netefatsa ho nepahala ha diphetho tsa teko.
Qualwave Inc. e fana ka di-broadband le di-coaxial terminations tse nang le matla a hodimo tse akaretsang maqhubu a DC~110GHz. Tshebetso e tloaelehileng ya matla e fihla ho di-watts tse 2000. Di-terminations di sebediswa haholo dikopong tse ngata. Sengoloa sena se hlahisa termination ya coaxial ya 30W ka maqhubu a sebetsang a DC-12.4GHz.
1. Litšobotsi tsa Motlakase
Mefuta ea Maqhubu: DC~12.4GHz
Matla a Mahareng*1: 30W@25℃
VSWR: 1.25 max.
Ho se sebetse: 50Ω
[1] E fokoditswe ka mola ho ya ho 1.5W@120°C.
Matla a Tlhōrō
| Matla a Tlhōrō (W) | Bophara ba ho Otlolla (µS) | Potoloho ea Mosebetsi (%) | Sebaka se Sebetsang |
| 500 | 5 | 3 | @SMA,DC~12.4GHz |
| 5000 | 5 | 0.3 | @N,DC~12.4GHz |
VSWR
| Maqhubu (GHz) | VSWR (boholo.) |
| DC~4 | 1.20 |
| DC~4 | 1.25 |
| DC~12.4 | 1.25 |
2. Thepa ea Mekaniki
Lihokelo: N, SMA
3. Tikoloho
Mocheso: -55~+125℃
4. Litšoantšo tsa Kemiso
Yuniti: mm [ka hare]
Mamello: ± 0.5mm [± 0.02in]
5. Li-curve tse Tloaelehileng tsa Tshebetso
6. Mokhoa oa ho odara
QCT1830-12.4-NF
Haeba o na le thahasello sehlahisoa sena, ka kopo ikutloe u lokolohile ho ikopanya le rona. Re thabela ho fana ka tlhaiso-leseling ea bohlokoa haholoanyane. Re tšehetsa lits'ebeletso tsa ho iketsetsa bakeng sa mefuta ea maqhubu, mefuta ea lihokelo le litekanyo tsa liphutheloana.
Nako ea poso: Phato-07-2025
+86-28-6115-4929
