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RF coaxial termination chinhu chakakosha mumaseketi emagetsi, anowanzo shandiswa kubatanidza kusvika kumagumo ecoaxial tambo, kutora simba reredhiyo frequency (RF) kana microwave masiginecha nekuashandura kuita simba rinopisa. RF coaxial terminations inoshandiswa zvakanyanya mu-high-frequency applications sekutaura neredhiyo, satellite kutaurirana, radar, uye microwave kutaurirana. Izvi zvinotevera zvinozivisa muchidimbu maitiro ayo uye mashandisiro:
Hunhu:
1. Iyo impedance ye coaxial termination inowanzo 50 ohms, iyo inofananidzwa nekudzivirira kwekoaxial cables kuderedza kuratidzwa kwechiratidzo uye kurasikirwa.
2. Inogona kubata-high-power RF uye microwave zviratidzo, zvakakodzera kushandiswa mumagetsi emagetsi uye nzira dzekukurukurirana dzinoda simba guru.
3. RF coaxial terminations inowanzogadzirwa kuburikidza nemaitiro chaiwo, nekunyatsoita uye kugadzikana.
4. High frequency coaxial terminations inowanzova nehupamhi bandwidth uye inogona kuvhara akawanda frequency ranges. Izvi zvinoreva kuti inogona kushandiswa kugadzirisa masaini emhando dzakasiyana siyana.
5. Inokodzera maapplication ane vhoriyamu shoma, senge micro circuits mu microwave integrated circuits uye satellite communication systems.
Applications:
1. Kuongororwa kwemidziyo yekukurukurirana: Seyekupedzisira mutoro wevector network analyzers uye masaini jenareta, calibrate system impedance inoenderana.
2. Radar uye setiraiti masisitimu: Bvisa simba rinosara kubva kune chinongedzo chekutumira uye chengetedza zvinhu zvinonzwisisika kubva mukukuvadzwa kunokonzerwa nezviratidzo zvinoratidzwa.
3. Tsvagiridzo yerabhoritari uye kusimudzira: Inoshandiswa kuonesa mashandiro emagetsi amplifiers, mafirita, uye zvimwe zvishandiso kuve nechokwadi chechokwadi chemhedzisiro yebvunzo.
Qualwave Inc. inopa Broadband uye yakakwirira simba coaxial terminations inovhara frequency range DC ~ 110GHz. Avhareji yekubata simba inosvika 2000 watts. Kugumisa kunoshandiswa zvakanyanya mumashandisirwo akawanda. Ichi chinyorwa chinosuma 30W coaxial kuguma nekushanda frequency DC-12.4GHz.
1. Electrical Characteristics
Frequency Range: DC ~ 12.4GHz
Avhareji Simba*1: 30W@25℃
VSWR: 1.25 max.
Kupindira: 50Ω
[1] Yakaderedzwa kusvika ku1.5W@120°C.
Peak Power
| Peak Power (W) | Pulse Width (µS) | Duty Cycle (%) | Applicable Scope |
| 500 | 5 | 3 | @SMA,DC~12.4GHz |
| 5000 | 5 | 0.3 | @N, DC~12.4GHz |
VSWR
| Frequency (GHz) | VSWR (max.) |
| DC~4 | 1.20 |
| DC~4 | 1.25 |
| DC~12.4 | 1.25 |
2. Mechanical Properties
Zvibatanidza: N, SMA
3. Zvakatipoteredza
Tembiricha: -55 ~ + 125 ℃
4. Mapikicha emifananidzo
Chikamu: mm [mu]
Kushivirira: ± 0.5mm [± 0.02in]
5. Typical Performance Curves
6. Kuodha sei
QCT1830-12.4-NF
Kana iwe uchifarira chigadzirwa ichi, ndapota inzwa wakasununguka kutibata nesu. Isu tinofara kupa mamwe mashoko anokosha. Isu tinotsigira masevhisi ekugadzirisa ma frequency renji, mhando dzekubatanidza, uye zviyero zvepasuru.
Nguva yekutumira: Aug-07-2025