Nkhani

Coaxial Termination, DC ~ 12.4GHz, 30W

Coaxial Termination, DC ~ 12.4GHz, 30W

RF coaxial termination ndi gawo lofunikira pamabwalo amagetsi, omwe nthawi zambiri amagwiritsidwa ntchito kulumikiza kumapeto kwa zingwe za coaxial, kuti atenge mphamvu ya ma radio frequency (RF) kapena ma siginecha a microwave ndikusintha kukhala mphamvu yotentha. Ma RF coaxial terminations amagwiritsidwa ntchito kwambiri pamapulogalamu apamwamba kwambiri monga kulumikizana ndi wailesi, kuyankhulana kwa satana, radar, ndi kulumikizana ndi ma microwave. Zotsatirazi zikuwonetsa mwachidule mawonekedwe ake ndi ntchito zake:

Makhalidwe:

1. Kulepheretsa kwa coaxial termination nthawi zambiri kumakhala 50 ohms, komwe kumagwirizana ndi kutsekeka kwa zingwe za coaxial kuti muchepetse kuwonetsera ndi kutayika kwa chizindikiro.
2. Imatha kunyamula ma RF ndi ma microwave amphamvu kwambiri, oyenera kugwiritsidwa ntchito pazida zamagetsi ndi njira zoyankhulirana zomwe zimafuna mphamvu yayikulu.
3. Ma RF coaxial terminations nthawi zambiri amapangidwa kudzera m'njira zolondola, zolondola komanso zokhazikika.
4. High frequency coaxial terminations amakhala ndi bandiwifi yotakata ndipo imatha kuphimba ma frequency angapo. Izi zikutanthauza kuti angagwiritsidwe ntchito pokonza ma siginecha osiyanasiyana ma frequency.
5. Yoyenera kugwiritsa ntchito ma voliyumu ochepa, monga ma microcircuits mu ma microwave Integrated circuits ndi ma satellite communication systems.

Mapulogalamu:

1. Kuyesa kwa zida zoyankhulirana: Monga chowonjezera cha osanthula ma netiweki vekitala ndi ma jenereta a siginecha, sinthani kufananiza kwa dongosolo la impedance.
2. Makina a radar ndi satelayiti: Tengani mphamvu zotsalira kuchokera ku ulalo wotumizira ndikuteteza zida zodziwikiratu kuti zisawonongeke chifukwa cha ma siginecha.
3. Kafukufuku ndi kakulidwe ka labotale: Amagwiritsidwa ntchito potsimikizira magwiridwe antchito a zokulitsa mphamvu, zosefera, ndi zida zina kuti zitsimikizire kulondola kwa zotsatira za mayeso.

Qualwave Inc. imapereka ma burodibandi ndi ma termination amphamvu kwambiri a coaxial amaphimba ma frequency osiyanasiyana DC ~ 110GHz. Avereji yogwiritsira ntchito mphamvu ndi mpaka 2000 Watts. Kuletsa kumagwiritsidwa ntchito kwambiri m'mapulogalamu ambiri. Nkhaniyi ikuwonetsa kutha kwa 30W coaxial ndi ma frequency a DC-12.4GHz.

1. Makhalidwe Amagetsi

Frequency Range: DC ~ 12.4GHz
Avereji ya Mphamvu *1: 30W@25℃
VSWR: 1.25 max.
Kusokoneza: 50Ω
[1] Adachepetsedwa motsatira 1.5W@120°C.

Peak Power

Peak Power (W) Pulse Width (µS) Ntchito Yozungulira (%) Kugwiritsa Ntchito Scope
500 5 3 @SMA,DC~12.4GHz
5000 5 0.3 @N,DC~12.4GHz

Chithunzi cha VSWR

pafupipafupi (GHz) VSWR (max.)
DC ~4 1.20
DC ~4 1.25
DC ~ 12.4 1.25

2. Katundu Wamakina

Zolumikizira: N, SMA

3. Chilengedwe

Kutentha: -55 ~ + 125 ℃

4. Zojambulajambula

Chithunzi cha QCT1830-NF
Chithunzi cha QCT1830

Chigawo: mm [mu]
Kulekerera: ± 0.5mm [± 0.02in]

5. Ma Curve Magwiridwe Odziwika

QCT1830曲线

6. Momwe Mungayitanitsa

Chithunzi cha QCT1830-12.4-NF

Ngati muli ndi chidwi ndi mankhwalawa, chonde omasuka kulankhula nafe. Ndife okondwa kupereka zambiri zamtengo wapatali. Timathandizira ntchito zosinthira makonda pama frequency, mitundu yolumikizira, ndi kukula kwa phukusi.


Nthawi yotumiza: Aug-07-2025