Xov xwm

2450 ± 50MHz, 15KW Waveguide Dej-Txias Load, 55dB Coupling

2450 ± 50MHz, 15KW Waveguide Dej-Txias Load, 55dB Coupling

Lub zog siab waveguide load yog ib lub cuab yeej nrog lub davhlau ya nyob twg ntawm qhov kawg ntawm lub waveguide (lub raj hlau siv rau kev xa cov teeb liab microwave zaus siab) lossis coaxial cable. Nws tuaj yeem nqus thiab tshem tawm yuav luag txhua lub zog microwave nkag nrog qhov kev cuam tshuam tsawg kawg nkaus, hloov nws mus rau hauv lub zog thermal. Nws ua haujlwm ua ib qho tseem ceeb hauv kev ua kom muaj kev nyab xeeb, ruaj khov, thiab txhim khu kev qha ntawm tag nrho cov kab ke microwave muaj zog siab.

Cov yam ntxwv:

1. Lub zog siab heev, ruaj khov thiab txhim khu kev qha: Nrog lub zog muaj peev xwm ntawm 15KW ua ke nrog dej-txias cua sov dissipation, nws tuaj yeem dissipate lub zog loj heev ruaj khov rau lub sijhawm ntev, muab kev tiv thaiv zoo tshaj plaws rau lub kaw lus zoo li pob zeb, ua kom muaj kev nyab xeeb ntawm cov khoom tseem ceeb muaj nqis, thiab txhim kho lub neej thiab kev ntseeg siab ntawm lub kaw lus.
2. Kev saib xyuas kom raug thiab kev tswj hwm ntse: Ua ke nrog 55dB siab directional coupler, nws tuaj yeem saib xyuas lub zog ntawm lub cev hauv lub sijhawm tiag tiag thiab raug nrog kev cuam tshuam tsawg heev zoo li "precision instrument". Qhov no muab cov ntaub ntawv tseem ceeb rau kev ua kom zoo dua qub, kev kuaj mob qhov txhaum, thiab kev tswj hwm kaw-voj, muab lub cev nrog "kev txawj ntse".
3. Kev sib koom ua ke, kev ua tau zoo tshaj plaws: Lub zog loj thiab lub coupler siab tau tsim los kom sib koom ua ke, ua kom yooj yim rau cov qauv ntawm lub cev thiab xyuas kom meej tias kev saib xyuas raug. Nws tau raug kho kom zoo rau cov zaus siv hauv kev lag luam thiab kev kho mob ntawm 2450MHz, nrog kev ua tau zoo heev hauv cov zaus no, dhau qhov kev daws teeb meem sib cais.

Cov ntawv thov:

1. Hauv kev lag luam cua sov thiab plasma: Hauv cov khoom siv cua sov microwave loj thiab cov khoom siv plasma excitation (xws li cov khoom siv etching thiab txheej hauv cov txheej txheem semiconductor), nws yog chav tiv thaiv tseem ceeb thiab chav saib xyuas uas ua kom muaj zog ruaj khov thiab tiv thaiv kev puas tsuaj rau lub zog.
2. Kev tshawb fawb txog kev tshawb fawb thiab cov khoom siv ua kom nrawm dua: Hauv cov radar muaj zog siab thiab cov khoom siv sib tsoo RF, cov khoom thauj no yuav tsum tau nqus cov zog loj heev uas tsim tawm thaum lub teeb tsis sib xws, tiv thaiv lub qhov ceev thiab qhov chaw fais fab, thiab siv cov couplers rau kev tswj hwm lub teeb kom raug.
3. Cov khoom siv kho mob: Hauv cov tshuab ua kom lub zog siab (siv rau kev kho mob qog noj ntshav), nws kuj ua lub luag haujlwm tseem ceeb hauv kev nqus lub zog thiab kev tiv thaiv kab mob, ua kom muaj kev nyab xeeb thiab raug ntawm cov txheej txheem kho mob.
4. Kev kuaj xyuas thiab kev debugging ntawm lub kaw lus: Hauv kev tshawb fawb thiab cov kab ntau lawm, nws tuaj yeem siv ua lub luag haujlwm dummy zoo tagnrho rau kev sim laus tag nrho thiab kev txheeb xyuas kev ua haujlwm ntawm cov khoom siv microwave muaj zog, cov amplifiers, thiab lwm yam.

Qualwave Inc. muab kev pabcuam broadband thiabcov khoom thauj waveguidentawm ntau theem zog sib txawv, npog ntau zaus ntawm 1.13-1100GHz nrog lub zog nruab nrab txog li 15KW. Nws yog siv dav hauv cov teb xws li transmitters, antennas, kev kuaj hauv chaw kuaj mob, thiab kev sib phim impedance. Tsab xov xwm no qhia txog 15KW waveguide dej txias nrog ntau zaus ntawm 2450 ± 50MHz, qib txuas ntawm 55 ± 1dB, thiab waveguide chaw nres nkoj WR-430 (BJ22).

1. Cov yam ntxwv hluav taws xob

Zaus: 2450 ± 50MHz
Nruab Nrab Zog: 15KW
VSWR: 1.15 max.
Kev sib txuas: 55 ± 1dB

2. Cov Khoom Siv Kho Tshuab

Qhov Loj ntawm Waveguide: WR-430 (BJ22)
Flange: FDP22
Khoom siv: Aluminium
Kev Xaus: Kev ua kom oxidation conductive
Txias: Dej txias (Dej ntws tus nqi 15 ~ 17L / feeb)

3. Cov Duab Qhia Txog

QWT430-15K
QWT430-15Kcc

Qhov degree coupling sib xws yog qhia ntawm qhov chaw txuas (2450MHz ua qhov chaw nruab nrab zaus, sab laug thiab sab xis hauv cov kauj ruam ntawm 25MHz, muab faib ua 5 bands)

Chav: mm [hauv]
Kev kam rau siab: ± 0.5 hli [± 0.02 nti]

4. Yuav Ua Li Cas Thiaj Txiav Txim Tau

QWT430-15K-YZ
Y: Khoom siv
Z: hom flange

Cov cai ntawm kev sau npe cov khoom siv:
A - Txhuas

Cov cai ntawm kev muab lub npe flange:
2 - FDP22

Piv txwv li: Yog xav xaj lub zog siab waveguide termination, WR-430, 15KW, Aluminium, FDP22, qhia meej QWT430-15K-A-2.

Yog tias koj xav tau cov khoom no, thov koj xav tiv tauj peb. Peb zoo siab muab cov ntaub ntawv tseem ceeb ntxiv. Peb txhawb nqa cov kev pabcuam kho kom haum rau qhov zaus, hom connector, thiab qhov loj ntawm pob khoom.


Lub sijhawm tshaj tawm: Kaum Ib Hlis-28-2025