Mtsogoleri-mw | Chiyambi WR 137 Waveguide Fixed Attenuator |
WR137 Waveguide Fixed Attenuator, yokhala ndi FDP-70 flanges, ndi gawo lapamwamba kwambiri lopangidwira kuwongolera kolondola kwa ma siginecha mumayendedwe apamwamba a microwave ndi makina a radar. Kukula kwa ma waveguide a WR137, kuyeza mainchesi 4.32 ndi mainchesi 1.65, kumathandizira milingo yamphamvu yamphamvu komanso ma frequency ochulukirapo poyerekeza ndi ma waveguide ang'onoang'ono, ndikupangitsa kuti ikhale yabwino kwa mapulogalamu omwe amafunikira mphamvu zowongolera ma siginecha.
Pokhala ndi ma FDP-70 flanges, omwe amapangidwira kukula kwa ma waveguide, attenuator amatsimikizira kulumikizana kotetezeka komanso kodalirika mkati mwa dongosolo. Ma flanges awa amathandizira kuphatikizika kosavuta kumapangidwe omwe alipo pomwe amalumikizana bwino kwambiri ndi magetsi ndikuchepetsa zowunikira, potero zimasunga kukhulupirika kwa ma sign.
Wopangidwa kuchokera ku zida zapamwamba kwambiri monga aluminiyamu kapena mkuwa, WR137 attenuator imapereka kukhazikika kwapadera komanso moyo wautali. Imaphatikiza zinthu zodzitchinjiriza zokhazikika zomwe zimapereka ma attenuation okhazikika, omwe amatchulidwa m'ma decibel (dB), pamasanjidwe ambiri, nthawi zambiri kuyambira 6.5 mpaka 18 GHz. Kuchepetsa kosasinthasintha kumeneku kumathandizira kuwongolera mphamvu yazizindikiro bwino, kuteteza kusokoneza komanso kuteteza zida zomwe zingawonongeke chifukwa cha mphamvu zambiri.
Chimodzi mwazinthu zoyimilira za WR137 Waveguide Fixed Attenuator ndikutayika kwake kotsika komanso mphamvu yayikulu yogwiritsira ntchito mphamvu, kuwonetsetsa kuwonongeka kwa ma siginecha kwinaku akuwongolera mphamvu zamphamvu kwambiri. Kuphatikiza apo, kapangidwe kake kocheperako komanso kamangidwe kolimba kumapangitsa kuti ikhale yoyenera malo ovuta komwe kudalirika ndi magwiridwe antchito ndizofunikira.
Mwachidule, WR137 Waveguide Fixed Attenuator yokhala ndi FDP-70 flanges ndi chida chofunikira kwa mainjiniya ndi akatswiri omwe amagwira ntchito pamatelefoni, chitetezo, kulumikizana kwa satellite, ndi matekinoloje ena a microwave. Kuthekera kwake kumapereka kuchepetsedwa kosasinthika, komanso kumasuka kwake ndikuyika kwake komanso magwiridwe antchito apamwamba, kumapangitsa kuti ikhale gawo lofunikira kwambiri pakusunga magwiridwe antchito adongosolo komanso mawonekedwe azizindikiro.
Mtsogoleri-mw | Kufotokozera |
Kanthu | Kufotokozera |
Nthawi zambiri | 6 GHz |
Impedans (mwadzina) | 50Ω pa |
Chiwerengero cha mphamvu | 25 Watt @ 25 ℃ |
Kuchepetsa | 30dB+/- 0.5dB/max |
VSWR (Max) | 1.3: 1 |
Flanges | FDP70 |
dimension | 140*80*80 |
Waveguide | WR137 |
Kulemera | 0.3KG |
Mtundu | Wakuda wakuda (matte) |
Mtsogoleri-mw | Zofotokozera Zachilengedwe |
Kutentha kwa Ntchito | -30ºC ~ +60ºC |
Kutentha Kosungirako | -50ºC ~ +85ºC |
Kugwedezeka | 25gRMS (15 degrees 2KHz) kupirira, ola limodzi pa olamulira |
Chinyezi | 100% RH pa 35ºc, 95% RH pa 40ºc |
Kugwedezeka | 20G ya 11msec half sine wave, 3 axis mbali zonse |
Mtsogoleri-mw | Kufotokozera Kwamakina |
Nyumba | Aluminiyamu |
Chithandizo chapamwamba | Natural conductive makutidwe ndi okosijeni |
Rohs | omvera |
Kulemera | 0.3kg pa |
Chojambula:
Miyeso yonse mu mm
Kulekerera Kwadongosolo ± 0.5(0.02)
Kulekerera kwa Mabowo ± 0.2(0.008)
Zolumikizira Zonse: FDP70