Baloogga DC-ga ee danab sare leh ee 3KV waa qayb muhiim ah oo aan firfircoonayn oo loo isticmaalo wareegyada soo noqnoqda sare leh, oo awood u leh inay xannibto qaybaha DC ama kuwa soo noqnoqda hoose leh iyadoo la gudbinayo calaamadaha soo noqnoqda sare leh, iyo inay u adkaysato danabyada DC ilaa 3000 volts. Shaqadeeda asaasiga ah waa inay "ka soocdo hadda tooska ah" - taasoo u oggolaanaysa calaamadaha AC (sida calaamadaha RF iyo microwave) inay dhex maraan mabda'a isku xidhka awoodda, iyadoo ka hortagaysa qaybaha DC ama faragelinta soo noqnoqda hoose leh, sidaas darteedna ka ilaalinaysa qalabka xasaasiga ah ee gadaal (sida amplifiers-ka, nidaamyada anteenada, iwm.) waxyeelada DC-ga ee danab sare leh. Kuwa soo socdaa waxay si kooban u soo bandhigayaan astaamaha iyo codsiyada:
Astaamaha:
1. Daboolida band-ka aadka u ballaaran: Waxay taageertaa kala duwanaanshaha soo noqnoqoshada ee 0.05-8GHz, oo la jaan qaadaya codsiyada band-yada badan laga bilaabo RF-ga soo noqnoqda ee hooseeya ilaa microwave-ka, iyadoo buuxinaysa shuruudaha gudbinta calaamadaha ee adag.
2. Awoodda go'doominta danab sare: Waxay u adkeysan kartaa danab 3000V DC ah, si wax ku ool ah ayay u xannibi kartaa faragelinta danab sare, waxayna ka ilaalin kartaa qalabka elektaroonigga ah ee saxda ah khatarta burburka.
3. Lumitaanka gelinta oo hooseeya: Lumitaanka gelinta ee ku jira xarigga gudbinta ayaa ka yar 0.5dB, taasoo hubinaysa hufnaanta gudbinta oo aan khasaare lahayn ee calaamadaha soo noqnoqda sare.
4. Xasillooni sare: Isticmaalka warbaahinta dhoobada iyo agab elektaroodh gaar ah, oo leh xasillooni heerkul oo wanaagsan, oo ku habboon deegaannada aadka u daran.
Codsiyada:
1. Nidaamyada Difaaca iyo Raadaarka: Kala sooc sahayda korontada ee danab sare leh iyo silsiladda calaamadaha RF radar-ka oo wajiyo leh si kor loogu qaado isku halaynta nidaamka.
2. Isgaarsiinta dayax-gacmeedka: Si looga hortago qallooca calaamadaha oo ay keento daadinta korantada korantada sare (ESD) ee qalabka saaran.
3. Qalabka elektaroonigga ah ee caafimaadka: Waxaa loo isticmaalaa in lagu kala saaro calaamadaha qalabka sawir-qaadista caafimaadka ee saxsan (sida MRI) si looga fogaado faragelinta DC-ga.
4. Tijaabada fiisigiska tamarta sare leh: Ka ilaalinta qalabka la socodka garaaca danab sare leh ee ku jira dardar-geliyayaasha walxaha iyo aaladaha kale.
Qualwave Inc. waxay bixisaa baloogyo DC ah oo heer sare ah oo leh soo noqnoqosho shaqeyneysa oo gaaraya 110GHz, oo si ballaaran loogu isticmaalo meelo badan. Maqaalkani wuxuu soo bandhigayaa baloog DC ah oo 3KV ah oo leh soo noqnoqosho shaqeyneysa oo ah 0.05-8GHz.
1. Astaamaha Korontada
Kala duwanaanshaha soo noqnoqda: 0.05 ~ 8GHz
Caqabadda: 50Ω
Danab: ugu badnaan 3000V.
Celceliska Awoodda: 200W @ 25℃
| Soo noqnoqoshada (GHz) | VSWR (ugu badnaan) | Lumista Gelinta (ugu badnaan) |
| 0.05~3 | 1.15 | 0.25 |
| 3~6 | 1.3 | 0.35 |
| 6~8 | 1.55 | 0.5 |
2. Sifooyinka Farsamada
Xidhiidhiyayaasha: N
Gudbiyeyaasha Dibadda: Naxaas dahaadh ah oo lagu dahaadhay dahaarka sare
Guryaha: Aluminium & Naylon
Gudbiyeyaasha Gudaha ee Labka: Naxaas lagu dahaadhay Sliver placed naxaas
Gudbiyeyaasha Gudaha ee Dheddigga: Naxaasta beryllium ee Sliver-ka lagu dahaadhay
Nooca: Gudaha / Dibadda
U hoggaansanaanta ROHS: U hoggaansanaanta ROHS oo dhammaystiran
3. Deegaanka
Heerkulka Hawlgalka: -45~+55℃
4. Sawirrada Dulucda
Cutubka: mm [in]
Dulqaad: ±2%
5. Sida Loo Dalbado
QDB-50-8000-3K-NNF
Waxaan aaminsanahay in qiimaha tartanku uu aad u sarreeyo iyo qiimaha badeecadeenna oo xooggan ay si weyn uga faa'iideysan karaan hawlahaaga. Fadlan nala soo xiriir haddii aad rabto inaad wax su'aalo ah weydiiso.
Waqtiga boostada: Luulyo-24-2025
+86-28-6115-4929
