+ 86-28-6115-4929
Beddelka RF coaxial waa aalad loo isticmaalo nidaamyada isgaarsiinta RF iyo microwave si loo dhiso ama loogu beddelo isku xirka waddooyinka fiilooyinka coaxial ee kala duwan. Waxay u ogolaataa xulashada qayb gaar ah ama dariiqa wax-soo-saarka laga bilaabo doorashooyin badan, iyadoo ku xiran qaabka la rabo.
Tilmaamaha soo socda:
1. Beddelka degdega ah: Shixnadaha RF coaxial waxay si dhakhso ah u kala beddeli karaan dariiqyada calaamadaha RF ee kala duwan, iyo wakhtiga beddelka guud ahaan waa heerka millisecond.
2. Luminta gelinta hoose: Qaab dhismeedka beddelku waa mid cufan, oo leh calaamad hoose oo lumis ah, kaas oo hubin kara gudbinta tayada calaamadaha.
3. Go'doon sare: Dareeshu waxa uu leeyahay go'doon sare, taas oo si wax ku ool ah u yareyn karta faragelinta labada dhinac ee calaamadaha.
4. Kalsooni heer sare ah: Wareegga coaxial ee RF wuxuu qaataa qalab tayo sare leh iyo tignoolajiyada wax soo saarka ee saxda ah, kaas oo leh kalsooni sare iyo xasilooni.
Qalabka Qualwaves IncRF coaxial dareemaha oo leh kala duwanaansho shaqo oo kala duwan oo DC ~ 110GHz iyo cimri dherer ilaa 2 milyan oo wareeg ah.
Maqaalkani waxa uu soo bandhigayaa 2.92mm iskuxiran oo iskuxiran oo loogu talagalay DC ~ 40GHz iyo SP7T ~ SP8T.
1.Sifada Korontada
Inta jeer: DC ~ 40GHz
Xakamaynta: 50Ω
Awoodda: Fadlan tixraac shaxda qalooca korantada ee soo socota
(Iyada oo ku saleysan heerkulka deegaanka ee 20°C)
QMS8K taxane
Soo noqnoqda (GHz) | Gelida Khasaare (dB) | Go'doon (dB) | VSWR |
DC~12 | 0.5 | 70 | 1.4 |
12 ~ 18 | 0.6 | 60 | 1.5 |
18-26.5 | 0.8 | 55 | 1.7 |
26.5-40 | 1.1 | 50 | 2.0 |
Voltage iyo hadda
Voltage (V) | +12 | +24 | +28 |
Hadda (mA) | 300 | 150 | 140 |
2.Mechanical Properties
Cabbirka*1:41*41*53mm
1.614*1.614*2.087in
Taxanaha Bedelida: Jebi ka hor Samaynta
Waqtiga Bedelka: 15mS ugu badnaan.
Hawlgalka Nolosha: 2M wareegyo
Gariir (shaqayn): 20-2000Hz, 10G RMS
Shock makaanik (aan shaqaynayn): 30G, 1/2sine, 11mS
Xidhiidhiyayaasha RF: 2.92mm Dheddig
Korontada & XakamayntaXidhiidhiyayaasha Interface: D-Sub 15 Lab/D-Sub 26 Lab
Ku dhejinta: 4-Φ4.1mm dhex-dalool
[1] Xidhiidhiyayaasha ka saara.
3.Deegaanka
Heerkulka: -25 ~ 65 ℃
heerkulka sare: -45 ~ + 85 ℃
4.Muuqaal Sawirro
Cutubka: mm [in]
Dulqaad: ± 0.5mm [± 0.02in]
5.Pin Numbering
Caadiyan Furan
| Pin | Shaqada | Pin | Shaqada |
| 1 ~ 8 | V1 ~ V8 | 18 | Tilmaame (COM) |
| 9 | COM | 19 | VDC |
| 10 ~ 17 | Tilmaame (1 ~ 8) | 20 ~ 26 | NC |
Caadiyan Furan & TTL
| Pin | Shaqada | Pin | Shaqada |
| 1 ~ 8 | A1~A8 | 11~18 | Tilmaame (1 ~ 8) |
| 9 | VDC | 19 | Tilmaame (COM) |
| 10 | COM | 20 ~ 25 | NC |
6.Driving Schematic Jaantuska
7.Sida Loo Dalbado
QMSVK-F-WXYZ
V: 7 ~ 8 (SP7T ~ SP8T)
F: Inta jeer ee GHz
W: Nooca Dhaqdhaqaaqa. Caadi ahaan furan: 3.
X: Voltage +12V: E, +24V: K, +28V: M.
Y: Interface Power. D-Sub: 1.
Z: Doorashooyin Dheeraad ah
Doorashooyin Dheeraad ah
TTL: T
Tilmaamayaal: Waan Kordhiyay
Heerkulka: Z
Wanaagsan ee Caadiga ah
Nooca Xiritaanka ee biyuhu aanay karin
Tusaalooyinka:
Si aad u dalbato beddelka SP8T, DC ~ 40GHz, Caadi ahaan Furan, +12V, D-Sub, TTL,
Tilmaamayaal, qeex QMS8K-40-3E1TI.
Habaynta ayaa la heli karaa marka la codsado.
Haddii aad wax su'aalo ah qabtid, fadlan xor u noqo inaad wacdo la tashi.
Waqtiga boostada: Dec-06-2024