Likaroloana:
- VSWR e tlase
- Bophahamo bo Phahameng ba Attenuation
+ 86-28-6115-4929
sales@qualwave.com
Drop-In Fixed Attenuator ke karolo e kopaneng le e bonolo ho e kenya e etselitsoeng ho kenngoa ka kotloloho mehala ea phetisetso e teng ntle le ho hloka likhokahano tse eketsehileng kapa likhoele. Ka tlase ke likarolo tsa eona tsa bohlokoa le lits'ebetso:
1. Ts'ebetso ea Plug-and-Play: Ho kenngoa ka ho toba lihokelong tse teng (mohlala, li-interfaces tsa RF coaxial) kapa li-slots tsa PCB, ho felisa tlhokahalo ea ho solder kapa li-adapter.
2. Bohlokoa bo Tsitsitseng ba ho Attenuation: E fana ka maemo a tsitsitseng a ho fokotsa (mohlala, 3dB, 10dB, 20dB) ka ho nepahala ho phahameng le botsitso bo botle ba mocheso.
3. Ts'ebetso ea Broadband: E akaretsa mefuta e mengata ea maqhubu, e loketseng lisebelisoa tsa microwave le RF.
4. Low VSWR (Voltage Standing Wave Ratio): Optimized impedance match (hangata 50Ω kapa 75Ω) ho fokotsa pontšo ea pontšo le ho boloka botšepehi ba tsamaiso.
5. Kaho e Matla: Mehaho ea tšepe kapa moralo o thehiloeng ka ceramic bakeng sa ho tšoarella ho matlafalitsoeng, tšireletso ea EMI, le ho senya mocheso, tse loketseng maemo a thata.
1. RF/Microwave Systems: E fetola matla a lets'oao ho thibela ho tlala (mohlala, ts'ireletso ea ho kenya amplifier, taolo ea boemo ba sistimi ea antenna).
2. Teko le Tekanyo: E eketsa mefuta e mengata ea li-spectrum analyzers le li-network analyzers, ho qoba ho tlala lisebelisoa.
3. Lisebelisoa tsa Puisano: Ho lumellana le boemo ba lipontšo liteisheneng tsa motheo tsa 5G, puisano ea satellite, le ho fokotsa tšitiso ea litsela tse ngata.
4. Sesole sa Sesole / Sefofane: Boemo ba matšoao lits'ebetsong tse tšepahalang haholo (mohlala, radar, thepa ea ntoa ea elektronike).
5. CATV (Cable Television): E fetola maemo a matšoao ho li-coaxial cable transmissions ho thibela ho sotha.
Qualwavee fana ka li-attenuator tse fapaneng tse sa fetoheng ka mefuta e mengata ho tloha ho DC ho ea ho 6GHz. Ka karolelano matla a fihla ho 300W. Li-attenuators tsa rona tse sa fetoheng li sebelisoa haholo libakeng tse ngata.

Nomoro ea Karolo | Khafetsa(GHz, Min.) | Khafetsa(GHz, Max.) | Matla(W) | Khatholoho(dB) | Ho nepahala(±dB) | VSWR(Bok.) | Flange | Boholo(mm) | Lead time(libeke) |
|---|---|---|---|---|---|---|---|---|---|
| QDFA01K3 | DC | 1.5 | 300 | 1-3, 30 | 1.0 | 1.25 | Flangeless, Double flanges | 10*10 & 24.8*10 | 2~4 |
| QDFA0660 | DC | 6 | 60 | 1~10, 15, 20, 25, 30 | 1.0 | 1.25 | Li-flange tse peli | 16*6 | 2~4 |