Vaega:
- VSWR maualalo
- Maualuluga Fa'asa'o mafolafola
+86-28-6115-4929
sales@qualwave.com
Drop-In Fixed Attenuator o se vaega fa'apipi'i ma faigofie ona fa'apipi'iina e fa'apipi'i sa'o i laina fe'avea'i o lo'o iai e aunoa ma le mana'omia o feso'ota'iga po'o uaea. Lalo o ona uiga autu ma faʻaoga:
1. Fa'apipi'i-ma-Ta'alo Fa'agaoioi: Fa'aofi sa'o i feso'ota'iga o lo'o iai (fa'ata'ita'iga, feso'ota'iga RF coaxial) po'o avanoa PCB, fa'aitiitia ai le mana'oga mo solder po'o mea fa'apipi'i.
2. Fa'amauina Fa'atauga Taua: Tuuina atu fa'amautu tulaga attenuation (fa'ata'ita'iga, 3dB, 10dB, 20dB) fa'atasi ai ma le sa'o maualuga ma le mautu lelei o le vevela.
3. Broadband Performance: Ufiufi le tele o laina telefoni, talafeagai mo microwave ma RF talosaga.
4. Low VSWR (Voltage Standing Wave Ratio): Faʻafetaui le faʻaogaina o le impedance (e masani lava 50Ω poʻo 75Ω) e faʻaitiitia ai le faʻaalia o faailoilo ma tausia le amio saʻo.
5. Malosi Faufale: Fale uʻamea poʻo mamanu faʻavae sima mo le faʻaleleia atili o le tumau, puipui EMI, ma le vevela vevela, talafeagai mo siosiomaga faigata.
1. RF/Microwave System: Fetuuna'i le malosi o fa'ailo e puipuia ai le soona mamafa (fa'ata'ita'iga, puipuiga fa'apipi'i fa'apipi'i, fa'atonutonu tulaga o le antenna).
2. Su'ega & Fua: Fa'alautele le tele o feso'ota'iga i su'esu'ega o alaleo ma su'esu'ega feso'ota'iga, aloese mai le tumu o meafaigaluega.
3. Mea Fa'afeso'ota'i: Fa'afetaui tulaga fa'ailo i nofoaga fa'avae 5G, feso'ota'iga satelite, ma fa'aitiitia le fa'alavelave tele.
4. Military/Aerospace: Fa'ailoga fa'ailoga i faiga fa'atuatuaina maualuga (fa'ata'ita'iga, radar, mea tau fa'aeletoroni).
5. CATV (Cable Television): Fetuuna'i tulaga fa'ailo i felauaiga uaea coaxial e puipuia ai fa'alavelave.
Qualwavee tu'uina atu ai le fa'atāuaina fa'amautu fa'amau i se lautele lautele mai le DC i le 6GHz. Ole averesi ole mana e oʻo ile 300W. O matou attenuators faʻamautu e faʻaaogaina lautele i le tele o eria.

Numera Vaega | Fa'atele(GHz, Min.) | Fa'atele(GHz, Max.) | Malosiaga(W) | Fa'ato'a(dB) | Sa'o(±dB) | VSWR(Max.) | Flange | Tele(mm) | Taimi muamua(vaiaso) |
|---|---|---|---|---|---|---|---|---|---|
| QDFA01K3 | DC | 1.5 | 300 | 1~3, 30 | 1.0 | 1.25 | Flangeless, flange falua | 10*10 & 24.8*10 | 2~4 |
| QDFA0660 | DC | 6 | 60 | 1~10, 15, 20, 25, 30 | 1.0 | 1.25 | Laufa'au fa'alua | 16*6 | 2~4 |