Zogulitsa
RFTXX-10AM7750B-4 Flanged Attenuator DC~4.0GHz RF Attenuator
| Chitsanzo | RFTXX-10AM7750B-4 (XX=Kuchepa kwa mphamvu) |
| Kusakhazikika | 50 Ω |
| Mafupipafupi | DC~4.0GHz |
| VSWR | 1.20 payokha |
| Mphamvu Yoyesedwa | 10 W |
| Mtengo Wochepa (dB) | 0.5/01、02、03、04、07、10/11 |
| Kulekerera Kuchepetsa (dB) | -0.2 / +0.8/±0.6/±0.8 |
| Kuchuluka kwa kutentha | <150ppm/℃ |
| Zinthu Zoyambira | BeO |
| Zovala za Chipewa cha Porcelain | Al2O3 |
| Flange | Mkuwa wopangidwa ndi nikeli |
| Mtsogoleri | Siliva Wokongola wa 99.99% |
| Ukadaulo Wotsutsa | Filimu Yokhuthala |
| Kutentha kwa Ntchito | -55 mpaka +150°C (Onani de Power De-rating) |
Chojambula cha Outline (Chigawo: mm/inchi)
Kutalika kwa lead kumatha kusinthidwa malinga ndi zosowa za makasitomala
Kulekerera kwa miyeso: 5% pokhapokha ngati tanena mwanjira ina
Magwiridwe Abwinobwino:
Chithunzi cha 0.5dB
Chithunzi cha 7dB
Chithunzi cha 3dB
Chithunzi cha 11dB
Njira yokhazikitsira
Kuchepetsa mphamvu
Udindo wa P/N
Gwiritsani ntchito chidwi
■ Pambuyo poti nthawi yosungira zinthu zatsopano zomwe zagulidwa yapitirira miyezi 6, muyenera kuganizira bwino za kuthekera kowotcherera musanagwiritse ntchito. Ndikoyenera kusunga mu phukusi la vacuum.
■ Pansi pa nthaka pamafunika kutentha koyenera.
■ Ndodo yolumikizira pamanja iyenera kugwiritsidwa ntchito pansi pa chitsulo chosungunula kutentha kosalekeza chosapitirira madigiri 350, ndipo nthawi yolumikizira iyenera kulamulidwa mkati mwa masekondi 5.
■ Kuti mukwaniritse zofunikira zojambula, ndikofunikira kukhazikitsa radiator yayikulu mokwanira. Malo achitsulo ndi ma radiator ayenera kupakidwa mafuta ochepa kwambiri a kutentha.
■ Ngati kuli kofunikira, onjezerani mpweya kapena madzi ozizira.
◆ Malangizo:
■ Zochepetsera mphamvu za RF zopangidwa mwamakonda, zotsutsana ndi RF ndi ma terminal a RF zilipo.
