Ibicuruzwa
RFTXX-60CA6363B-3 Chip Attenuator DC~3.0GHz RF Attenuator
| Icyitegererezo | RFTXX-60CA6363B-3 (XX= Agaciro k'igabanuka ry'ibiciro) |
| Ingano yo Kurwanya | 50 Ω |
| Ingano y'Inshuro | DC~3.0GHz |
| VSWR | Ibipimo ntarengwa bya 1.25 |
| Ingufu | 60 W |
| Agaciro ko kugabanya (dB) | 01-10dB/11-20dB/21-30dB |
| Kwihanganira kugabanya ubukana bw'indwara (dB) | ± 0.6dB/± 0.8dB/± 1.0dB |
| Igipimo cy'ubushyuhe | <150ppm/℃ |
| Ibikoresho byo munsi y'ubutaka | BeO |
| Ikoranabuhanga ryo kurwanya | Filimi nini |
| Ubushyuhe bwo gukora | -55 kugeza +150°C (Reba de Power De-rating) |
Uburyo bwo gushyiraho
Gukuraho amanota y'ingufu
Igihe cyo gusora gisubiramo n'imbonerahamwe y'ubushyuhe
Ishyirwa mu byiciro rya P/N
Itangazo
■ Nyuma y'igihe cyo kubika ibice bishya byaguzwe kirenze amezi 6, ugomba kwita ku buryo byasudira mbere yo kubikoresha. Ni byiza kubibika mu ipaki y'ibikoresho bivamo umwuka.
■ Kuraho umwobo ushyushye kuri PCB hanyuma wuzuze solder.
■ Gusudira Reflow ni byo byiza mu gusudira hasi, nyamuneka reba intangiriro ya Reflow
■ Kugira ngo habeho ibisabwa mu bishushanyo, hagomba gushyirwaho radiator ihagije.
■ Shyiramo umwuka ukonjesha cyangwa amazi niba ari ngombwa.
◆ Amabwiriza:
■ Hari ibikoresho byabugenewe byo gupima RF, resistor za RF na terminal za RF.
■ Kugira ngo igishushanyo mbonera kibe cyujuje ibisabwa, ni ngombwa gushyiraho radiateri nini bihagije. Ubuso bw'icyuma n'ama radiateri bigomba gusigwa amavuta y'ubushyuhe make cyane.
■ Shyiramo umwuka ukonjesha cyangwa amazi niba ari ngombwa.
