Incamake
LTCC (Ubushyuhe Buto bwo Gukoresha Ceramic) ni ikoranabuhanga rigezweho ryo guhuza ibice byayo ryavutse mu 1982, rikaba ryarabaye igisubizo cy’ingenzi cyo guhuza ibice byayo. Rituma habaho udushya mu rwego rw’ibice byayo kandi rigaragaza iterambere rikomeye mu nganda z’ibikoresho by’ikoranabuhanga.
Uburyo bwo gukora
1. Gutegura ibikoresho:Ifu ya seramike, ifu y'ikirahure, n'ibikoresho byo gufunga by'umwimerere bivangwa, bigashyirwa mu kaseti k'icyatsi kibisi binyuze mu gukata kaseti, hanyuma bikamishwa23.
2. Gushushanya:Ibishushanyo mbonera bya circuit bicapwa kuri kaseti y'icyatsi kibisi hakoreshejwe paste y'ifeza itwara umuriro. Gucukura hakoreshejwe laser mbere yo gucapa bishobora gukorwa kugira ngo hakorwe interlayer vias zuzuye paste y'amashanyarazi23.
3. Gukuraho no gutwika:Ibyiciro byinshi bifite imiterere birahuzwa, bigashyirwa hamwe, kandi bigakomezwa mu buryo bushyushye. Iteranyirizwa rishyirwa ku bushyuhe bwa 850–900°C kugira ngo rikore imiterere ya 3D imwe12.
4. Nyuma yo gutunganya:Electrode zigaragara zishobora gusigwa mu cyuma gikozwe mu cyuma cya tin-lead kugira ngo zishobore gusonerwa3.
Kugereranya na HTCC
HTCC (High-Temperature Co-Fired Ceramic), ikoranabuhanga rya kera, nta bikoresho by'ikirahure bihari mu mpande zayo za ceramic, bisaba gushyuha kuri 1300–1600°C. Ibi bituma ibikoresho by'icyuma bigabanya ubushobozi bwo gushonga cyane nka tungsten cyangwa molybdenum, bigaragaza ubushobozi bwo gushyushya amashanyarazi buke ugereranije n'ifeza cyangwa zahabu bya LTCC34.
Ibyiza by'ingenzi
1. Imikorere myiza cyane:Ibikoresho bya dielectric bike (ε r = 5–10) hamwe n'ifeza ifite ubushobozi bwo gutwara ibintu byinshi bitanga ibikoresho bya Q-high, bifite frequency yo hejuru (10 MHz–10 GHz+), harimo filters, antene, n'ibikoresho bigabanya ingufu13.
2. Ubushobozi bwo guhuza:Yorohereza imikorere y’imirongo myinshi ishyiramo ibice bidakora (urugero: resistor, capacitors, inductors) n’ibikoresho bikora (urugero: ICs, transistors) muri modules nto, ishyigikira imiterere ya System-in-Package (SiP)14.
3. Guhindura ibintu mu buryo buto:Ibikoresho bifite ε r nyinshi (ε r >60) bigabanya aho capacitors na filters bikandagira, bigatuma ibintu bito bihinduka.
Porogaramu
1. Ibyuma by'ikoranabuhanga by'abaguzi:Yiganjemo telefoni zigendanwa (80% by'isoko), module za Bluetooth, GPS, na WLAN
2. Imodoka n'Ibyerekeye Ijuru:Kwiyongera kw'abakoresha bitewe n'ubwizigirwa buri hejuru mu bidukikije bikomeye
3. Moduli zigezweho:Harimo filter za LC, duplexers, baluns, na modules za RF front-end
Chengdu Concept Microwave Technology CO., Ltd ni uruganda rw'umwuga rukora ibice bya 5G/6G RF mu Bushinwa, birimo RF lowpass filter, highpass filter, bandpass filter, notch filter/band stop filter, duplexer, Power divider na directional coupler. Byose bishobora guhindurwa hakurikijwe ibyo ukeneye.
Murakaza neza kuri interineti yacu:www.concept-mw.comcyangwa udusange kuri:sales@concept-mw.com
Igihe cyo kohereza: Werurwe-11-2025