ʻIke laulā
ʻO LTCC (Low-Temperature Co-Fired Ceramic) kahi ʻenehana hoʻohui ʻāpana holomua i puka mai i ka makahiki 1982 a ua lilo ia i hopena nui no ka hoʻohui passive. Hoʻokele ia i ka hana hou i ka ʻāpana passive a hōʻike i kahi wahi ulu nui i ka ʻoihana uila.
Kaʻina Hana Hana
1. Hoʻomākaukau Mea:Hoʻohui ʻia ka pauka seramika, ka pauka aniani, a me nā mea hoʻopaʻa organik, hoʻolei ʻia i loko o nā lipine ʻōmaʻomaʻo ma o ka hoʻolei ʻana i nā lipine, a hoʻomaloʻo ʻia23.
2. Hoʻohālike:Ua paʻi ʻia nā kiʻi kaapuni ma luna o nā lipine ʻōmaʻomaʻo me ka hoʻohana ʻana i ka hoʻopili kālā conductive. Hiki ke hana ʻia ka ʻeli laser pre-printing e hana i nā vias interlayer i piha i ka hoʻopili conductive23.
3. Lamination a me Sintering:Hoʻonohonoho ʻia nā papa hoʻohālike he nui, hoʻouka ʻia, a hoʻopaʻa ʻia me ka wela. Hoʻopili ʻia ka ʻākoakoa ma 850–900°C e hana i kahi ʻano 3D monolithic12.
4. Ka Hana Ma hope:Hiki i nā electrodes i hōʻike ʻia ke kau ʻia me ka tin-lead alloy plating no ka solderability3.
Hoʻohālikelike ʻia me HTCC
ʻO ka HTCC (High-Temperature Co-Fired Ceramic), kahi ʻenehana mua, ʻaʻohe mea hoʻohui aniani i loko o kona mau papa keramika, e koi ana i ka sintering ma 1300–1600°C. Hoʻopaʻa kēia i nā mea alakaʻi i nā metala melting-point kiʻekiʻe e like me ka tungsten a i ʻole molybdenum, kahi e hōʻike ana i ka conductivity haʻahaʻa i hoʻohālikelike ʻia me ke kālā a i ʻole ke gula o LTCC34.
Nā Pōmaikaʻi Koʻikoʻi
1. Hana Alapine Kiʻekiʻe:ʻO nā mea dielectric constant haʻahaʻa (ε r = 5–10) i hui pū ʻia me ke kālā conductivity kiʻekiʻe e hiki ai i nā ʻāpana Q kiʻekiʻe, alapine kiʻekiʻe (10 MHz–10 GHz+), me nā kānana, nā antennas, a me nā mea hoʻokaʻawale mana13.
2. Ka Mana Hoʻohui:Hoʻomaʻalahi i nā kaapuni multilayer e hoʻokomo ana i nā ʻāpana passive (e laʻa, nā resistors, capacitors, inductors) a me nā mea hana (e laʻa, ICs, transistors) i loko o nā modula compact, e kākoʻo ana i nā hoʻolālā System-in-Package (SiP)14.
3. Hoʻonui liʻiliʻi:Hoʻemi nā mea kiʻekiʻe-ε r (ε r >60) i ka wāwae no nā capacitors a me nā kānana, e hiki ai i nā kumu ʻano liʻiliʻi35.
Nā noi
1. Nā Mea Uila Mea kūʻai aku:Hoʻomalu i nā kelepona paʻalima (80%+ māhele mākeke), nā modula Bluetooth, GPS, a me nā polokalamu WLAN
2. Kaʻa a me ka Aerospace:Ke hoʻonui nei i ka lawe ʻia ʻana ma muli o ka hilinaʻi kiʻekiʻe i nā wahi ʻino
3. Nā Modula Kiʻekiʻe:Hoʻokomo pū ʻia nā kānana LC, nā duplexers, nā baluns, a me nā modula mua RF
ʻO Chengdu Concept Microwave Technology CO., Ltd kahi mea hana ʻoihana o nā ʻāpana RF 5G/6G ma Kina, me ka kānana RF lowpass, kānana highpass, kānana bandpass, kānana notch/band stop, duplexer, Power divider a me directional coupler. Hiki ke hoʻopilikino ʻia lākou āpau e like me kāu mau koi.
Welina mai i kā mākou pūnaewele:www.concept-mw.coma i ʻole e hoʻokaʻaʻike mai iā mākou ma:sales@concept-mw.com
Ka manawa hoʻouna: Malaki-11-2025