摘要
采用低温共烧陶瓷(LTCC)技术,设计并实现了一款Ku波段的频率源。该频率源将滤波器集成在LTCC基板内,并采用共晶焊和平行缝焊工艺,实现了频率源的小型化和一体化封装,经测试满足国军标检漏标准。该频率源的输出频率为13.6GHz,相位噪声为-88dBc/Hz@1kHz,其体积为12mm×15mm×3mm。
A Ku-band frequency synthesizer has been designed and fabr icated using low temperature co- f ired ce-ramic （LTCC） technology. The filter has integrated into the frequency synthesizer, and the miniaturization and inte-grative encapsulation has been realized by using the eutectic soldering and parallel seam sealing, which satisfies the leak hunting standards of GJB. The output frequency of the frequency synthesizer is 13. 6 GHz, phase noise of is -88 dBc/Hz@l kHz,and the size is 12 mm×15 mm×3 mm.
出处
《压电与声光》
CSCD
北大核心
2017年第3期430-432,共3页
Piezoelectrics & Acoustooptics
关键词
低温共烧陶瓷(LTCC)
频率源
小型化
一体化封装
滤波器
low temperature co-fired ceramic(LTCC)
frequency synthesizer
miniaturization
integrative encapsulation
filter
