A 325 GHz frequency multiplier chain in a SiGe HBT technology

A 325 GHz frequency multiplier chain in a SiGe HBT technology
复制标题

采用 SiGe HBT 技术的 325 GHz 倍频器链

DOI:
10.1109/rfic.2010.5477301
复制
发表时间:
2010
期刊:
2010 IEEE Radio Frequency Integrated Circuits Symposium
影响因子:
--
通讯作者:
U. Pfeiffer
U. Pfeiffer
中科院分区:
--
文献类型:
--
作者:
E. Öjefors;B. Heinemann;U. Pfeiffer

文献摘要

被引文献

相似文献

提出了一种基于两个级联有源差分三倍频器和一个平衡输出倍频器的单片325 GHz ×18倍频链。该乘法器工作在317至328 GHz的带宽与0 dBm的18 GHz的输入信号。在325 GHz处获得了-8 dBm的峰值输出功率。乘法器链是在评估SiGe HBT技术中实现的,截止频率fT/fmax为250 GHz / 380 GHz。
A single-chip 325-GHz ×18 frequency multiplier chain based on two cascaded active differential triplers and a balanced output doubler is presented. The multiplier operates over a 317 to 328 GHz bandwidth with a 0-dBm 18-GHz input signal. A peak output power of -8 dBm is obtained at 325 GHz. The multiplier chain is realized in an evaluation SiGe HBT technology with cut-off frequencies fT/fmax of 250 GHz / 380 GHz.