Title :
High isolation Ka-band dual-channel finline receiver
Author :
Chen, Xiaoming ; Fu, Jeffrey S.
Author_Institution :
Nanjing Electron. Devices Inst., China
Abstract :
A high performance, miniature Ka-band dual-channel finline integrated circuits receiver has been designed, fabricated and tested. The isolation between two RF channels is greater than 60 dB which is the highest ever been reported. The entire RF circuits are integrated on a single RT/duroid 5880 substrate. The DSB noise figure of the receiver is better than 5.6 dB. The RF-to-IF gain is at least 55 dB. The unit is shielded in a 85×90×19 mm3 enclosure
Keywords :
electromagnetic shielding; fin line components; integrated circuit packaging; millimetre wave integrated circuits; millimetre wave receivers; 5.6 dB; 55 dB; DSB noise figure; Ka-band dual-channel finline receiver; RF channels isolation; RF-to-IF gain; RT/duroid 5880 substrate; high isolation finline receiver; high performance IC receiver; millimeter-wave receivers; shielded enclosure; Circuit testing; Dielectric substrates; Finline; Gunn devices; Impedance; Integrated circuit reliability; Noise figure; Power dividers; Radio frequency; Voltage-controlled oscillators;
Conference_Titel :
Singapore ICCS '94. Conference Proceedings.
Print_ISBN :
0-7803-2046-8
DOI :
10.1109/ICCS.1994.474066
