18710771. DISTRIBUTED DOUBLE BALANCED MIXER (NIPPON TELEGRAPH AND TELEPHONE CORPORATION)
DISTRIBUTED DOUBLE BALANCED MIXER
Organization Name
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Inventor(s)
Hiroyuki Takahashi of Tokyo JP
DISTRIBUTED DOUBLE BALANCED MIXER
This abstract first appeared for US patent application 18710771 titled 'DISTRIBUTED DOUBLE BALANCED MIXER
Original Abstract Submitted
Each unit cell (- to -N) of the distributed double balanced mixer outputs a signal (R++) obtained by multiplexing the LO signal (LO+) on the positive phase side and the IF signal (IF+) on the positive phase side, a signal (RF−−) obtained by multiplexing the LO signal (LO−) on the negative phase side and the IF signal (IF−) on the negative phase side, a signal (RF−+) obtained by multiplexing the LO signal (LO−) on the negative phase side and the IF signal (IF+) on the positive phase side, and a signal (RF+−) obtained by multiplexing LO signal (LO+) on the positive phase side and IF signal (IF−) on the negative phase side, to transmission lines (CPW, CPW, CPW, CPW), without synthesizing the signals.