Logarithmic-Periodic Microwave Multiplexer.
Patent, Filed 12 Jun 90, patented 31 Mar 92,
DEPARTMENT OF THE NAVY WASHINGTON DC
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A multiport microwave multiplexer having components which are log-periodically scaled structures is shown and described. Circuit parameter values and characteristic frequencies are determined and a first output port is linked by a constant ratio to corresponding quantities that define the response of other networks. A capacitively end-coupled channelizer filter is used for each channel of the multiplexer.
- Command, Control and Communications Systems
- Electrical and Electronic Equipment