Block Diagram of the Receiver Intermodulation Test diagrams and associated discussion presented earlier in connection with filters are useful in describing a ... These basic setups are valid for only one transmission line range, i.e., coaxial or single waveguide band. ... One of the several miniature coaxial systems might be employed to cover from dc to the upper limit of usefulness of the coaxial line.
|Author||:||United States. National Aeronautics and Space Administration|