Low temperature co-fired ceramic (LTCC) circulator
Low-loss air suspended radially combined patch for N-way RF swit
Low-loss coupler
Low-loss filter and frequency multiplexer
Low-loss integrated waveguide feed for wafer-scale...
Low-loss radio frequency multiple port variable power controller
Low-loss, low-inductance interconnect for microcircuits
Low-pass filter with directional coupler and cellular phone
Low-profile circulator
Low-rise duplexer
Lumped circuit circulator with adjustable band widening circuit
Lumped constant compensated high/low pass balanced-to-unbalanced
Lumped constant non-reciprocal circuit element
Lumped constant non-reciprocal circuit element
Lumped element circulator having a conductive pedestal frame str
Lumped element circulator having a plurality of separated...
Lumped element directional filter
Lumped element four port coupler
Lumped element realization of ring hybrids including .pi. circui
Lumped element transmission line frequency multiplexer