|
US6621465B2
|
|
Antenna array having sliding dielectric phase shifters
|
|
CN1205804A
|
|
Antenna assembly
|
|
US5612655A
|
|
Filter assembly comprising a plastic resonator support and resonator tuning assembly
|
|
US5619217A
|
|
Cellular and PCS antenna mounting assembly
|
|
US5629713A
|
|
Horizontally polarized antenna array having extended E-plane beam width and method for accomplishing beam width extension
|
|
US5576674A
|
|
Optimum, multiple signal path, multiple-mode filters and method for making same
|
|
USRE35736E
|
|
Distributed antenna system
|
|
US5543758A
|
|
Asymmetric dual-band combine filter
|
|
US5495216A
|
|
Apparatus for providing desired coupling in dual-mode dielectric resonator filters
|
|
US5541979A
|
|
Cell extender with timing alignment for use in time division multiple-access and similar cellular telephone systems
|
|
CA2117223A1
|
|
Microstrip patch antenna array
|
|
US5739731A
|
|
Self-tuning resonant cavity filter
|
|
US5428325A
|
|
RF filters and multiplexers with resonator decouplers
|
|
US5446729A
|
|
Compact, low-intermodulation multiplexer employing interdigital filters
|
|
US5440281A
|
|
Multichannel transmitter combiners employing cavities having low output impedance
|
|
US5515064A
|
|
Mobile communications antenna assembly
|
|
US5307075A
|
|
Directional microstrip antenna with stacked planar elements
|
|
US5410284A
|
|
Folded multiple bandpass filter with various couplings
|
|
US5343214A
|
|
Cellular mobile communications antenna
|
|
US5402135A
|
|
Adjustable mobile antenna mount
|
