LandOfFree - US Patents - Listing for Wave transmission lines and networks,Coupling networks,Wave filters including long line elements

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter tunable to a predetermined number of discrete f

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter with linear resonators open at both their extre

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filter, antenna duplexer, and communication apparatus

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band pass filters

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band rejection filter having a plurality of dielectric resonator

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band rejection filter with attenuation poles

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter and communication apparatus

Wave transmission lines and networks – Coupling networks – Wave filters including long line elements

Band-pass filter and support structure therefor