LandOfFree - US Patents - Listing for Wave transmission lines and networks

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

Dual mode band-pass filter

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

Dual mode band-pass filter having coupled modes

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

Dual mode cavity resonator with coupling grooves

Wave transmission lines and networks – Resonators – Dielectric type

Dual mode ceramic filter

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

Dual mode dielectric resonator filters without iris

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

Dual mode directionally coupled band reject filter apparatus

Wave transmission lines and networks – Automatically controlled systems – With control of equalizer and/or delay network

Dual mode filter

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

Dual mode filters

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

Dual mode generating line coupled to a dual mode ring...

Wave transmission lines and networks – Plural channel systems – With balanced circuits

Dual mode multiphase power divider

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

Dual mode multistage filter

Wave transmission lines and networks – Coupling networks – Electromechanical filter

Dual mode piezoelectric filter with a relay electrode on the...

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

Dual mode ring resonator filter with a dual mode generating...

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

Dual mode waveguide filter employing coupling element for asymme

Wave transmission lines and networks – Plural channel systems – Having branched circuits

Dual polarization transition and/or switch

Wave transmission lines and networks – Plural channel systems – Having branched circuits

Dual polarization waveguide including means for reflecting and r

Wave transmission lines and networks – Plural channel systems – Having branched circuits

Dual polarization waveguide probe system

Wave transmission lines and networks – Plural channel systems – Having branched circuits

Dual polarization waveguide probe system with wedge shape...

Wave transmission lines and networks – Wave mode converters

Dual probe signal receiver