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

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

Frequency agile variable bandwidth radio frequency cavity...

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

Frequency agile, dielectrically loaded resonator filter

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

Frequency band dividing filter

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

Frequency band dividing filter using delay-line filter

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

Frequency band filter

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

Frequency combining circuit

Wave transmission lines and networks – Attenuators

Frequency compensated PIN diode attenuator

Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters

Frequency controlled filter for the UHF band

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

Frequency converter apparatus

Wave transmission lines and networks – Coupling networks – Frequency or time domain filters and delay lines utilizing...

Frequency converting filter

Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters

Frequency discrete LC filter bank

Wave transmission lines and networks – Coupling networks – Frequency domain filters utilizing only lumped parameters

Frequency discrete LC filter bank

Wave transmission lines and networks – Automatically controlled systems – Impedance matching

Frequency discriminator circuit arrangement

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

Frequency division multiplex system using comb filters

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

Frequency domain automatic equalizer having logic circuitry

Wave transmission lines and networks – Attenuators

Frequency drift compensation due to temperature variations in di

Wave transmission lines and networks – Coupling networks – Equalizers

Frequency equalizer

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

Frequency equalizer

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

Frequency filter