Oam capability discovery method in ethernet passive optical...
Object locator system and methods therefor
Object oriented communication network
Occupancy detecting a.c. track circuit apparatus
Ocdma code tracking system having phantom carrier signal
Offline page monitoring
Offset frequency converter for phase/ amplitude data...
Offset oscillator system for radio transmitter and receiver
Olt that stores identity numbers of onts
Omnidirectional antenna system
Omnidirectional low-noise piezoelectric transducer
On-board processor for satellite communications
On-channel repeater and on-channel repeating method
On-channel repeating apparatus and method
On-channel repeating apparatus and method for terrestrial...
On-demand service performance upgrade for wireless networks
On-the-fly data compression system
Onboard control of demand assigned multiple access protocol...
One frequency repeater for a digital microwave radio system...
One frequency repeater having interference cancellation...