BROADCAST TRANSMITTERS ANTENNAS

Brand Owner (click to sort) Address Description
DEDICATED TO COMMUNICATIONS LEBLANC & ROYLE ENTERPRISES INC. 461 Cornwall Road Oakville, Ontario L6J 5C5 Canada BROADCAST TRANSMITTERS AND ANTENNAS; MICROWAVE TRANSMISSION TOWERS; ANTENNAS, TRANSMITTERS AND THEIR SUPPORT STRUCTURES FOR LAND AND MOBILE USE; GROUNDING RODS;SERVICE BUILDINGS AND ENCLOSURES;COMMUNICATION TOWERS AND MASTS OF METAL AND SATELLITE ANTENNA SUPPORT STRUCTURES OF METAL;MANUFACTURE TO CUSTOMERS' SPECIFICATIONS, INSTALLATION SERVICES AND MAINTENANCE, REPAIR AND ALIGNMENT SERVICES IN THE FIELD OF COMMUNICATION TOWERS AND MASTS, BROADCAST TRANSMITTERS AND ANTENNAS, MICROWAVE TOWERS, ANTENNAS, TRANSMITTERS AND THEIR SUPPORT STRUCTURES FOR LAND AND MOBILE USE, GROUNDING SYSTEMS, AND SATELLITE RECEIVING, DISTRIBUTION AND TRANSMISSION LINES;COMMUNICATIONS;DESIGN SERVICES AND INSPECTION SERVICES IN THE FIELD OF COMMUNICATION TOWERS AND MASTS, BROADCAST TRANSMITTERS AND ANTENNAS, MICROWAVE TOWERS, ANTENNAS, TRANSMITTERS AND THEIR SUPPORT STRUCTURES FOR LAND AND MOBILE USE, GROUNDING SYSTEMS;
LEBLANC LEBLANC & ROYLE ENTERPRISES INC. 461 Cornwall Road Oakville, Ontario L6J 5C5 Canada BROADCAST TRANSMITTERS AND ANTENNAS; MICROWAVE TRANSMISSION TOWERS; ANTENNAS, TRANSMITTERS AND THEIR SUPPORT STRUCTURES FOR LAND AND MOBILE USE; GROUNDING RODS;SERVICE BUILDINGS AND ENCLOSURES, NAMELY PORTABLE BUILDINGS FOR HOUSING POWER AND ELECTRONIC EQUIPMENT;METAL COMMUNICATION TOWERS AND MASTS AND METAL SATELLITE ANTENNA SUPPORT STRUCTURES;construction of repairs;DESIGN SERVICES AND INSPECTION SERVICES IN THE FIELD OF COMMUNICATION TOWERS AND MASTS, BROADCAST TRANSMITTERS AND ANTENNAS, MICROWAVE TOWERS, ANTENNAS, TRANSMITTERS AND THEIR SUPPORT STRUCTURES FOR LAND AND MOBILE USE, GROUNDING SYSTEMS;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Multiple power amplifiers in an RF front end are coupled to multiple antennas without diversity switching between the PAs and antennas. Diversity switches direct signals to broadcast by a selected antenna to a PA coupled to the selected antenna. Multiple LNAs are similarly coupled to the diverse antennas. Having one PA and LNA set for each antenna removes the need for diversity switching between the PA/LNAs and each antenna improving signal reception. In one embodiment, a single external PA performs broadcast functions and plural on-chip LNAs are used for reception. In another embodiment, phase shifters are coupled to each PA and LNA, which provide beam forming capability for broadcasts, and in phase signal combinations for received signals.