Combiner Basics Part III: Coupling Loops

Part 3 of a 3 Part Series on Combiner Systems Combiners are used in communications systems to feed multiple transmitters through the combiner to a single feedline and to a single antenna, reducing the cost of the system, reducing wind loading on the tower, lowering installation time and lessening the impact of weather on antennas and feedline. This section will cover the concepts and theories of couplers and how the specialized couplers called loops work in cavity filters and in RF combiners. Topics covered in this video: 1. Coupling Loops 2. Bandpass Coupling Loops 3. Series Notch™ Coupling Loops 4. Vari-Notch™ Coupling Loops 5. T-Pass™ Coupling Loops 6. Class & Contact Information