This datasheet includes features, specifications, and links to individual model datasheet’s for MCLI’s line for 180 Degree, 3-4 Port Lumped Element Hybrid Couplers. These couplers can be used to split signals from tower top amplifiers to BTS receivers, in signal sampler applications to monitor system performance, to inject a signal into a system without interrupting its service, in the creation of reflecting phase shifters, and more.