At CREATIVEIT we have directional bridges for rent or sale.
HP 15520A hybrid directional bridge with the following features:
5-100 MHz
75 ohms
40 dB directivity, with 17 dB offset, BNC
A “directional bridge” generally refers to a device used in radio frequency (RF) systems to measure signal power on a transmission line, especially in communications environments and test laboratories. These devices are useful for measuring the ratio of forward to reverse power, and also for evaluating insertion loss and return loss on a transmission line.
Signal splitter: A directional bridge is essentially a signal splitter that allows signal power to be measured in two directions: forward and reverse.
Ports: A directional bridge typically has four ports: an input port, a forward output port, a reverse output port, and a reference port.
Power ratio: The ratio of forward power to reverse power is used to evaluate how power flows in both directions on a transmission line.
Test and measurement applications: They are essential for the calibration and characterization of RF components, as well as for ensuring proper performance of communication systems.
