Recent content by kedam

And why do metal particles reflect and the antennas absorb the signals? (basic question) Is it possible that the signals coming out of the waveguide can interrupt a magnetic field of permanent magnets? (there are located next to it, they are used for switching reed contacts)

Thanks for the help So to go back to my questions: 1) The metal pieces will reflect the signals and this can result interference only at the side which bounce back towards the source or will it also effect the signal strength at both ends of the metal piece? 2) So the positioning of the...

Of course, The system is used in a car manufacturing plant for an electric monorail system. Basically, it is a way of transporting components (doors, cars etc.) through the factory at computed speeds, depending on production rate. Each module (with a car component on it) needs to be able to...

The antenna is used for both receiving and transmitting (sensor) data. The purpose of having 2 (about 2 meters from apart) antennas/driving module is to ensure that there is always communication (when a module switches out of a waveguide to another). And yes, the shape is constant.

Thank you, In short, the system is used for communication purposes. The picture that I previously posted contains a slice of the slotted waveguide with a antenna in it. The waveguide itself is just 200m long. See attachment for some better pictures. The frequency that is being used is 5GHz.

Hello, I'm looking for some insightfull answers for the following topic: I have a (slotted) waveguide where multiple (50) antennas (for sending and receiving) are located in a slot that runs along the waveguide (200 meters long). On both ends of the waveguide are probes located for the wireless...