Category: Communications

Solution: What is the actual length in feet of a one-half wavelength of a coax

Solution: What is the height above the ground of the receiving antenna

Solution: What is the critical angle of the signal when it passes from glass

Solution: What is the angle of incidence if the MUF is 19 MHz

Solution: What is the relative permittivity?

Solution: Calculate the optimum working frequency

Solution: The maximum transmission distance is

Solution: What is the resultant field strength between waves travelling

Solution: What is the maximum line of sight distance between a paging antenna

Solution: How far away is the radio horizon of an antenna 100 ft high?