Category: Communications

Solution: A reading of -50 dBm on the disturbing pair, and -80 on the disturbed pair

Solution: Reading a 58 dBrn, at a +7 test point is equal to ________ dBa0

Solution: Calculate for a bandwidth equal to 100 kHz, the thermal noise voltage

Solution: What is the over all noise figure

Solution: What is the effective isotropic radiate power (EIRP) in W?

Solution: Find the maximum range of a tropospheric transmission

Solution: How much power is emitted when using the adjusting circuit?

Solution: Determine the received signal (in dBm) for the free space condition

Solution: Calculate the received signal power, PR , and voltage, VR

Solution: What should be the gain of the transmit and receive antennas in dB