English, 15.04.2020 23:19, genyjoannerubiera
You are asked to design an end-fire array using two quarter-wave vertical antennas that are separated by a half wavelength. Two separate coaxial cables with VF = 0.65 are used to connect the transmitter to each antenna, and the operating frequency is 7.5 MHz. If the first antenna is driven with a length of coax that is 50 meters in length, what is the required length of the second transmission line in meters?a) length of first line in wavelengthsb) length of second line in wavelengthsc) length of second line in meters
Answers: 1
English, 21.06.2019 15:30, jeanetteelliotp9ru6m
Describe de setting of the 1980 bbc adaptation. what time and time and place are indicated by the set and costumes ?
Answers: 2
English, 22.06.2019 08:30, emma3216
Explain the effect of the juxtaposition of the following lines that serve as a beginniing to the new section that begins on page nine: anguish. german soldiers-with their steel helmets and their deaths-head emblem. still, our first impressions of the germans were rather reassuring.
Answers: 3
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