Skip to contentSkip to footer

Assistente De Design Interview Questions

Salaries
Interviews

16,921 assistente de design interview questions shared by candidates

An antenna engineer gives you a test unit, telling you that an antenna's efficiency is -2dB when measured passively. You measure it actively and find that it is actually -3dB. What could account for the difference if there is nothing wrong with the calibration of the anechoic chamber? How could you prove it? If you measure active efficiency of an antenna as being -3dB, but you see that the TIS is 5dB worse than the conducted sensitivity for a given channel, what could be causing this if there is nothing wrong with your calibrations?
avatar

OTA Systems Engineer

Interviewed at Apple

4.1★
May 22, 2015

An antenna engineer gives you a test unit, telling you that an antenna's efficiency is -2dB when measured passively. You measure it actively and find that it is actually -3dB. What could account for the difference if there is nothing wrong with the calibration of the anechoic chamber? How could you prove it? If you measure active efficiency of an antenna as being -3dB, but you see that the TIS is 5dB worse than the conducted sensitivity for a given channel, what could be causing this if there is nothing wrong with your calibrations?

Viewing 61 - 70 interview questions

Glassdoor has 16,921 interview questions and reports from Assistente de design interviews. Prepare for your interview. Get hired. Love your job.