Media Summary: We take a closer look at the S-Band transponder from the Important step to get right! We figure out the 120V 400 Hz We demonstrate a locked bidirectional link between Earth and our
Apollo Comms Part 3 Inside - Detailed Analysis & Overview
We take a closer look at the S-Band transponder from the Important step to get right! We figure out the 120V 400 Hz We demonstrate a locked bidirectional link between Earth and our We are treated to a very special tour of the nearby Stanford dish, and find evidence of its participation to the We build a Phase Locked Loop (PLL) FM demodulator for extracting the It's aliiive! We very cautiously turn on our transponder for the first time.
We take a closer look at the S-Band power amplifier from the We fix our Updata Link Test box by solving the mystery of the missing analog components. We X-ray mysterious Motorola modules ... We open the microwave transponder and amplifier that brought you TV from the Moon, and explain the We back out the last remaining modification from our NASA receiver and return it to its original
