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LA 2020 Runs. Link 16 Baseline, option B No DMEs UAT self-interference Co-site 1030, 1090, DME interference Several altitude options Highest # of other aircraft in view (usually FL300-400) FL150 Ground receiver Transmit Powers A0/A1: 37-41 dB A2: 41-45 dB A3: 50-54 dB.
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LA 2020 Runs • Link 16 Baseline, option B • No DMEs • UAT self-interference • Co-site 1030, 1090, DME interference • Several altitude options • Highest # of other aircraft in view (usually FL300-400) • FL150 • Ground receiver • Transmit Powers • A0/A1: 37-41 dB • A2: 41-45 dB • A3: 50-54 dB
LA 2020 Runs II • Several receiver configuration options • Diversity receivers • Switched receiver • A0: bottom antenna only • A0 restrictions • Up to FL150 • Transmits on bottom antenna only • Receive filters • Diversity receivers have both 0.8 MHz and 1.2 MHz • Switched/A0 (bottom) have 1.2 MHz only
Impact of JTIDS Interference on State Vector Update Times for a Diversity Receiver at High Altitude with 1.2 MHz Filter
State Vector Update Times for Diversity Receiver at High Altitude
State Vector Update Times for Diversity Receiver at FL 150 with a 1.2 MHz Filter
TCP Update Times for Diversity Receiver at FL 150 with a 1.2 MHz Filter
State Vector Update Times for Switched Receiver at High Altitude
State Vector Update Times for A0 (bottom only) Receiver at FL 150