AR6201
Page 1-6 DV 14300.03/.04 Issue 2 10/2010
Type of modulation A3E (amplitude modulation)
Modulation capability ≥ 70%
Distortion at 70% modulation ≤ 15%
Modulation bandwidth: ≤ 6 dB, 350 Hz to 2500 Hz
Dynamic microphone 1 … 20 mV compressor starting point, adjustable
(with compressor) Input balanced, 200 Ω
Input range up to 30 dB above compressor starting
point.
Standard microphone 10 … 1000 mV compressor starting point, adjustable
(with compressor) Input unbalanced, 150 Ω
Input range up to 30 dB above compressor starting
point.
FM deviation with modulation ≤ 3 kHz
Sidetone adjustable
Automatic shutdown of transmit mode 120 seconds
1.6.6 Software
Nearly all functions inside the transceiver are controlled by microprocessors. The software is
classified as Level D in accordance with EUROCAE/RTCA document ED12B/DO-178B.
1.6.7 Approval
ETSO EASA.210.1249
ETSO 2C37e
ETSO 2C38e
TSO pending