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Transmit signal path, Microphone amplifier, Noise canceling microphone circuit – Vertex Standard VX-900 User Manual

Page 18: Drivers and final amplifiers, Automatic transmit power control, Circuit description

Transmit signal path, Microphone amplifier, Noise canceling microphone circuit | Drivers and final amplifiers, Automatic transmit power control, Circuit description | Vertex Standard VX-900 User Manual | Page 18 / 66 Transmit signal path, Microphone amplifier, Noise canceling microphone circuit | Drivers and final amplifiers, Automatic transmit power control, Circuit description | Vertex Standard VX-900 User Manual | Page 18 / 66