30 Base Station Specifications TB9400 Specifications Manual
© Tait Limited July 2017
Above limiting response within +1, –2dB of a flat response (ref. 1kHz)
Distortion <2%
Hum and noise
c
–50dB typical (ETSI)
c. Up to 5dB degradation at extremes of switching range and temperature.
Analog Audio - Modulation Characteristics (Continued)
Analog Audio - CTCSS
Standard tones all 37 ANSI/TIA group A, B and C tones plus 13
commonly used tones
Frequency error (from ANSI/TIA tones) 0.08% maximum
Generated tone distortion 1.2% maximum
Generated tone flatness flat across 67Hz to 250.3Hz to within 1dB
Modulation level Adjustable
Modulated distortion <5%