Alvarion BREEZEACCESS SW VERSION 5.1 - Manual (Page 114)

Chapter 3 - Commissioning
BreezeACCESS VL System Manual
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Table 3-6: SU-ODU SNR Bar LED Functionality
SNR Bar LEDs SNR (typical)
LED 1 (red) is On Signal is too low (SNR < 4 dB)
LED 2 (green) is On SNR > 4 dB
LEDs 2 to 3 (green) are On SNR > 8 dB
LEDs 2 to 4 (green) are On SNR > 13 dB
LEDs 2 to 5 (green) are On SNR > 19 dB
LEDs 2 to 6 (green) are On SNR > 26 dB
LEDs 2 to 7 (green) are On SNR > 31 dB
LEDs 2 to 8 (green) are On SNR > 38 dB
LEDs 2 to 9 (green) are On SNR > 44 dB
LEDs 2 to 9 (green) and 10 (orange) are On Signal is too high (SNR > 50 dB)