49
14 TROUBLESHOOTING
■ Internal Beats Frequency Formula
When you receive a signal on the A-band within the 2 m band;
(A-band receive freq. + 59.85 MHz) x 4 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 2 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. + 59.85 MHz) x 7 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 4 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. + 59.85 MHz) x 9 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 5 = ±59.85 MHz or ±57.6 MHz
within the 70 cm band;
(A-band receive freq. – 59.85 MHz) x 2 – (2 m band receive freq. on the B-band + 57.6 MHz) x 4 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 4 – (2 m band receive freq. on the B-band + 57.6 MHz) x 7 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 5 – (2 m band receive freq. on the B-band + 57.6 MHz) x 9 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 6 – (2 m band receive freq. on the B-band + 57.6 MHz) x 11 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 5 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 5 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 6 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 6 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 7 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 7 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 8 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 8 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 9 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 9 = ±59.85 MHz or ±57.6 MHz
(A-band receive freq. – 59.85 MHz) x 10 – (70 cm band receive freq. on the B-band – 57.6 MHz) x 10 = ±59.85 MHz or ±57.6 MHz