SteppIR BigIR - Page 43

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43
SDA100 recommended tuning frequencies
Please refer to the create/modify section of the controller manual for more information on tuning
SDA 100 Manual:
https://consumer.steppir.com/wp-content/uploads/2020/10/SDA100-Operators-Guide-MUSTANG.pdf
HOW TO TUNE YOUR VERTICAL (MANDATORY)
Segment # Frequency (KHz)
Recommended Tune
Frequency (KHz) Untuned SWR
SWR Minimum
Frequency Tuned SWR
17 50900 53000
16 49500 50500
15 40900 40900
14 34900 34900
13 27900 28900
12 26900 27500
11 24850 24900
10 20900 21200
9 17900 18100
8 13900 14200
7 9900 10100
6 6900 7150
5 5200 5350
4 3750 3875
3 3600 3675
2 3500 3550
1 3400 3450