Hi. I am looking for the elements lenght in channel 20 in inches. It is a hassle to deal with the instruction manual. Also looking for L1 and L2 measurements. Thanks in advance.
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Base Sirio SY3. Elements lenght
- Thread starter Alexis Mercado
- Start date
Sirio SY3 beam cut for 27.205 MHz in inches interpolating using the 27.0 & 27.5 MHz settings and adding length to 27.5 lengths.
End element length (cut to length)
A = 30 1/2"
B = 19 15/16"
C = 17 9/16"
Gamma
L1 = 36 5/8" (inductance)
L2 = 20 7/16" (capacitance)
Installed Elements Tip to Tip
A = 227 1/4"
B = 206 1/8"
C = 201 3/8"
Should get you very close. Might have to adjust the gamma to fine tune.
End element length (cut to length)
A = 30 1/2"
B = 19 15/16"
C = 17 9/16"
Gamma
L1 = 36 5/8" (inductance)
L2 = 20 7/16" (capacitance)
Installed Elements Tip to Tip
A = 227 1/4"
B = 206 1/8"
C = 201 3/8"
Should get you very close. Might have to adjust the gamma to fine tune.
Last edited: