Dear Senior member or all member, Iam From Indonesia (Malang - East Java)
iam allready make 5/8 vertical antenna with radial 1/4 lambda (4 radial), iam working in 27.305.00 Mhz USB.
Length antenna (5/8) = 6.52 meter
Length Radial (1/4) = 2.61 meter
iam used coil for loading 11 Turn with dia meter turn 1 1/4 " (cu wire 1.2 mm) and tap on 6 turn for matching,
but iam can't get lower VSWR , now iam get VSWR 1:2.5 (near to red) iam allready change tap for matching but can't get lower VSWR
any advise for me (new member) please help me...
Thanks for your kind attention
Sorry for my english
iam allready make 5/8 vertical antenna with radial 1/4 lambda (4 radial), iam working in 27.305.00 Mhz USB.
Length antenna (5/8) = 6.52 meter
Length Radial (1/4) = 2.61 meter
iam used coil for loading 11 Turn with dia meter turn 1 1/4 " (cu wire 1.2 mm) and tap on 6 turn for matching,
but iam can't get lower VSWR , now iam get VSWR 1:2.5 (near to red) iam allready change tap for matching but can't get lower VSWR
any advise for me (new member) please help me...
Thanks for your kind attention
Sorry for my english