Antenna Description
Part Description
Part #
Description
Quantity
15201
Mounting clamps w/u-bolts
2
15202
Support pipe
1
15203
Radial element holders (CP-6)
2
15204
Matching network
1
15205
Assembly pipe #1
1
15206
Double element trap coil assembly
1
15207
Single element trap coil assembly
1
15208
Assembly pipe #2
1
15209
Capacity hat radials w/lock nuts
8
15209A
40m capacity hat radials (long)
4
15210
6m radial assembly
1
15211
10m radial assembly
1
15212
15m radial assembly
1
15213
20m radial assembly
1
15214
40m radial assembly
1
15215
80
m radial assembly 1
15216
Radial elements w/lock nut (CP-6)
6
15217
Radial element fastener rings (CP-6) 6
15218
Radial lock nut (CP-6)
6
15219
Heck head bolts M6X8
5
15220
Lock washers M6
3
15221
Self tapping screws M4X8
6
15222
Internal tooth lock washers
6
15223
Capacity hat radial holders
2
15208
15207
15206
15221
15219
15220
15222
15205
15204
15m radial
15212
10m radial
15211
6m radial
15210
15203
20m radial
15213
15202
15201
40m radial
15214
15218
80m radial
15215
15217
15216
see Fig. A
15209
15223
Approximate Radial Length
Approx. Length/
Approx. Bandwidth
Band
for VSWR adjustment
Frequency Change
1.8:1 SWR or better
80
m/3.
5
MHz
1
8
inches
1.4 inches / 10 KHz ± 20 KHz
40m/7 MHz 31 inches 0.4 inches / 10 KHz ± 40 KHz
20m/14 MHz
18 inches
0.6 inches / 20 KHz
± 100 KHz
15m/21 MHz 17 inches 1.25 inches / 50 KHz ± 200 KHz
10m/28 MHz
26 inches 1.1 inches / 50 KHz ± 500 KHz
6m/50 MHz 13 inches 2.0 inches / 1 MHz ± 3 MHz
Table A
Note: VSWR tuning varies based on mounting location. Adjust for minimum VSWR.
80m
capacity hat
40m
capacity hat
