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Background   Why replace our 6M7JHVs?   Our design wish list   Why LFAs?   Specification   LFA2 design   Dimensions   Compare with other designs

What bits & costs?   Tools required   The parts pictures   Parts list

Making the antenna   Making the back boom   Making the front boom   Assembling the booms   Making the elements   Making the loop   Bending the reflector & D1   Final assembly   Making the mast brackets

Erecting the antenna   Support rope adjustment   Mounting & tuning

Results   SWR   Front to back   Forward gain   Noise   EME QSOs on the array

Stacking & baying   Phasing harness   Power divider   Low Noise Amplifier   Stacking the antennas   G3WOS-G4CCZ stacks   Baying the antennas   Environment issues!

Adaptive Polarisation   Polarisation change   X-P WOS LFA design   X-P WOS LFA build   Adaptive polarisation

Other   Cock ups!   Reader feedback   Links

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