ALPHA DELTA DX-DD 80-40 METERS 82 FT. LONG ‘DELTA DIPOLE’ SHORTENED DIPOLE. INSTALLATION NOTES *Due to the fact that the Alpha Delta DX-DD antenna approximates a. ALPHA DELTA DX-DD 80-40 METERS 82 FT Alpha Delta DX-DD Antenna product reviews by real people like you. Only at eHam.net. - eHam.net is a Web site dedicated to ham radio (amateur radio). ALPHA DELTA DX-DD 80-40 METER DELTA DIPOLE in Consumer Electronics, Radio Communication, Antennas | eBay ALPHA DELTA DX-DD 80-40 METER DELTA DIPOLE | eBay Alpha Delta DX-DD product reviews by real people like you. Only at eHam.net. - eHam.net is a Web site dedicated to ham radio (amateur radio).
