D3000N Super Discone Antenna The D3000N Super Discone Antenna is an ultra-wideband antenna covering amateur radio, commercial 2-way, cellular, air traffic control and various utility frequency bands. Rust-free stainless steel is employed in major component parts making the antenna rust resistant and durable. Special Features: Ultra-wideband design 25 to 3000 MHz receive, 50-1200 MHz transmit (6m tunable for transmit) Compact and lightweight design enables antenna to be installed on balcony railing at an apartment or condominium Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur bands Excellent "shop" antenna for testing various transmitters on a single coax Can be made further compact and lightweight by removing the top loading coil if 25-50 MHz reception is not required Specifications: Bands: 25-3000 MHz Gain (dBi): 2 (nominal) Max Power Rating: 144 MHz up: 200 watts, 6m: 20 watts FM, 50 watts PEP Height: 67" Connector N Female