TY - BOOK AU - Straw, Dean R. AU - Hall, Gerald L. AU - Beezley, Brian TI - The ARRL antenna book SN - 0-87259-473-4peliigp U1 - 621.396.67/S83 PY - 1994/// CY - Estados Unidos PB - The American Radio Relay League (ARRL), Inc. KW - ANTENAS KW - COMUNICACIÓN ESPACIAL KW - PROPAGACIÓN ONDAS RADIO N1 - Incluye índice: páginas 719-732; 1. Safety first -- 2. Antenna fundamentals -- 3. The effects of the Earth -- 4. Selecting your antenna system -- 5. Loop antennas -- 6. Antennas for limited space -- 7. Multiband antennas -- 8. Multielement arrays -- 9. Broadband Antennas -- 10. Log periodic arrays -- 11. HF Yagi arrays -- 12. Quad arrays -- 13. Long wire and traveling wave antennas -- 14. Direction finding antennas -- 15. Portable antennas -- 16. Mobile and maritime antennas -- 17. Repeater antenna systems -- 18. VHF and UHF antenna systems -- 19. Antenna systems for space communications -- 20. Antenna materials and accesories ER -