Synopsis
The use of short waves in the 1.5 to 30 MHz frequency range is still of great significance following the introduction of the transmission of all kinds of information by means of stationary satellites and broadband or multiplex cables. This applies especially to aeronautical and maritime radio services, mobile and stationary services of all kinds and world-wide transmission of broadcast programmes. In contrast to the first edition of this book, the second edition incorporates the new frequency allocation plan published by the UIT in Geneva in 1982 and the new designations for classes of emission. In the interests of clarity, a table showing the comparison of the former designations with those in force today is included in an appendix.
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Planning and engineering of shortwave links
Seller: Ammareal, Morangis, France
Seller rating 5 out of 5 stars
Hardcover. Condition: Bon. Ancien livre de bibliothèque. Traces de pliures sur la couverture. Traces d'usure sur la couverture. Salissures sur la tranche. Edition 1982. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Traces of creases on the cover. Signs of wear on the cover. Stains on the edge. Edition 1982. Ammareal gives back up to 15% of this item's net price to charity organizations. Seller Inventory # D-597-545
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Planning and engineering of shortwave links
Seller: Mispah books, Redhill, SURRE, United Kingdom
Seller rating 4 out of 5 stars
hardcover. Condition: Good. Good. Dust Jacket NOT present. CD WILL BE MISSING. . SHIPS FROM MULTIPLE LOCATIONS. book. Seller Inventory # ERICA82908550152173