DIN EN 300631-1 : 1998 Title: Transmission and Multiplexing (TM) - Digitale Radio Relay Systems (DRRS) - Part 1: Antennas for point-to-point (P-P) radio links in the 1 GHz to 3 GHz bands; English version EN 300631-1 V 1.1.1:1997-11 Year: 1998 Publisher: DIN Media GmbH Availability: Within 1-2 working days