التزام بتوصيل العالم

Search
WTISD

Frequency bands and protection criteria for radio astronomy observations from space

Shopping cart Shopping cart

You are here صفحة الاستقبال > ITU Publications > Radiocommunication (ITU-R) > ITU-R Questions > Science services > Frequency bands and protection criteria for radio astronomy observations from space

Question SG07.241

Managed by SG07
Main
Number
 Title Status
241/7
  		Frequency bands and protection criteria for radio astronomy observations from space  
Note - Suppressed on 19/10/07 (RA-07) 		Withdrawn (Main)

© ITU جميع حقوق الطبع محفوظة

العودة إلى أعلى الصفحة