The World Radiocommunication Conference 2007 (Geneva, WRC-07) adopted revised provisions and updated technical parameters for Appendix
30B of the Radio Regulations.
In accordance with
resolves 1 of Resolution
149, the revised Appendix
30B entered into force as of 17 November 2007.
Pursuant to
resolves 2 of the above-mentioned Resolution, the Bureau has computed the complete reference situation of the Appendix
30B Plan and the associated List of assignments (i.e. for all test-points) as of 17 November 2007, based on the decisions of the Conference. The reference situation will be used for subsequent application of the provisions of Articles 6 and 7 of Appendix
30B.
The details of the information published by the Bureau for satellite networks subject to Appendix 30B are contained in the zipped Version 8 database below.
Appendix 30B FSS Plan Version 9 Database
| Type |
Name |
Modified |
File Size |
|
30B_3019.zip
|
16/4/2024
|
27128 KB
|
NOTE 1 –
Circular Letter CR/306 provides details on the production version of the software package required for the new examinations under Annexes 3 and 4 to Appendix
30B as instructed in Resolution
149.
NOTE 2 – Reference situation of the Aggregate C/I ratio on 12 May 2015 for the Plan Allotments in Appendix
30B.
(
PDF)
NOTE 3 – Download the complete reference situation of the Appendix
30B Plan at the time of 'WRC-07'
2.35MB (see
Circular Letter CR/278). The updated reference situation is included in the latest Appendix
30B database.
NOTE 4 - The following software needs to be installed in order to perform an analysis on the latest version of the Appendix
30B Plan:
The Bureau has produced video presentations to assist administrations in using the new GIBC software package:
gibc_ap30b_ci (
MPEG-4 or
avi format) shows how to perform C/I degradation analysis with respect to Appendix
30B Annex 4 protection criteria using GIBC-Appendix
30B.
gibc_ap30b_pfd_sa (
MPEG-4 or
avi format) shows how to perform PFD and Service Area coverage analysis using GIBC Appendix
30B application.
AP30BTexCap_A6B (
MPEG-4 or
avi format) shows how to update reference situations (AP30B#A6B and AP30B#A7).
AP30BTexCap_A6A (
MPEG-4 or
avi format) shows how to establish the reference situation of the examined network and store examination results, affected administrations and networks in the SNS-format AP30B database.
AP30BTexCap_A6A_ViewResults (
MPEG-4 or
avi format) shows how to view and print the Annex 4 C/I examination results
