CEPT T R 75-01 E-1988 Form of Information for Exchange between Administrations and between Administrations and International Organizations in Respect of Frequency Assignments《管理部门之.pdf
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1、CEPT T/R*75-OL*E D 2326414 0007708 1 Page 1 (3 TR 75-0 E Recommendation T/R 75-01 (Puerto de la Cruz 1974, revised Malaga-Torremolinos 1975 and Nice 1985) FORM OF INFORMATION FOR EXCHANGE BETWEEN ADMINISTRATIONS AND BETWEEN ADMINISTRATIONS AND INTERNATIONAL ORGANIZATIONS IN RESPECT OF FREQUENCY ASSI
2、GNMENTS Recommendation proposed by the “Radiocommunications” Working Group T/WG 3 (R) Revised text of the Recommendation adopted by the “Telecommunications” Commission “The European Conference of Postal and Telecommunication Administrations, considering (a) that it is a matter of greatest interest t
3、hat Administrations should be able to exchange information relating to (b) that the presentation of information in a standardized form enables it to be processed with the assistance of (c) that the schedule of information and codes and of supplementary notices remains incomplete and requires to be f
4、requency assignments in a standardized form, computers, completed and progressively updated, recommends 1. that Administrations exchanging information do so using the notice shown in the Annex, in accordance with the instructions for its use included in the preface and the schedule of information an
5、d codes accompanying the Annex, 2. that Administrations adopting, in particular, punched cards, perforated tape or magnetic tape as the storage media for information to be exchanged, use the EBCDIC code for perforation or marking, 3. that while this Recommendation undergoes its various stages of rev
6、ision, Administrations use in addition the draft versions of the schedule of information and codes and of the supplementary notices drawn up by the “Radiocommunications” Working Group.” Edition of September 15, 1988 CEPT T/R*75-01*E 232b414 0007707 3 W T/R 75-01 E Page 2 Annex to Recommendation T/R
7、75-01 Summary of contents I. Explanatory preface describing the use of the frequency assignment notice for terrestrial radiocommunications. II. The frequency assignment notice for terrestrial radiocommunications. III. Schedule of information and codes required for the utilization of the frequency as
8、signment notice for terrestrial radiocommunications with its Annexes 1, 2, 2hi.7, 3, 4, 5, 6 and 7. IV. Supplementary notices. I. EXPLANATORY PREFACE DESCRIBING THE USE OF THE FREQUENCY ASSIGNMENT NOTICE FOR TERRESTRIAL RADIOCOMMUNICATIONS 1. INTRODUCTION Information for exchange between Administrat
9、ions and between Administrations and international orga- nizations is categorized as follows: Groupe 1. Administrative data and other information specific to a frequency assignment. Group 2. Technical data relating to transmitting and receiving equipment and to antennas. Group 3. Parameters of radio
10、 network systems. Group 4. Sundry. The frequency assignment notice discussed below contains the essential information required by terrestrial services as regards Group 1. European Administrations are not required to assemble and exchange all the information which may be described in this notice. How
11、ever, where Administrations have agreed, in bilateral or multilateral agreements, which items of information they will be seeking to exchange, the use of a standard coded format could assist certain of their colleagues in their task. Supplementary notices should be used for the information in Groups
12、 2, 3 and 4. 2. FREQUENCY ASSIGNMENT NOTICES 2.1. The items of information to be exchanged are specified in arrays (blocks) of 80-character lines, each corresponding to a punched card. These lines will be referred to hereafter as card-lines. Each card-line must show: - in columns 1 to 3, the number
13、of the card-line (for the meaning and the way they are grouped, see below); - in columns 4 to 13, the “family number”. This is made up as indicated in the schedule of information Each particular item of information contained in the notice is identified by a 5-figure number describing its position, w
14、hich is made up of the number of the card-line followed by the number of the first column of the box in which that information is entered. The first 3 columns, identifying the card-lines, should be completed as follows: O01 002 003 xx4 xx5 xx6 xx7 block. xx8 xx9 and and codes under reference B. to d
15、esignate the 3 card-lines which make up an assignments “G” (General Details) block to designate the 6 card-lines which make up an “L” (Technical Liaison) block. The first two characters, xx, may be any two numbers between O1 and 99, and designate the “L” block number. The total number of “L” blocks
16、for one assignment are given by Information No. O01 15 of the “G Administrations may use either: a single “G” block accompanied by n “L” blocks all with the same family number to describe an - a single “G block accompanied by a single “L” block with the same family number, to describe a single assig
17、nment and all its technical liaisons; or technical liaison. O Edition of September 15. 1988 CEPT T/R*75-OL*E W 232b414 0007710 T 2.2. 2.2.1. 2.2.2. 3. 3.1. 3.1.1. 3.1.2. 3.2. 3.3 TIR 75-01 E Page 3 The schedule of information and codes attached indicates how each box of the notice should be complete
18、d. A number of columns shown with hatching in the notice remain unallocated for the time being. It is desirable that they should be kept in reserve for any additional data agreed by the CEPT for exchange at an international level. Administrations wishing to use these locations for their own national
19、 purposes are requested to do so taking all the necessary precautions to avoid any subsequent interference with the addition referred to above. When written documents are exchanged: - the figure “zero” shall be represented by a “v; the letter “O” shall not have a bar across it; - data aligned to the
20、 right-hand side shall be completed to the left-hand side with non-significant zeros. SUPPLEMENTARY NOTICES Scope The purpose of the supplementary notices is to describe, using an established format, any additional information for which no specific place has been provided in the frequency assignment
21、 notice. There are two types of supplementary notice: Supplementary notices describing collective information relating to several frequency assignment notices (a frequency assignment notice is linked to a supplementary notice of this type by a reference number; this number, which corresponds to the
22、catalogue number of the item of information, is shown in the box of the main notice for the code number of the item in question); and Supplementary notices describing specific information relating to a single frequency assignment notice (a frequency assignment notice is linked to a supplementary not
23、ice of this type by the family number). Format The format of each supplementary notice will be decided later, but it is desirable that the system for associating supplementary notices and frequency assignment notices should be decided here and now. The first columns of the card-lines of supplementar
24、y notices should, therefore, be completed in the following manner: 1st column: A code designating the information group to which the supplementary notice refers; 2nd and 3rd columns: The number of the card-line in the block constituting the supplementary notice. These 3 columns are followed: - in th
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