IEC 60835-2-2:1994
Current
The latest, up-to-date edition.
Methods of measurement for equipment used in digital microwave transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 2: Antenna
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
07-06-1994
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Committees responsible
National foreword
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Methods of measurement
4.1 Test-range considerations
4.2 Antenna gain
4.3 Radiation patterns
4.4 Cross-polarization discrimination
4.5 Return loss
4.6 Multi-port antenna isolation
5. Bibliography
Figures
1. Measurement of antenna gain by comparison with a
gain-reference antenna
2. Measurement of antenna gain by the direct method
3. Examples of presentation of results on antenna-gain
measurement
4. Example of arrangement for the measurement of
radiation pattern
5. Example of radiation patterns and their envelope
Annex ZA (normative) Other international publications
quoted in this standard with the reference of the
relevant European publications
Gives methods of measurement of the electrical characteristics of antennas used in terrestrial radio-relay systems at frequencies above 1 GHz.The methods are suitable for both line-of-sight and tropospheric scatter radio-relay systems using linear polarization.
| DevelopmentNote |
Also numbered as BS EN 60835-2.2 & BS 7573-2.2(1995) (12/2005)
|
| DocumentType |
Standard
|
| Pages |
43
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NEN 10835-2-2 : 1994 | Identical |
| PN EN 60835-2-2 : 2002 | Identical |
| SN EN 60835-2-2 : 1994 | Identical |
| CEI EN 60835-2-2 : 1996 | Identical |
| EN 60835-2-2:1994 | Identical |
| DIN EN 60835-2-2:1994-12 | Identical |
| NF EN 60835 2-2 : 1994 | Identical |
| UNE-EN 60835-2-2:1994 | Identical |
| I.S. EN 60835-2-2:1995 | Identical |
| TR 102 031-2 : 1.1.1 | FIXED RADIO SYSTEMS; POINT-TO-POINT AND POINT-TO-MULTIPOINT EQUIPMENT; USE OF CIRCULAR POLARIZATION IN MULTIPOINT SYSTEMS; PART 2: ANTENNA PARAMETERS |
| NF ETS 300 833 : 2000 | FIXED RADIO SYSTEMS - POINT-TO-POINT ANTENNAS - ANTENNAS FOR POINT-TO-POINT FIXED RADIO SYSTEMS OPERATING IN THE FREQUENCY BAND 3 GHZ TO 60 GHZ |
| ETS 300 833 : 20001 | FIXED RADIO SYSTEMS; POINT TO POINT ANTENNAS; ANTENNAS FOR POINT-TO-POINT FIXED RADIO SYSTEMS OPERATING IN THE FREQUENCY BAND 3 GHZ TO 60 GHZ |
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