EN 301 461 : 1.3.1
Current
The latest, up-to-date edition.
FIXED RADIO SYSTEMS; POINT-TO-POINT EQUIPMENT; HIGH CAPACITY FIXED RADIO SYSTEMS CARRYING SDH SIGNALS (2 X STM-1) IN FREQUENCY BANDS WITH 40 MHZ CHANNEL SPACING AND USING CO-CHANNEL DUAL POLARIZED (CCDP) OPERATION
Hardcopy , PDF
English
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Intellectual Property Rights
Foreword
1 Scope
2 References
3 Symbols and abbreviations
3.1 Symbols
3.2 Abbreviations
4 General Characteristics
4.1 Frequency bands and channel arrangements
4.2 Modes of operation
4.3 Compatibility requirements between systems
4.4 Error performance and availability requirements
4.5 Environmental profile
4.6 Mechanical dimensions
4.7 Power supply
4.8 Electromagnetic compatibility
4.9 Block diagram
4.10 TMN interface
4.11 Branching feeder and antenna requirements
5 Parameters for digital systems
5.1 Transmission capacity
5.2 Baseband parameters
5.3 Transmitter characteristics
5.4 Receiver characteristics
5.5 System performance without diversity
5.6 Cross Polar Interference Sensitivity
5.7 System characteristics with diversity
Annex A (informative): Additional Information
A.1 Antenna requirements
A.2 Automatic Transmit Power Control
A.3 Spectrum masks
A.4 Co-channel (internal and external) and adjacent channel
interference
A.5 Measurement test set for XPI characteristics
Annex B (informative): Bibliography
History
Describes the minimum performance parameters for a high capacity digital radio-relay system operating in frequency bands with 40 MHz channel spacing in the 4 GHz, 5 GHz, U6 GHz and 11 GHz bands.
| Committee |
TM 04
|
| DocumentType |
Standard
|
| Pages |
31
|
| PublisherName |
European Telecommunications Standards Institute
|
| Status |
Current
|
| Standards | Relationship |
| NBN EN 301 461 : 2003 | Identical |
| DIN EN 301461:2003-11 | Identical |
| PN EN 301 461 : 2005 | Identical |
| NEN EN 301461 : 2002 | Identical |
| NF EN 301751 : 2003 | FIXED RADIO SYSTEMS - POINT-TO-POINT EQUIPMENTS AND ANTENNAS - GENERIC HARMONIZED STANDARD FOR POINT-TO-POINT DIGITAL FIXED RADIO SYSTEMS AND ANTENNAS COVERING THE ESSENTIAL REQUIREMENTS UNDER ARTICLE 3.2 OF THE 1999/5/EC DIRECTIVE |
| TR 101 854 : 1.3.1 | FIXED RADIO SYSTEMS; POINT-TO-POINT EQUIPMENT; DERIVATION OF RECEIVER INTERFERENCE PARAMETERS USEFUL FOR PLANNING FIXED SERVICE POINT-TO-POINT SYSTEMS OPERATING DIFFERENT EQUIPMENT CLASSES AND/OR CAPACITIES |
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