EN 301 213-1 : 1.1.2
Current
The latest, up-to-date edition.
FIXED RADIO SYSTEMS; POINT-TO-MULTIPOINT EQUIPMENT; POINT-TO-MULTIPOINT DIGITAL RADIO SYSTEMS IN FREQUENCY BANDS IN THE RANGE 24,25 GHZ TO 29,5 GHZ USING DIFFERENT ACCESS METHODS; PART 1: BASIC PARAMETERS
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English
Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
3 Definitions, symbols and abbreviations
3.1 Definitions
3.2 Symbols
3.3 Abbreviations
4 General characteristics
4.1 General system architecture
4.2 Frequency bands and channel arrangements
4.2.1 Channel plan
4.2.2 Channel arrangements
4.3 Compatibility requirements
4.4 Environmental conditions
4.4.1 Equipment within weather protected locations (indoor
locations)
4.4.2 Equipment for non-weather protected locations (outdoor
locations)
4.5 Power supply
4.6 Electromagnetic compatibility conditions
4.7 TMN interfaces
4.8 Synchronization of interface bit rates
4.9 Branching/feeder/antenna requirements
4.9.1 Wave guide flanges
4.9.2 Return loss
4.9.3 Intermodulation products
5 System parameters
5.1 System capacity
5.2 Round trip delay
5.3 Transparency
5.4 Voice coding methods
5.5 Transmitter characteristics
5.5.1 Transmitter output power
5.5.2 Transmitter nominal output power
5.5.3 Transmit power and frequency control
5.5.3.1 Automatic Transmit Power Control (ATPC)
5.5.3.2 Remote Transmit Power Control (RTPC)
5.5.3.3 Remote Frequency Control (RFC)
5.5.4 RF spectrum mask
5.5.5 Tx Local Oscillator frequency arrangements
5.5.6 Spurious emissions (external)
5.5.7 Radio frequency tolerance
5.6 Receiver characteristics
5.6.1 Rx Local Oscillator frequency arrangements
5.6.2 Spurious emissions
5.6.3 Receiver IF
5.7 System performance
5.7.1 Dynamic level range
5.7.2 BER as a function of Receiver input Signal Level (RSL)
5.7.3 Equipment Background BER
5.7.4 Interference sensitivity
5.7.4.1 Co-channel interference sensitivity (external)
5.7.4.2 Adjacent channel interference
5.7.4.3 Continuous Wave (CW) interference
5.7.5 Distortion sensitivity
6 Types of interfaces at the subscriber equipment and the network
exchange
Annex A (informative): Bibliography
History
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