ITU-R REPORT F 2107-1-2009 Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands《工作在57GHz-130GHz频段的固定无线系统的特点和应用》.pdf
《ITU-R REPORT F 2107-1-2009 Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands《工作在57GHz-130GHz频段的固定无线系统的特点和应用》.pdf》由会员分享,可在线阅读,更多相关《ITU-R REPORT F 2107-1-2009 Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands《工作在57GHz-130GHz频段的固定无线系统的特点和应用》.pdf(29页珍藏版)》请在麦多课文档分享上搜索。
1、 Report ITU-R F.2107-1(12/2009)Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bandsF SeriesFixed serviceii Rep. ITU-R F.2107-1 Foreword The role of the Radiocommunication Sector is to ensure the rational, equitable, efficient and economical use of the r
2、adio-frequency spectrum by all radiocommunication services, including satellite services, and carry out studies without limit of frequency range on the basis of which Recommendations are adopted. The regulatory and policy functions of the Radiocommunication Sector are performed by World and Regional
3、 Radiocommunication Conferences and Radiocommunication Assemblies supported by Study Groups. Policy on Intellectual Property Right (IPR) ITU-R policy on IPR is described in the Common Patent Policy for ITU-T/ITU-R/ISO/IEC referenced in Annex 1 of Resolution ITU-R 1. Forms to be used for the submissi
4、on of patent statements and licensing declarations by patent holders are available from http:/www.itu.int/ITU-R/go/patents/en where the Guidelines for Implementation of the Common Patent Policy for ITU-T/ITU-R/ISO/IEC and the ITU-R patent information database can also be found. Series of ITU-R Repor
5、ts (Also available online at http:/www.itu.int/publ/R-REP/en) Series Title BO Satellite delivery BR Recording for production, archival and play-out; film for television BS Broadcasting service (sound) BT Broadcasting service (television) F Fixed service M Mobile, radiodetermination, amateur and rela
6、ted satellite services P Radiowave propagation RA Radio astronomy RS Remote sensing systems S Fixed-satellite service SA Space applications and meteorology SF Frequency sharing and coordination between fixed-satellite and fixed service systems SM Spectrum management Note: This ITU-R Report was appro
7、ved in English by the Study Group under the procedure detailed in Resolution ITU-R 1. Electronic Publication Geneva, 2010 ITU 2010 All rights reserved. No part of this publication may be reproduced, by any means whatsoever, without written permission of ITU. Rep. ITU-R F.2107-1 1 REPORT ITU-R F.2107
8、-1 Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands (2007-2009) Scope This Report contains propagation aspects, system design parameters, possible applications and other technical/operational characteristics, which are required for the implementatio
9、n of fixed wireless systems in the frequency ranges 57 GHz to 130 GHz. The applications include specific examples of outdoor/indoor wireless connections taking advantage of these frequency bands (i.e. 60 GHz (57-64 GHz), 70 GHz (71-76 GHz), 80 GHz (81-86 GHz), 95 GHz (92-95 GHz) and 120 GHz (110-130
10、 GHz). The example systems in the 120 GHz case study, actually cover systems in the 110-130 GHz band. It is intended that future versions of this Report would be needed. Vocabulary VCWL: Vertically-connected wireless link A wireless link providing a short vertical connection within a building, e.g.
11、between the rooftop and the balconies. Abbreviations ARO Availability ratio objective ARQ Automatic repeat request A/D Analog/Digital BBER Background block error ratio BER Bit error ratio BPSK Binary phase shift keying BSTV Broadcasting-satellite television DTTV Digital terrestrial television D/A Di
12、gital/Analog EPO Error performance objective ESR Errored second ratio FEC Forward error correction FPU Filed pick-up unit FWA Fixed wireless access HD-SDI High-definition serial digital interface HDTV High definition television HEMT High electron mobility transistor HRP Hypothetical reference path H
13、RX Hypothetical reference connection 2 Rep. ITU-R F.2107-1 IF Intermediate frequency IP Internet protocol MHEMT Metamorphic high electron mobility transistor MMIC Microwave monolithic integrated circuit MMW Millimeter wave MRC Maximum ratio combining LAN Local area network LoS Line-of-sight OC-192 O
14、ptical carrier-192 OFDM Orthogonal frequency division multiplexing OI Outage intensity PCMCIA Personal computer memory card international association PDA Personal digital assistant PRBS Pseudorandom bit sequence QAM Quadrature amplitude modulation QPSK Quatenary phase-shift keying RF Radio frequency
15、 SD Spatial diversity SESR Severely errored second ratio VCO Voltage controlled oscillator VCWL Vertically connected wireless link WLAN Wireless local area network WPAN Wireless personal area network 10GbE 10 Gigabit Ethernet References Recommendation ITU-R F.1497: Radio-frequency channel arrangemen
16、ts for fixed wireless systems operating in the band 55.78-59 GHz Recommendation ITU-R F.1668: Error performance objectives for real digital fixed wireless links used in 27 500 km hypothetical reference paths and connections Recommendation ITU-R F.1703: Availability objectives for real digital fixed
17、wireless links used in 27 500 km hypothetical reference paths and connections Recommendation ITU-R F.1704: Characteristics of multipoint-to-multipoint fixed wireless systems with mesh network topology operating in frequency bands above about 17 GHz Recommendation ITU-R P.530: Propagation data and pr
18、ediction methods required for the design of terrestrial line-of-sight systems Rep. ITU-R F.2107-1 3 Recommendation ITU-R P.676: Attenuation by atmospheric gases Recommendation ITU-R P.833: Attenuation in vegetation Recommendation ITU-R P.837: Characteristics of precipitation for propagation modellin
19、g Recommendation ITU-R P.838: Specific attenuation model for rain for use in prediction methods Recommendation ITU-R P.840: Attenuation due to clouds and fog Recommendation ITU-R P.1238: Propagation data and prediction methods for the planning of indoor radiocommunication systems and radio local are
20、a networks in the frequency range 900 MHz to 100 GHz Recommendation ITU-R P.1410: Propagation data and prediction methods required for the design of terrestrial broadband radio access systems operating in a frequency range from 3 to 60 GHz Recommendation ITU-R P.1411: Propagation data and prediction
21、 methods for the planning of short-range outdoor radiocommunication systems and radio local area networks in the frequency range 300 MHz to 100 GHz Report ITU-R F.2047: Technology developments and application trends in the fixed service Report ITU-R F.2060: Fixed service use in the IMT-2000 transpor
22、t network ITU-T Recommendation G.826: End-to-end error performance parameters and objectives for international, constant bit-rate digital paths and connections ITU-T Recommendation G.828: Error performance parameters and objectives for international, constant bit-rate synchronous digital paths 1 Int
23、roduction In recent years, the interest in the 57-130 GHz range for wireless communication applications has increased significantly. The main reason for this interest is the potential for wide bandwidth implementations which meet the growing requirement Correia and Prasad, 1997 for high data rate ap
24、plications in the range of hundreds of Mbit/s, including last-mile connectivity. Various short distance link configurations may be expected in these bands, including high-density applications. In Canada, the band 57-64 GHz is available for licence-exempt applications. In the United States of America
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