1、 ETSI EN 302 217-2-2 V2.2.1 (2014-04) Fixed Radio Systems; Characteristics and requirements for point-to-point equipment and antennas; Part 2-2: Digital systems operating in frequency bands where frequency co-ordination is applied; Harmonized EN covering the essential requirements of article 3.2 of
2、the R Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been
3、carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonized European Standard (EN) has been produced by ETSI
4、 Technical Committee Access, Terminals, Transmission and Multiplexing (ATTM). The present document has been produced by ETSI in response to mandate M/284 issued from the European Commission under Directive 98/34/EC i.2 as amended by Directive 98/48/EC i.64. The title and reference to the present doc
5、ument are intended to be included in the publication in the Official Journal of the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC 1. See article 5.1 of Directive 1999/5/EC 1 for information on presumption of conformity and Harmonized Standards or parts
6、thereof the references of which have been published in the Official Journal of the European Union. The requirements relevant to Directive 1999/5/EC 1 are summarized in annex H. The present document is part 2, sub-part 2 of a multi-part deliverable covering Fixed Radio Systems; Characteristics and re
7、quirements for point-to-point equipment and antennas. Full details of the entire series can be found in part 1 6. National transposition dates Date of adoption of this EN: 26 March 2014 Date of latest announcement of this EN (doa): 30 June 2014 Date of latest publication of new National Standard or
8、endorsement of this EN (dop/e): 31 December 2014 Date of withdrawal of any conflicting National Standard (dow): 31 December 2015 Introduction The EN 302 217 series has been produced in order to rationalize a large number of previous ETSI ENs dealing with equipment and antennas for Point-to-Point (P-
9、P) Fixed Service applications. For more details, see foreword in the EN 302 217-1 6. The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio and telecommunications terminal equipment within the scope of the R in that case
10、f0 identifies the nominal carrier frequency and the spectrum mask includes an allowance for the frequency tolerance. For preset-mode systems, the manufacturer shall declare which spectral efficiency classes the equipment offers, within each CS. For each spectral efficiency class the equipment shall
11、be compliant with the relevant mask. The output power of the different classes shall be the nominal transmitted output power declared by the manufacturer for each class. For mixed-mode systems, the manufacturer shall declare which Reference Modes can be supported by the equipment, within each CS (se
12、e example). For each Reference Mode the equipment shall demonstrate the capability of being compliant with the RF spectrum mask associated with the corresponding system parameters and spectral efficiency class (see note). Compliance with the RF spectrum mask can be jointly verified with the “dynamic
13、 change of modulation“ requirement in clause 4.2.7. Other modes, not considered, in the manufacturer declaration, valid as Reference Mode, may be activated during dynamic operation (see example), but are not subject to any requirement besides being also enabled for the “dynamic change of modulation“
14、 requirement in clause 4.2.7. EXAMPLE: More than one Reference Mode may be declared; e.g. for a CS = 28 MHz three Reference Mode are declared: Class 2 (e.g. 4QAM, 32 Mbit/s min RIC), Class 4L (e.g. 16QAM, 64 Mbit/s min RIC) and Class 5HB (e.g. 128QAM, 137 Mbit/s min RIC). In this case three relevant
15、 set of tests for spectrum mask (and all other relevant parameters) should be provided. The license conditions will reference only to one of the possible Reference mode according the operator and/or the national authority needs. When the dynamic operation is enabled, modulation formats, other than t
16、he three related to the Reference Modes, can be operated, intermediate to them (e.g. 8PSK, 32QAM and 64QAM), higher (e.g. 256QAM, 1024QAM) or lower (e.g. PSK). NOTE: For mixed-mode systems, these requirements apply only for the assessment of essential requirements under article 3.2 of the R see clau
17、se I.2. Only for equipment in the band 71 GHz to 86 GHz, mixed-mode operation may include also bandwidth-adaptive operations (see definition in EN 302 217-1 6). In this case, the spectrum mask for compliance shall be the one relevant to the maximum CS used by the equipment during dynamic operation,
18、declared by the manufacturer; consequently, the “reduced bandwidth“ mode of operation, cannot be used as Reference Mode. 4.2.4.2.1 Unified masks Figure 6a shows the “up to scale“ unified set of spectral power density masks for spectral efficiency classes 1, 2, 3, 4L, 4H, 5L, 5H, 6L, 6H, 7, 8, valid
19、for all frequency bands up to 57 GHz. Figure 6b shows the “up to scale“ unified set of spectral power density masks for spectral efficiency classes 1, 2, 3, 4L, 4H, 5L, 5H and 6L, valid for frequency bands 71 GHz to 76 GHz and 81 GHz to 86 GHz. NOTE 1: Each mask has corner points with constant atten
20、uation while offset frequencies vary with CS. Tables 2a through 2h give all the corner points, graphically shown in figure 6a, for the foreseen channel separations, spectral efficiency classes and minimum RIC capacity for all frequency bands up to 57 GHz. Table 2k gives all the corner points, graphi
21、cally shown in figure 6b, for the foreseen channel separations, spectral efficiency classes and minimum RIC capacity for frequency bands 71 GHz to 76 GHz and 81 GHz to 86 GHz. In principle, these unified masks are valid for each combination of equipment class, nominal capacity, CS and frequency band
22、; however, not all combinations are actually possible and fully defined in the present document. Depending on the channel arrangement and the expected usage, only a subset of combinations is fully defined in each band (see note 2); these subsets are summarized in tables A.2, B.2, C.2, D.2 and E.2 in
23、 the relevant annexes. ETSI ETSI EN 302 217-2-2 V2.2.1 (2014-04)24NOTE 2: In particular: square4 some class 1 systems are defined only for bands from 1,4 GHz to 2,7 GHz and for 50 GHz and above; square4 systems for CS = 1,75 MHz are defined only for classes up to 4L and bands up to 18 GHz; square4 s
24、ystems for CS = 3,5 MHz are not defined for classes higher than 4L and in 42 GHz band; square4 classes 6H, 7 and 8 systems are defined only for CS 13,75 MHz; square4 systems for CS = 40 MHz are defined only for classes 5L and higher; square4 subdivision of systems into sub-classes A (ACAP) and B (AC
25、CP) are defined only for class 5L and higher classes and for CS 27,5 MHz. ETSI ETSI EN 302 217-2-2 V2.2.1 (2014-04)25-50-45-40-35-30-25-20-15-10-5050Attenuation(dB)Offset (MHz)Spectral efficiency classes 1, 2 and 3g296g1005g3g3g3g296g1006g3g3g3g3g3g3g3g3g3g3g3g3g296g1007 g296g1008g3g3g3g3 g1006g853g
26、1009g3g3g121g3g18g94g258g895-60-55-50-45-40-35-30-25-20-15-10-5050Attenuation (dB)Offset (MHz)Spectral efficiency class 4LBands from 3 GHz to17 GHz(see note 1)Bands from 17 GHz to 30 GHzBands above 30 GHzg296g1005g3g3g3g3g3g296g1006g3 g296g1007 g1006g853g1009g3g3g121g3g18g94g271g895-60-55-50-45-40-3
27、5-30-25-20-15-10-5050Attenuation(dB)Offset (MHz)Spectral efficiency class 4HBands from 3 GHz to17 GHz(see note 1)Bands from 17 GHz to 30 GHzBands above 30 GHzg296g1005g3g3g296g1006g3g3g296g1007g3 g296g1008g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1009 g1006g853g1009g3g3g121g3g18g94g272g895-60
28、-55-50-45-40-35-30-25-20-15-10-5050Attenuation(dB)Offset (MHz)Spectral efficiency classes:5LA, 5HA, 6LA, 6HA, 7A, 8A (CS 27,5 to 112 MHz)Bands from 3 GHz to17 GHz(see note 1)Bands from 17 GHz to 30 GHz(for class 8A see note 2)Bands above 30 GHz(for class 8A see note 2)g296g1005g3g3g3g296g1006g3g3g29
29、6g1007g3g3g296g1008 g296g1009g3g3g3g3g3g3g3g3g3g3g3g296g1010 g1006g853g1009g3g3g121g3g18g94g282g895-60-55-50-45-40-35-30-25-20-15-10-5050Attenuation(dB)Offset (MHz)Spectral efficiency classes:5L, 5H, 6L, 6H, 7, 8 (CS 27,5 MHz)5LB, 5HB, 6LB, 6HB, 7B, 8B (CS 27,5 to 112 MHz)Bands from 3 GHz to17 GHz(s
30、ee note 1)Bands from 17 GHz to 30 GHz(for class 8B see note 2)Bands above 30 GHz(for class 8B see note 2)g296g1005g3g3g296g1006g3g296g1007g3g3g296g1008 g296g1009g3g3g3g3g3g3g3g3g3g3g3g296g1010 g1006g853g1009g3g3g121g3g18g94g286g895NOTE 1: See note (1) in tables 2a through 2g. NOTE 2: For classes 8,
31、8A and 8B the limit for bands within the range 17 GHz to 30 GHz is valid also above 30 GHz; see notes (2) and (3) in tables 2d through 2f and notes (1) and (2) in table 2g. Figure 6a: Unified spectrum masks (frequency bands in the range below 57 GHz) ETSI ETSI EN 302 217-2-2 V2.2.1 (2014-04)26-45-40
32、-35-30-25-20-15-10-5050.0 0.4 0.8 1.2 1.6 2.0 2.4 Attenuation(dB)Offset (MHz)g94g393g286g272g410g396g258g367g3g286g296g296g349g272g349g286g374g272g455g3g18g367g258g400g400g286g400g3g1005g853g3g1006g3g258g374g282g3g1007a)g1004g296g1005g3g3g3g296g1006g3g3g3g3g3g3g3g3g3g3g3g3g296g1007g3g3g3g3g3g3g3g3g3
33、g3g3g3g3g3g3g3g3g3g3g3g3g296g1008g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1009For minimum attenuationSee note-45-40-35-30-25-20-15-10-5050.00 0.40 0.80 1.20 1.60 2.00 2.40Attenuation(dB)Offset (MHz)g94g393g286g272g410g396g258g367g3g286g296g29
34、6g349g272g349g286g374g272g455g3g18g367g258g400g400g3g1008g62g271g895g38g381g396g3g373g349g374g349g373g437g373g3g258g410g410g286g374g437g258g410g349g381g374g94g286g286g374g381g410g286g1004g296g1005g3g3g3g296g1006g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1007g3g3g3g3g3g3g3g3g3g3g3g3
35、g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1008-45-40-35-30-25-20-15-10-5050.00 0.40 0.80 1.20 1.60 2.00 2.40Attenuation(dB)Offset (MHz)g1004 g296g1005g3 g296g1006g3g296g1007g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g100
36、8g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1009g94g393g286g272g410g396g258g367g3g286g296g296g349g272g349g286g374g272g455g3g18g367g258g400g400g3g1008g44g272g895g38g381g396g3g373g349g374g349g373g437g373g3g258g410g410g286g374g437g258g410g349g
37、381g374g94g286g286g374g381g410g286-50-45-40-35-30-25-20-15-10-5050.00 0.40 0.80 1.20 1.60 2.00 2.40Attenuation (dB)Offset (MHz)g1004g296g1005g3 g296g1006g3g296g1007g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1008g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g
38、3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1009g94g393g286g272g410g396g258g367g3g286g296g296g349g272g349g286g374g272g455g3g18g367g258g400g400g286g400g3g1009g62g4g853g3g1009g44g4g853g3g1010g62g4g282g895g38g381g396g3g373g349g374g349g373g437g373g3g258g410g410g286g374g437g258g410g349g381g374g94g286g286
39、g374g381g410g286g1009g62g4g1009g44g4g1010g62g4-50-45-40-35-30-25-20-15-10-5050.00 0.40 0.80 1.20 1.60 2.00 2.40Attenuation (dB)Offset (MHz)g94g393g286g272g410g396g258g367g3g286g296g296g349g272g349g286g374g272g455g3g18g367g258g400g400g286g400g3g1009g62g17g853g3g1009g44g17g853g3g1010g62g17g286g895g38g
40、381g396g3g373g349g374g349g373g437g373g3g258g410g410g286g374g437g258g410g349g381g374g94g286g286g374g381g410g286g1004g296g1005g3g296g1006g3g296g1007g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g296g1008g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g3g
41、3g3g3g3g3g3g3g3g3g3g3g3g3g296g1009g1009g62g17g1009g44g17g1010g62g17NOTE: The noise floor attenuation depends on the CS; see table 2k for details. Figure 6b: Unified spectrum masks (frequency bands 71 GHz to 76 GHz and 81 GHz to 86 GHz) ETSI ETSI EN 302 217-2-2 V2.2.1 (2014-04)27Table 2a: Unified spe
42、ctrum masks: Corner points for CS = 1,75 MHz Spectral efficiency Min. RIC rate (Mbit/s) MaskreferenceshapeK1(dB) f1 (MHz)K2(dB) f2 (MHz)K3(dB) f3 (MHz)K4(dB) f4 (MHz)K5(dB) f5 (MHz)K6(dB) f6 (MHz)Reference Index Class 1 1 1 Figure 6a(a) 1 0,85 -23 1,05 -23 1,7 -45 3 2 2 2 3 3 3 4 4L 4 Figure 6a(b) 1
43、 0,8 -28 1,1 -55(1)-50(2)-45(3)3,5(1)3,1(2)2,6(3)(1) For systems in frequency bands within the range from 3 GHz to 17 GHz. In addition, for frequency bands below 10 GHz, a second equipment option with spectrum masks floor extended at -60 dB is also here below provided; this frequency corner of the m
44、ask shall be derived by linear interpolation from the values in the table. For clarity these values, affecting this corner point, are reported below in this table. Rationale for that is that cases of very congested nodal areas are not infrequent. Regulatory bodies, for the links converging in those
45、nodal points, on a case by case basis, might limit the licensing only to equipment that fulfils the more stringent figure of -60 dB. Administrations, requiring for those special cases also the more tightening option, will mention it in the Interface Notification under article 4.1 of R this frequency
46、 corner of the mask shall be derived by linear interpolation from the values in the table. For clarity these values, affecting this corner point, are reported below in this table. Rationale for that is that cases of very congested nodal areas are not infrequent. Regulatory bodies, for the links conv
47、erging in those nodal points, on a case by case basis, might limit the licensing only to equipment that fulfils the more stringent figure of -60 dB. Administrations, requiring for those special cases also the more tightening option, will mention it in the Interface Notification under article 4.1 of
48、R this frequency corner of the mask shall be derived by linear interpolation from the values in the table. For clarity these values, affecting this corner point, are reported below in this table. Rationale for that is that cases of very congested nodal areas are not infrequent. Regulatory bodies, fo
49、r the links converging in those nodal points, on a case by case basis, might limit the licensing only to equipment that fulfils the more stringent figure of -60 dB. Administrations, requiring for those special cases also the more tightening option, will mention it in the Interface Notification under article 4.1 of R corner points 5 and 6 are coincident. Spectral efficiency Min. RIC rate (Mbit/s) Mask reference shape Frequency corner variation for the -60 dB floor option Reference Index Class 4 4L 16 Figure 6a(b) K3/f3 = -60 dB/16 MHz 5 4H 24 Figure 6a(c) K5/f5 = -60 dB/1
