ANNEX
PARAMETERS REFERRED TO IN ARTICLE 3
A. General parameters
1.
Pursuant to Article 3(1)(a), within the 703-733 MHz and 758-788 MHz frequency bands, the frequency arrangement shall be as follows:
(a)
the assigned block sizes shall be in multiples of 5 MHz ( 1 ) ;
(b)
the mode of operation shall be Frequency Division Duplex (FDD); the duplex spacing shall be 55 MHz with terminal station transmission (FDD uplink) located in the lower frequency band 703-733 MHz and base station transmission (FDD downlink) located in the upper frequency band 758-788 MHz;
(c)
the lower frequency limit of an assigned block shall be aligned with or spaced at multiples of 5 MHz from the band edge of 703 MHz.
Without prejudice to the right of Member States to organise and use their spectrum for public safety and public security purposes and for defence, if PPDR radio communications are implemented, the technical conditions for wireless broadband electronic communications services in this annex should be used.
2.
Pursuant to Article 3(1)(b), the frequency arrangement within the 738-758 MHz frequency band for use in full or in part for terrestrial systems capable of providing wireless broadband electronic communications services, shall be as follows:
(a)
the upper band edge of the designated spectrum range shall be either 758 MHz or 753 MHz; the latter is only applicable in conjunction with the frequency arrangement pursuant to Section A.3 starting at 753 MHz;
(b)
the lower band edge of the designated spectrum range shall start at one of the following: 738 MHz, 743 MHz, 748 MHz or 753 MHz;
(c)
the mode of operation shall be limited to base station (‘downlink-only’) transmission in accordance with the technical parameters in Section B;
(d)
the assigned block sizes within the designated spectrum range shall be in multiples of 5 MHz ( 1 ) ; the upper frequency limit of an assigned block shall be aligned with or spaced at multiples of 5 MHz from the upper band edge.
3.
Pursuant to Article 3(1)(b), the frequency arrangement within the frequency bands 698-703 MHz, 733-736 MHz, 753-758 MHz and 788-791 MHz for use in full or in part for PPDR radio communications shall be as follows: the mode of operation shall be Frequency Division Duplex; the duplex spacing shall be 55 MHz with terminal station transmission (PPDR uplink) located in one or both of the frequency band 698-703 MHz and 733-736 MHz, and base station transmission (PPDR downlink) located in one or both of the frequency band 753-758 MHz and 788-791 MHz, respectively.
The frequency bands 703-733 MHz and 758-788 MHz, or a subset thereof, may also be used for PPDR radio communications. Such use is addressed in Section A.1.
4.
Pursuant to Article 3(1)(b), the frequency arrangement within the frequency bands 733-736 MHz and 788-791 MHz for use for M2M radio communications shall be as follows: the mode of operation shall be Frequency Division Duplex; the duplex spacing shall be 55 MHz with terminal station transmission (M2M uplink) located in the 733-736 MHz frequency band and base station transmission (M2M downlink) located in the 788-791 MHz frequency band.
5.
Pursuant to Article 3(1)(b), Member States decide on the frequency arrangement within the frequency bands 694-703 MHz and 733-758 MHz for use in full or in part for wireless audio PMSE equipment. In order to improve the coexistence between indoor wireless audio PMSE equipment used within the 694-703 MHz and/or 733-758 MHz frequency bands, and mobile electronic communications networks, Member States shall encourage, where feasible and necessary, the implementation of interference mitigation solutions.
B. Technical conditions for base stations for terrestrial systems capable of providing electronic communications services within the 738-788 MHz frequency band
The following technical parameters for base stations called ‘block edge mask’ (BEM) shall be used in order to ensure coexistence between neighbouring networks and protection of other services and applications in adjacent bands. Less stringent technical parameters, if agreed among the operators or administrations concerned, may also be used provided that these parameters comply with the technical conditions applicable for the protection of other services or applications, including in adjacent bands or subject to cross-border obligations.
The BEM ( 2 ) is an emission mask that is defined as a function of frequency in relation to a ‘block edge’, the latter being the frequency boundary of a spectrum block for which rights of use are assigned to an operator. The BEM consists of several elements which are defined for certain measurement bandwidths. A ‘band edge’ denotes the frequency boundary of a spectrum range designated for a certain use.
BEMs for base stations given below have been developed for equipment used in mobile networks. The same base station BEM applies both for FDD downlink use within the 758-788 MHz frequency band (as defined in Section A.1) and optional downlink-only use within the 738-758 MHz frequency band (as defined in Section A.2). The BEMs serve to protect other spectrum blocks used for electronic communications services (including downlink-only use) as well as other services and applications in adjacent bands. Additional measures which do not constrain economies of scale of equipment may be applied at national level to further facilitate the coexistence of electronic communications services and other uses within the 700 MHz frequency band.
The base station BEM consists of in-block and out-of-block power limits. The in-block power limit is applied to a block assigned to an operator. The out-of-block power limits are applied to spectrum within or outside the 700 MHz frequency band, which is outside the block assigned. Table 1 contains the different spectrum elements of the base station BEM, whereby all BEM elements except ‘in-block’ are mapped to out-of-block power limits. Optional in-block power limits are given in Table 2. Out-of-block power limits for different BEM elements are given in Table 3 to Table 8.
To obtain a base station BEM for a specific block within the FDD downlink or within the 738-758 MHz frequency band when used for optional downlink-only use, the BEM elements are used as follows:
In-block power limit is used for the block assigned to the operator.
—
Transitional regions are determined, and corresponding power limits are used. The transitional regions may overlap with guard bands, adjacent bands and the duplex gap, in which case transitional power limits are used.
—
For remaining assigned spectrum which constitutes baseline (as defined in Table 1), baseline power limits are used.
—
For remaining spectrum in the guard bands (i.e. not covered by transitional regions or not used for PPDR or M2M radio communications), guard band power limits are used.
—
For spectrum in the 733-758 MHz frequency band not used for downlink-only or PPDR or M2M radio communications, duplex gap power limits apply.
Table 1
Definition of BEM elements for blocks pursuant to Sections A.1 and A.2
BEM element
Definition
In-block
Refers to a block for which the BEM is derived.
Baseline
Spectrum used within the frequency bands 703-733 MHz (i.e. FDD uplink) and 758-788 MHz (i.e. FDD downlink) as well as within the 738-758 MHz frequency band for downlink-only (if applicable), for digital terrestrial television broadcasting below the 694 MHz band edge, for terrestrial systems capable of providing electronic communications services above 790 MHz (both uplink and downlink), for PPDR radio communications in the 700 MHz frequency band (both uplink and downlink), and for M2M radio communications in the 700 MHz frequency band (both uplink and downlink).
Transitional region
Spectrum from 0 to 10 MHz below and from 0 to 10 MHz above the block assigned to an operator; in a frequency range where transitional regions and spectrum used for FDD uplink, PPDR uplink or M2M uplink overlap, transitional power limits do not apply.
Guard bands
(a)
Spectrum between the lower edge of the 700 MHz frequency band and the lower edge of the FDD uplink (i.e. 694-703 MHz);
(b)
Spectrum between the upper edge of FDD downlink (i.e. 788 MHz) and the lower edge of the FDD downlink according to Decision 2010/267/EU (i.e. 791 MHz).
In case of overlap between a transitional region and a guard band, transitional power limits are used. When spectrum is used for PPDR or M2M radio communications, baseline or transitional power limits are used.
Duplex gap
Spectrum in the 733-758 MHz frequency band.
In case of overlap between a transitional region and the part of the duplex gap not used for downlink-only or PPDR radio communications or M2M radio communications, transitional power limits are used.
In-block requirements
Table 2
Base station in-block power limit
Frequency range
Maximum mean EIRP ( 3 )
Measurement bandwidth
Block assigned to the operator
Not mandatory.
In case an upper bound is desired by an administration, a value may be applied, which does not exceed 64 dBm/5 MHz per antenna.
5 MHz
Out-of-block requirements
Table 3
Base station baseline power limit
Frequency range
Bandwidth of protected block
Maximum mean EIRP
Measurement bandwidth
Uplink frequencies in the range 698-736 MHz ( 4 )
≥ 5 MHz
– 50 dBm per cell ( 5 )
5 MHz
3 MHz
– 52 dBm per cell ( 5 )
3 MHz ( 4 )
≤ 3 MHz
– 64 dBm per cell ( 5 )
200 kHz ( 4 )
FDD uplink frequencies as defined in Decision 2010/267/EU (i.e. 832-862 MHz)
≥ 5 MHz
– 49 dBm per cell ( 5 )
5 MHz
Downlink frequencies in the range 738-791 MHz
≥ 5 MHz
16 dBm per antenna
5 MHz
3 MHz
14 dBm per antenna
3 MHz
< 3 MHz
2 dBm per antenna
200 kHz
FDD downlink frequencies as defined in Decision 2010/267/EU (i.e. 791-821 MHz)
≥ 5 MHz
16 dBm per antenna
5 MHz
Table 4
Base station transitional power limits in the range 733-788 MHz
Frequency range
Maximum mean EIRP
Measurement bandwidth
– 10 to – 5 MHz from lower block edge
18 dBm per antenna
5 MHz
– 5 to 0 MHz from lower block edge
22 dBm per antenna
5 MHz
0 to + 5 MHz from upper block edge
22 dBm per antenna
5 MHz
+ 5 to + 10 MHz from upper block edge
18 dBm per antenna
5 MHz
Table 5
Base station transitional power limits above 788 MHz
Frequency range
Maximum mean EIRP
Measurement bandwidth
788-791 MHz for a block with upper edge at 788 MHz
21 dBm per antenna
3 MHz
788-791 MHz for a block with upper edge at 783 MHz
16 dBm per antenna
3 MHz
788-791 MHz for a block with upper edge at 788 MHz for protection of systems with bandwidth < 3 MHz
11 dBm per antenna
200 kHz
788-791 MHz for a block with upper edge at 783 MHz for protection of systems with bandwidth < 3 MHz
4 dBm per antenna
200 kHz
791-796 MHz for a block with upper edge at 788 MHz
19 dBm per antenna
5 MHz
791-796 MHz for a block with upper edge at 783 MHz
17 dBm per antenna
5 MHz
796-801 MHz for a block with upper edge at 788 MHz
17 dBm per antenna
5 MHz
Table 6
Base station power limits for the part of the duplex gap not used for downlink-only or PPDR radio communications or M2M radio communications
Frequency range
Maximum mean EIRP
Measurement bandwidth
– 10 to 0 MHz offset from FDD downlink lower band edge or lower edge of the lowest downlink-only block, but above FDD uplink upper band edge
16 dBm per antenna
5 MHz
More than 10 MHz offset from FDD downlink lower band edge or lower edge of the lowest downlink-only block, but above FDD uplink upper band edge
– 4 dBm per antenna
5 MHz
Table 7
Base station power limits for the part of the guard bands not used for PPDR radio communications or M2M radio communications
Frequency range
Maximum mean EIRP
Measurement bandwidth
Spectrum between the lower band edge of the 700 MHz frequency band and FDD uplink lower band edge (i.e. 694-703 MHz);
– 32 dBm per cell ( 6 )
1 MHz
Spectrum between FDD downlink upper band edge and the FDD downlink lower band edge as defined in Decision 2010/267/EU (i.e. 788-791 MHz)
14 dBm per antenna
3 MHz
Table 8
Base station baseline power limits for spectrum below 694 MHz
Frequency range
Maximum mean EIRP
Measurement bandwidth
Frequencies below 694 MHz where digital terrestrial television broadcasting is protected
– 23 dBm per cell ( 7 )
8 MHz
C. Technical conditions for terminal stations for electronic communications services within the 703-733 MHz frequency band
BEMs for terminal stations given below have been developed for equipment used in mobile networks.
The terminal station BEM consists of in-block and out-of-block power limits. The in-block power limit is applied to a block assigned to an operator. The out-of-block power limits are applied to the following spectrum elements: the duplex gap between FDD uplink and FDD downlink (including downlink-only spectrum, if applicable), the guard band between the upper limit of spectrum used for television broadcasting (694 MHz) and FDD uplink (i.e. 694-703 MHz), and spectrum used for television broadcasting (i.e. below 694 MHz).
The BEM requirements for terminal stations are given in Table 9 to Table 12 ( 8 ) . The power limits are specified as equivalent isotropically radiated power (EIRP) for terminal stations designed to be fixed or installed and as total radiated power (TRP) ( 9 ) for terminal stations designed to be mobile or nomadic.
Administrations may relax the in-block power limit in certain situations, for example fixed terminal stations in rural areas provided that protection of other services, networks and applications is not compromised and cross-border obligations are fulfilled.
In-block requirements
Table 9
Terminal station in-block power limit
Maximum mean power
23 dBm ( 10 )
Out-of-block requirements
Table 10
Terminal station power limits for the guard band 694-703 MHz
Frequency range
Maximum mean out-of-block EIRP
Measurement bandwidth
694-698 MHz
– 7 dBm
4 MHz
698-703 MHz
2 dBm
5 MHz
Table 11 (non-mandatory)
Terminal station power limits for the duplex gap
Frequency range
Maximum mean out-of-block EIRP
Measurement bandwidth
733-738 MHz
2 dBm
5 MHz
738-753 MHz
– 6 dBm
5 MHz
753-758 MHz
– 18 dBm
5 MHz
Explanatory note to Table 11
The power limits have been derived from the spectrum emission mask specified in clause 4.2.3 of ETSI EN 301 908-13 v6.2.1, which means that LTE-based equipment will comply inherently with the emission limits specified in Table 11. No additional test procedure is required to ensure compliance of such equipment with the power limits specified above.
Table 12
Terminal station power limits for frequencies below 694 MHz used for terrestrial broadcasting (unwanted emissions)
Frequency range
Maximum mean out-of-block power
Measurement bandwidth
470-694 MHz
– 42 dBm
8 MHz
Explanatory notes to Table 12
(1)
The derivation of the unwanted emissions limit is based on DTT broadcasting using DVB-T2 and a WBB system with a bandwidth of 10 MHz for a centre frequency separation between DTT broadcasting and WBB of 18 MHz (assuming an 8 MHz TV channel, 9 MHz guard band and a WBB system bandwidth of 10 MHz). If Member States wish to allow the deployment of WBB systems on a national basis with a bandwidth greater than 10 MHz and in case unwanted out-of-block power higher than – 42 dBm/8 MHz is generated in the band below 694 MHz, they should consider:
(a)
either implementing the greater WBB system bandwidth starting at a frequency higher than 703 MHz so that the required limit of out-of-block power is still met;
(b)
and/or applying mitigation techniques according to note 3.
(2)
The value of the unwanted out-of-block emissions limit is derived with regard to fixed DTT reception. Member States who wish to consider portable-indoor DTT reception may need, on a case-by-case basis, to implement further measures at a national/local level (see note 3).
(3)
Examples of potential mitigation techniques which may be considered by Member States include using additional DTT filtering, reducing the in-block power of the terminal station, reducing the bandwidth of the terminal station transmissions, or using techniques contained in the non-exhaustive list of potential mitigation techniques given in CEPT Report 30.
(4)
Additional considerations on coexistence between WBB systems and DTT broadcasting: in order to mitigate DTT receiver blocking caused by base station transmission, additional external filtering could be applied at the input of the DTT receiver chain at national level, in particular to avoid overload saturation in antenna amplifiers; furthermore, interference from broadcasting transmitters to base station receivers, either caused by transmitter in-band power or unwanted emissions, may arise. In such cases, appropriate mitigation techniques may be applied on a case-by-case basis at national level.
( 1 ) 5 MHz or more; this does not preclude smaller channel bandwidths within an assigned block.
( 2 ) The BEM is based on minimum coupling loss (MCL) analysis and simulations; the BEM elements are defined on a per cell or per antenna basis, depending on the co-existence scenario from which they have been derived.
( 3 ) Equivalent Isotropically Radiated Power (EIRP) is the total power radiated in any direction at a single location, independent of any base station configuration.
( 4 ) Administrations may select a measurement bandwidth of 3 MHz or 200 kHz for protection of a block size of 3 MHz depending on the national implemented options.
( 5 ) In a multi-sector site, the value per ‘cell’ corresponds to the value for one of the sectors.
( 6 ) In a multi-sector site, the value per ‘cell’ corresponds to the value for one of the sectors.
( 7 ) In a multi-sector site, the value per ‘cell’ corresponds to the value for one of the sectors.
( 8 ) Further requirements may be taken into account by ETSI in the harmonised standards.
( 9 ) Total radiated power (TRP) is a measure of how much power the antenna actually radiates. The TRP is defined as the integral of the power transmitted in different directions over the entire radiation sphere.
( 10 ) This value is subject to a tolerance of up to + 2 dB, to take account of operation under extreme environmental conditions and production spread.
