
Article 1 
Decision 2008/411/EC is amended as follows:

((1)) Article 2 is replaced by the following:
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Article 2 

1. Without prejudice to the protection and continued operation of other existing use in this band, Member States shall designate and subsequently make available, on a non-exclusive basis the 3 400-3 800 MHz frequency band for terrestrial electronic communications networks, in compliance with the parameters set out in the Annex. Moreover, Member States need not apply the parameters laid down in the Annex in respect of rights of use for terrestrial electronic communications networks in the 3 400-3 800 MHz frequency band existing at the date of adoption of this decision, to the extent that the exercise of those rights does not prevent the use of that band according to the Annex.
2. Member States shall ensure that networks referred to in paragraph 1 give appropriate protection to systems in adjacent bands.
3. Member States shall not be bound to implement the obligations under this Decision in geographical areas where coordination with third countries requires a deviation from the parameters in the Annex.Member States shall make all practicable efforts to solve such deviations, which they shall notify to the Commission, including the affected geographical areas, and publish the relevant information pursuant to Decision No 676/2002/EC.';
((2)) In Article 3, the following subparagraph is added:
'Member States shall facilitate cross-border coordination agreements with the aim of enabling the operation of those networks, taking into account existing regulatory procedures and rights.';
((3)) The following Article 4a is inserted:
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Article 4a 
Member States shall apply the conditions laid down in the Annex on 30 June 2015 at the latest.
Member States shall report on the application of this Decision on 30 September 2015 at the latest.';
((4)) The Annex is replaced by the text in the Annex to this Decision.
Article 2 
This Decision is addressed to the Member States.
Done at Brussels, 2 May 2014.
For the Commission
Neelie KROES
Vice-President
ANNEX


ANNEX  A.  1. The preferred duplex mode of operation in the 3 400-3 600 MHz sub-band shall be Time Division Duplex (TDD).
 2. 

((a)) ensuring greater efficiency of spectrum use, such as when sharing with existing rights of use during a co-existence period or implementing market-based spectrum management; or
((b)) protecting existing uses or avoiding interference; or
((c)) coordination with non-EU countries.

Where the FDD mode of operation is implemented, the duplex spacing shall be 100 MHz with terminal station transmission (FDD uplink) located in the lower part of the band starting at 3 410 MHz and finishing at 3 490 MHz and base station transmission (FDD downlink) located in the upper part of the band starting at 3 510 MHz and finishing at 3 590 MHz.
 3. The duplex mode of operation in the 3 600-3 800 MHz sub-band shall be Time Division Duplex.
 4. The assigned block sizes shall be in multiples of 5 MHz. The lower frequency limit of an assigned block shall be aligned with or spaced at multiples of 5 MHz from the relevant sub-band edge. Depending on the duplex mode of operation the relevant sub-band edges are: 3 400 MHz and 3 600 MHz for TDD; 3 410 MHz and 3 510 MHz for FDD.
 5. Base station and terminal station transmission within the 3 400-3 800 MHz band shall be in compliance with the Block Edge Mask in this Annex.
 B. 
The following technical parameters for base stations called block edge mask (BEM) are an essential component of conditions necessary to ensure coexistence between neighbouring networks in the absence of bilateral or multilateral agreements between operators of such neighbouring networks. Less stringent technical parameters, if agreed among the operators of such networks, may also be used.

The BEM consists of several elements given in Table 1, both for the 3 400-3 600 MHz and the 3 600-3 800 MHz sub-band. The baseline power limit, designed to protect the spectrum of other operators, and the transitional region power limits, enabling filter roll-off from the in-block to the baseline power limit represent out-of-block elements. The guard bands apply only in the case of using FDD in the 3 400-3 600 MHz sub-band. The BEM is applicable to base stations with different power levels (typically referred to as macro, micro, pico and femto base stations).

Tables 2 to 6 contain the power limits for the different BEM elements. The in-block power limit is applied to a block owned by an operator. Power limits are provided also for guard bands and for the protection of radar operation below 3400 MHz.

The frequency ranges in Tables 1 to 6 depend on the duplex mode chosen for the 3 400-3 600 MHz sub-band (TDD or alternatively FDD). PMax is the maximum carrier power for the base station in question, measured as EIRP. Synchronized operation means operation of TDD in two different networks where no simultaneous uplink and downlink transmissions occur, as defined in applicable standards.

To obtain a BEM for a specific block, the BEM elements that are defined in Table 1 are combined in the following steps:


1.. In-block power limit is used for the block assigned to the operator.
2.. Transitional regions are determined, and corresponding power limits are used. The transitional regions may overlap with guard bands, in which case transitional region power limits are used.
3.. For the remaining spectrum assigned to FDD or TDD, baseline power limits are used.
4.. For the remaining guard band spectrum, guard band power limits are used.
5.. For spectrum below 3 400 MHz, one of the additional baseline power limits is used.

The Figure provides an example of the combination of different BEM elements.

In the case of unsynchronized TDD networks, the compliance of two adjacent operators with the BEM requirements could be achieved by introducing frequency separation (e.g. through the authorisation process at national level) between the block edges of both operators. As another option, the so-called restricted blocks may be introduced for two adjacent operators which would require them to limit the power level used in the upper- or lowermost portions of their assigned spectrum blocks.


BEM element Definition
In-block Refers to a block for which the BEM is derived.
Baseline Spectrum used for TDD, FDD uplink or FDD downlink, with the exception of the block assigned to the operator and the corresponding transitional regions.
Transitional region For FDD downlink blocks, the transitional region applies 0 to 10 MHz below and 0 to 10 MHz above the block assigned to the operator.For TDD blocks, the transitional region applies 0 to 10 MHz below and 0 to 10 MHz above the block assigned to the operator. The transitional region applies to adjacent TDD blocks assigned to other operators if networks are synchronised, or to spectrum in-between adjacent TDD blocks that are separated by 5 or 10 MHz. Transitional regions do not apply to adjacent TDD blocks assigned to other operators, if networks are not synchronised.The transitional region does not apply below 3 400 MHz or above 3 800 MHz.
Guard bands The following guard bands apply in case of an FDD allocation:3 400-3 410, 3 490-3 510 (duplex gap) and 3 590-3 600 MHzIn case of overlap between transitional regions and guard bands, transitional power limits are used.
Additional baseline Spectrum below 3 400 MHz.


BEM element Frequency range Power limit
In-block Block assigned to the operator Not obligatory.In case an upper bound is desired by an administration, a value must be applied which does not exceed 68 dBm/5 MHz per antenna.
For femto base stations, power control should be applied to minimize interference to adjacent channels. The requirement on power control for femto base stations results from the need to reduce interference from equipment that may be deployed by consumers and may thus not be coordinated with surrounding networks.

BEM element Frequency range Power limit
Baseline FDD downlink (3 510-3 590 MHz).Synchronized TDD blocks (3 400-3 800 MHz or 3 600-3 800 MHz). Min(PMax — 43,13) dBm/5 MHz EIRP per antenna
Baseline FDD uplink (3 410-3 490 MHz).Unsynchronised TDD blocks (3 400-3 800 MHz or 3 600-3 800 MHz). – 34 dBm/5 MHz EIRP per cell

The baseline for FDD downlink and synchronised TDD is expressed by combining attenuation relative to the maximum carrier power with a fixed upper limit. The stricter of the two requirements applies. The fixed level provides an upper bound on the interference from a base station. When two TDD blocks are synchronized, there will be no interference between base stations. In this case, the same baseline as for the FDD downlink region is used.The baseline power limit for FDD uplink and unsynchronised TDD is expressed as a fixed limit only.

BEM element Frequency range Power limit
Transitional region – 5 to 0 MHz offset from lower block edge or0 to 5 MHz offset from upper block edge Min(PMax — 40,21) dBm/5 MHz EIRP per antenna
Transitional region – 10 to – 5 MHz offset from lower block edge or5 to 10 MHz offset from upper block edge Min(PMax — 43,15) dBm/5 MHz EIRP per antenna
The transitional region power limits are defined to enable the reduction of power from the in-block level to the baseline or guard band levels. The requirements are expressed as attenuation relative to the maximum carrier power, combined with a fixed upper limit. The stricter of the two requirements applies.

BEM element Frequency range Power limit
Guard band 3 400-3 410 MHz – 34 dBm/5 MHz EIRP per cell
Guard band 3 490-3 500 MHz – 23 dBm/5 MHz per antenna port
Guard band 3 500-3 510 MHz Min(PMax — 43,13) dBm/5 MHz EIRP per antenna
Guard band 3 590-3 600 MHz Min(PMax — 43,13) dBm/5 MHz EIRP per antenna
For the guard band 3 400-3 410 MHz, the power limit is chosen to be the same as the baseline in the adjacent FDD uplink (3 410-3 490 MHz). For the guard bands 3 500-3 510 MHz and 3 590-3 600 MHz, the power limit is chosen to be the same as the baseline in the adjacent FDD downlink (3 510-3 590 MHz). For the guard band 3 490-3 500 MHz, the power limit is based on the spurious emission requirement of – 30 dBm/MHz at the antenna port converted to 5 MHz bandwidth.

Case BEM element Frequency range Power limit
A Union countries with military radiolocation systems below 3 400 MHz Additional Baseline Below 3 400 MHz for both TDD and FDD designation – 59 dBm/MHz EIRP
B Union countries with military radiolocation systems below 3 400 MHz Additional Baseline Below 3 400 MHz for both TDD and FDD designation – 50 dBm/MHz EIRP
C Union countries without adjacent band usage or with usage that does not need extra protection Additional Baseline Below 3 400 MHz for both TDD and FDD designation Not applicable


The additional baseline power limits reflect the need for protection for military radiolocation in some countries. Cases A, B and C can be applied per region or country so that the adjacent band may have different levels of protection in different geographical areas or countries, depending on the deployment of the adjacent band systems. Other mitigation measures like geographical separation, coordination on a case-by-case basis or an additional guard band may be necessary for a TDD mode of operation. The additional baseline power limits given in Table 6 are applicable only to outdoor cells. In the case of an indoor cell, the power limits can be relaxed on a case by case basis. For terminal stations, other mitigation measures may be necessary such as geographical separation or an additional guard band for both the FDD and TDD mode of operation.



 C. 

Maximum in-block power 25 dBm


Member States may relax the limit set out in Table 7 under certain circumstances, for example fixed terminal stations, provided that protection and continued operation of other existing use in the 3 400-3 800 MHz band is not compromised and cross-border obligations are fulfilled.

