Key Benefits:
Publication of Danish radio interface no. 00 056 for radio installations using ultra-broadband technology (UWB) to communicate, building materials (BMA) and detecting objects (ODC) 1)
Under section 9 of the law on radio and telecommunications terminal equipment and electromagnetic conditions, cf. Law Order no. 823 of 3. July 2007 :
§ 1. For radio installations using ultrabroadband technology (UWB) to communicate, building materials (BMA) and detecting objects (ODC), the following Danish radio interface (BMA)) applies to the following Danish radio interface, cf. Annex 1 : Danish radio interface no. 00 056 for radio installations using ultra-broadband technology (UWB) to communicate, building materials (BMA) and detecting objects (ODC).
§ 2. The announcement shall enter into force on 1. November, 2009.
Appendix 1
Danish radio interface no. 00 056 for radio installations using ultra-broadband technology (UWB) to communicate, building materials (BMA) and detecting objects (ODC)
1. Communication (general application)
1.1 Peace Assignments, Shipping Effects, licensing conditions, remediation techniques, etc.
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1.2. Suitable remedial techniques
It is also permitted that equipment using ultrabroadband technology uses radio frequencies with higher e.i.r.p. limit values than those specified in the table in section 1.1 when additional remedial techniques are used, as described in the relevant harmonized standards adopted in accordance with Directive 1999 /5/EC, or any other remedial techniques which result in the equipment attesting at least the same level of protection as the limit values set out in the table in section 1.1 of the table. The following remediation techniques are presumed to provide such protection :
1.2.1. Correction using Engineering "Low Duty Cycle" (LDC)
A maximum of -41,3 dBm/MHz and a maximum peak value for e.i.r.p. of 0 dBm measured in the frequency range of 3,1 to 4.8 GHz, provided that such "Low-Duty-Cycle" is used, provided that the sum of all of the transmitted signals constitute less than 5% of the time per second and less than 0,5% of the time per hour, and that the duration of the individual transmitted signals is 5 milliseconds more than 5 milliseconds.
1.2.2. Correction by the Engineering "Detect and Avoid technique" (DAA)
A maximum of -41,3 dBm/MHz and a maximum peak value for e.i.r.p. of 0 dBm measured in the range of 3,1 to 4.8 GHz and 8,5-9,0 GHz, provided that a "Detect and Avoid" remediation technique is being used, provided that a "Detect and Avoid" remediation technique is being used, provided that a "Detect and Avoid" remediation technique is used. (DAA), as described in the relevant harmonised standards adopted in accordance with Directive 1999 /5/EC.
1.3. Use of equipment using ultrabroadband technology, engine and rail vehicles
Ultrabroadband equipment can be used in motor vehicles and railway vehicles when the following parameters are observed.
1.3.1. Maximum e.r.p. density for use of ultra-band technology in motor and rail vehicles
It is permissible that equipment using ultrabroadband technology in motor and rail vehicles uses radio frequencies with the e.i.r.p. limit values laid down in section 1.1, provided that the frequency bands 4.2-4.8 GHz and 6,0-8.5 GHz are used ; following options :
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1.3.2. Suitable relief techniques in motor vehicles and railway vehicles
It is also permitted to use equipment using ultrabroadband technology, engine and rail vehicles with other e.i.r.p. harmonized standards adopted in accordance with Directive 1999 /5/EC, or any other remedial techniques which result in the equipment attesting at least the same level of protection as that, the limit values shown in the tables above. The following remediation techniques are presumed to provide such protection :
1.3.2.1. Correction using Engineering "Low Duty Cycle" (LDC)
Use of equipment using ultrabroadband technology and using the LDC relief technique in the 3,1-4.8 GHz band as described in sections 1.2.1, in the engine and railway vehicles with the same e.i.r.p. 1.2.1. For the other frequency fields, the e.i.r.p. Limits shall apply to the limit values set out in section 1.1.
1.3.2.2. Correction by the Engineering "Detect and Avoid technique" (DAA)
Use of equipment using ultrabroadband technology and using the DAA correcting technique in the 3,1-4.8 GHz band and 8,5-9,0 GHz band, engine and railway vehicles with an e.i.r.p.-threshold of -41,3 dBm/MHz, provided that : use techniques for the remedying of interference that gives at least the same service as the techniques described in harmonized standards adopted in accordance with Directive 1999 /5/EC. These techniques require a sendepower management (TPC) with a regulatory area of at least 12 dB. In other cases, there is an e.i.r.p.-threshold of -53,3 dBm/MHz.
2. Utilisation of ultrabroadband technology for the analysis of construction materials (BMA)
2.1 Frequent allocations, seatings, conditions of authorisation, remediation techniques, etc.
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2.2 Remedial Techniques
It is permissible that BMA equipment which uses remedial techniques which provide at least the same benefit as the techniques described in the relevant harmonized standards adopted in accordance with Directive 1999 /5/EC shall apply the frequencies ; -1,215-1,73 GHz with a maximum of -70 dBm/MHz and frequency areas 2,5-2,69 GHz and 2.7-3.4 GHz with a maximum of -50 dBm/MHz, provided that at least the level of level of protection is achieved at the same level of protection as the limit values in the table above is provided.
2.3 Protection of other radio services
In order to protect radio-astronomite services, the total emission density in spectrum areas shall be 2,69-2,70 GHz and 4.8-5.0 GHz must be less than -65 dBm/MHz, as described in the relevant harmonized standards adopted pursuant to Directive ; 1999 /5/EF.
3. Utilisation of ultrabroadband technology for the detection of objects (ODC)
3.1 Frequencies, seatings, conditions of authorisation, remediation techniques and so on.
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3.2 Table 1
The frequency bands and maximum levels of exposed circuit shall be carried out.
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Note 1 : Equipment using LBT as described in the harmonized standard EN 302 498-2 and which complies with the requirements of the following Table 2 may be used in the frequency bands 2,5 to 2,69 GHz and 2,9-3.4 GHz with a maximum of -50 dBm/MHz for the maximum.
Note 2 : In order to protect other radio services, non-permanent installations (application B) shall comply with the following requirements for the total output :
1) In the frequency bands 2,5-2,69 GHz and 4.8-5 GHz, the total spectral density must be 10 dB lower than the specified maximum spectrale e.r.p.-density
2) In the frequency band, 3.4 to 3.8 GHz, the total spectral density must be 5 dB lower than the specified maximum spectrale e.r.r.ptiredness.
Note 3 : Duty cycle shall not exceed 10% by the second
3.3 Table 2
The LBT implied thresholds for the LBT function, which must protect the radio services provided below.
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Requestation of laws, regulations, standards, etc.
Radio interfaces and relevant laws and notices can be retrieved from the IT and Telecommunications website : www.itst.dk.
The ETSI documents ((I) ETS, EN ' s and TBRs) can be retrieved from the ETSI home page : www.etsi.org.
ITU recommendations etc. can be purchased directly at the ITU, Place des Nations, CH-1211 Geneva 20, phone number : +41 22 730 5111, fax : +41 22 733 7256 or www.itu.int.
ECC publications, including ECC decisions and recommendations, can be obtained at : ECO, European Communications Office, Nansensgade 19, 1366 Copenhagen K, tlf : 3525 0300, fax : 3525 0330. For further information, please refer to the ECO home page : www.ero.dk from which the documents can also be retrieved free.
ISO/CEN/CENEC/IEC/DS standards may be purchased at Danish Standard, Collegiine Road 6, 2920 Charlottenlund, phone number : 3996 6101, fax : 3996 6102, or via www.ds.dk.
1) In accordance with the provisions of Directive 98 /34/EC, which codifies the information procedure 83 /189/EEC, this interface shall be notified to the European Commission under No 2, 2009 /357/DK.