1、STD-CEPT T/R 60-02 E-ENGL 2S D 232b434 OOLYbS7 b3 = T/R 60-01 E DisLribuon: B Paw 1 Recommendation T/R 60-01 (Malaga-Torremolinos 1975, revised in Stockholm 1976) LOW-POWER RADIOLOCATION EQUIPMENT FOR DETECTING MOVEMENT AND FOR ALERT Recommendation proposed by the Radiocommunications” Working Group
2、T/WG 3 (R) Text of the revised Recommendation adopted by the “Telecommunications” Commission: “The European Conference of Postal and Telecommunications Administrations, considering (a) that low-power radiolocation equipment for detecting movement and for alert is available to users, (b) that this eq
3、uipment is being used more and more, raking technical and regulatory problems for Administrations, (c) that in order to simpli these problems, it would be desirable for common administrative ruies and technical specifications to be applied, (d) that it would be advantageous to Administrations, users
4、 and manufacturers of this equipment for there to be an exchange of type-approval test reports between Administrations which so wish, (e) that the aim should be the mutual recogdh by the CEPT Member Administrations of test reports and type-approval certificates, recommens 1. 2. 3. 4. 5. that, to the
5、 extent that their national regulations permit, the CEFT Member Administrations should authorise the use of this equipment in accordance with the conditions set out in Annex I to this Recommendation, that the technical characteristics of this equipment should conform to those indicated in Annex II t
6、o this Recommendation, that type-approval tests should be performed in accordance with the methods of measurement described in Annex III to this Recommendation. that the test report should contain what is needed for the precise identification of the equipment and for the performance of the tests. To
7、 this end, the applicant should supply at least the information specified in Annex IV to this Recommendation, and this information shall be passed on when the test reports are exchanged, that in preparing test reports, the Administrations should follow, as far as possible, the sequence of tests and
8、numbering of paragraphs used in Annex Ili and adopt the terminology used in Annexes II and III to this Recommendation.” Edition of September 15,1988 STD.CEPT T/R 60-OL E-ENGL 1988 232b4L4 OOLY698 5LT T/R6-1 E Page 3 CONDITIONS FOR THE USE OF LOW-POWER RADIOLOCATION EQUIPMENT FOR DETECTING MOVEMENT A
9、ND FOR ALERT 1. The use of equipment with a peak envelope power of less than 25 mW e.i.r.p. should be authorised as of right (general authorisation). If national laws or regulations do not so permit, individual licences should be granted subject to the least possible restriction. More powerful equip
10、ment would remain subject to individual licensing. 2. Wen an individual licence is required, it should be granted irrespective of the applicants nationality. 3. The equipment shall be type-approved. Type-approval tests shall be carried out with the antenna(s) supplied with the equipment by the manuf
11、acturer. Only antennas of this type shall be authorised. 4. The equipment shall carry the type-approval number and, where physically possible, the following information: a) themanufacturer b) thetype c) the serial number d) the fiequency/fiequencies 5. The use of this equipment may be covered by fur
12、iher national regulations because of the possible physiological danger from their electromagnetic radiation. Edition of September 15,1988 STDmCEPT TIR 60-01 E-ENGL 1788 M 232b414 0014b77 456 TIR 60-01 E Page 4 Annex II TECHNICAL SPECIFICATIONS FOR LOW-POWER RADIOLOCATION EQUIPMENT FOR DETECTING MOVE
13、MENT AND FOR ALERT 1. 1.1. First-choice bands FREQUENCY BANDS IN WHICH THE FREQUENCIES USED SHOULD BE CHOSEN 9.500 MHz - 9.975 MHz, preferred frequency 9.520 MHz; 13.4 GHz - 14.0 GHz, preferred frequency 13.55 GHz; 24.05 GHz - 24.25 GHz, preferred frequency 24.125 GHz. 1.2. Second-choice bands 2.400
14、 MHz - 2.500 MHz, preferred frequency 2.450 MHz; 9.200 MHz - 9.500 MHZ, 10.5 GHZ - 10.6 GHZ. 2. TOTAL BANDWIDTH USED The total bandwidth used (see paragraph 2.1. in Annex III) shall not exceed 0.4% of the frequency at the upper limit of the frequency band concerned, taking into account simultaneous
15、variations in the ambient temperatme between one of the following limits (choice. optional): - 25“ C to + 55“ C - 20“ c to + 55“ c - 10“ c to + 55“ c - 5C t+4O0C and in the supply voltage oft WO relative to the value stated by the manufacturer. If a frequency is assigned, this frequency shall be wit
16、hin the total bandwidth used. 3. CLASSES OF EMISSION Any class for which the emission is within the total bandwidth used, as indicated in paragraph 2.1. 4. MAXIMUM PEAK ENVELOPE POWER 500 mW e.i.r.p. 5. SPURIOUS EMISSIONS FROM THE TRANSMITTER AND THE RECEIVER (a) The power of spurious emissions from
17、 the transmitter and of emissions outside the total bandwidth (b) The power of spurious emissions from the receiver shall not exceed 10 pW e.i.r.p. used shall not exceed 10 pW e.i.r.p. Edition of September 15,1988 STD.CEPT T/R bo-01 E-ENGL 1988 D 2326414 0014700 TTB TIR60-01 E Page 5 Annex III METHO
18、DS OF MEASUREMENT FOR LOW-POWER RADIOLOCATIOIN EQUIPMENT FOR DETECTING MOVEMENT AND FOR ALERT 1. 1.1. Test site TEST SITE AND GENERAL ARRANGEMENTS The test shall be carried out on a reasonably level surface or piece of ground. At one point of the site there shall be a flat area of at least 5 m diame
19、ter. At the centre of this area, a non-conducting support shail be used to hold the equipment being tested at a height of 1.5 m above the ground. The test site shail be of sufficient dimensions to enable a measuring antenna to be erected no less than 5 m away from the equipment being tested. Precaut
20、ions shall be taken to ensure that reflections caused by objects close to the test site and ground reflections do not alter the measurements. 1.2. Test antenna and receiver The test antenna is used to receive emissions from the equipment being tested or from the substitution antenna. It shall be mou
21、nted on a support enabling the antenna to be used with horizontal or vertical polarisation at a height of 1.5 m above the ground. The receiver shall be capable of being tuned to each of the fiequencies under investigation and of measuring the relative levels of signals at its input. 1.3. Substitutio
22、n antenna The substitution antenna shall be an antenna which has been calibrated against an isotropic antenna. The centre of this antenna shail coincide with a reference point which is the centre of the space occupied by the equipment being tested when the equipment antenna is integral. This antenna
23、 shali be connected to a calibrated signal generator operating at the frequencies concerned, via matching and balancing networks. 2. TOTAL BANDWIDTH USED 2.1. Description For the purpose of these specifications, the total bandwidth used shall be the frequency difference corresponding to the separati
24、on between two points on the transmission spectrum envelope beyond which the power level remains lower than 10 pW e.i.r.p. in a bandwidth as specified in point 2.2., plus the frequency drift (difference between the maximum and minimum frequency of the carrier wave) as a result of specified variation
25、s in temperature and supply voltage. 2.2. Method of measurement Measurements shall fist be taken at a test site (paragraph 1 .), and the test antenna shali be connected to a spectrum analyser. The resolution bandwidth of the spectrum analyser shall be 100 kHz for operating frequencies below 10 GHz a
26、nd 1 MHz for operating frequencies above 10 GHz. The frequencies corresponding to points on the specum envelope beyond which the power level remains below 10 pW e.i.r.p. shall be noted. The Merence between the frequencies obtained shall be increased by the frequency drift of the carrier wave as a re
27、sult of specified environmental conditions. The frequency drift shall be measured by placing the equipment in a climatic chamber and measuring its emission. The frequency of the carrier wave (or the centre of the band emitted) shall be measured when the temperature and supply voltage are being varie
28、d simultaneously as specified. The maximum deviation of the carrier wave frequency shall be added to the frequency difference noted fiom the test site measurements, to obtain the total bandwidth used. Edition of September 15,1988 STD.CEPT T/R bo-01 E-ENGL 1988 2326414 0014701 934 T/R6-1 E Page 6 3.
29、PEAK ENVELOPE POWER (E.I.R.P.) 3.1. Definition For the purpose of these specifications, the peak envelope power (e.i.r.p.) is the power radiated in the direction of maximum field intensity under the specified environmental conditions. 3.2. Method of measurement The transmitter being tested shall be
30、placed in a test site as specified in paragraph 1.1. The transmitter shall be used with its normal emission. The test receiver shall be tuned to the working frequency of the transmitter. The transmitter antenna and the test antenna shall he oriented to obtain maximum response. The “transmitter/trans
31、mitter antenna” assembly shall be replaced by the substitution antenna defined in paragraph 1.3., and the level of the input signal for the substitution antenna shail be adjusted to obtain in the measuring receiver the same level as previously or a level deviating by a known value. The peak envelope
32、 power (e.i.r.p.) is the power delivered to the antenna, plus a value allowing for the gain of the substitution antenna relative to the isotropic antenna. 4. 4.1. Definition SPURIOUS EMISSIONS FROM THE TRANSMITTER Spurious emissions are emissions on any frequency other than those of the carrier and
33、sideband components resulting from the normal modulation process, radiated by the antenna and the equipment StnictureS. 4.2. Method of measurement The method of measurement is similar to that described in paragraph 3.2. It shall be repeated for any frequency on which spurious emissions have been fou
34、nd. 5. 5.1. Definition SPURIOUS EMISSIONS FROM THE RECEIVER Receiver spurious emissions come from emissions transmitted by the antenna and by the receiver smchires. 5.2. Method of measurement The method of measurement is similar to that described in paragraph 3.2., replacing the transmitter by the r
35、eceiver. 6. ACCURACY OF MEASUREMENT The tolerances for the measurement of the following parameters shall be as given below: 1. DCvoltage 2. ACvoltage 3. Radio frequency 4. Radio-frequency voltage 5. Radio-fiequency field strength 6. Radio-frequency carrier powex 7. 8. 9. Attenuation of attenuators 1
36、0. Tempaature Impedance of coupling devices, cables. plugs, attenuators, etc. Internal impedance of generators and input impedance of measuring receivers *3% *3% f 10m *2dB *3dB I10 % *5% * 10 % * 1 dB f 1” c Edition of September 15,1988 STD=CEPT TIR bO-O1 E-ENGL 3988 2326434 0014702 870 T/RW-l E pa
37、ge 7 Annex IV INFORMATION TO BE PROVIDED BY AN APPLICANT FOR THE TYPE APPROVAL MOVEMENT AND FOR ALERT OF LOW-POWER RADIOLOCATION EQUIPMENT FOR DETECTING General Applicant: name, address, telephone number and telex. Action officer for the applicant: name and telephone number. Manufacturer: name and a
38、ddress. Type designation and trade name (if shown on the equipment). Countries in which the appliance or equipment from which it -Tives has already bem submitted for type approval and results obtained. Type of equipment: transmitter, receiver, transmitter/receiver. Options for use fixed, mobile, por
39、table. COMCOIE and/or additional devim. Power source: integral or external; using batteries, accumulators, mains. Antennas: type; isotropic gain. Class of emission; type of modulation. Band of operating frequencies for the system. List of carrier wave frequencies available to the equipment during te
40、sts. Transmitter Nominal value of the equivalent isotropically radiated peak envelope power. Nominal value of the total bandwidth used (see paragraphs 2. in Annex li and 2.1. in Annex DI). Receiver Type of demodulation system. Test conditions Lower extreme temperature. Higher extreme temperature. No
41、minal supply voltage(s). Edition of September 15,1988 Appendix to Recommendation T/R 60-01 This Appendix contains additional information concerning national derogations and options available for the implementation of Recommendation T/R 60-01. It has been produced by the “Radiocommunications” Working
42、 Group TIWG 3 and circulated by the CEFT liaison office. Since the information has come from Administrations, its content is not subject to approval by the Telecommunications” Commission. Edition of September 15, 1988 STDmCEPT T/R 60-03 E-ENGL L988 = 232b4L4 0034704 b43 TIR6041 E Appendix to Annex I
43、, Page 2 Administration T/R 60-01 Description of variation and choice United Kingdom Greece Ireland Norway Switzerland spain I Recommendation not in force Under examination Recommendation not in force Recommendation not in force (choices are indicated) Recommendation not in force Recommendation not
44、in force Reason Edition of September 15,1988 STD-CEPT TIR 60-01 E-ENGL 1788 232b4L4 0034705 58T W T/R 60-01 E Appendix to Annex II, Page 3 Paragraph 1. and 8. 1.1. 2. 4. 5. T/R 60-01 Appendix to Annex II (adopted at Malaga-Torremolinos 1975) Administration Germany (Fed. Rep. 00 Fdand France Netherla
45、nds Norway Sweden Austria Belgium Denmark Fdand France &=Y (Fed. Rep. of) Netherlands Norway Sweden Switzerland France (United Kingdom) Sweden Germany (Fed. Rep. of) Norway Sweden Description of variation and choice Depends on revision of hexes II and JJI Frequencies used 9.830 MHz and 9.950 MHz Fre
46、quencies used 2.450 MHz, 9.900 MHz and 24.125 MHz, possibly 10.590 MHz, 8.875 MHz for road radars only The total occupied band, according to the circumstances, shall be between 2.430 MHz and 2.470 MHz (and bandwidth less than 10 MHz) 8.865 MHz and 8.885 MHz 9.880 MHz and 9.920 MHz 24.075 MHz and 24.
47、175 MHz 9.300 - 9.500 MHz (telecommand and alert equipment) 13.4 - 14 GHz (alefi) (Current specification) 10.56 GHz I MHz Frequencybands: 10.35 - 10.38 GHz Frequency bands: 10.55 - 10.58 GHz Frequency bands: 24.00 - 24.25 GHz Extreme temperatures: -20“ C and +55“ C Extreme temperatures: -10“ C and +
48、55“ C Extreme temperatures: + 5“ C and Wo C Extreme temperatures: -20“ C and +55“ C (Equipment for use indoors will be tested only at normal temperatures) Extreme temperatures: -10“ C and +55“ C (on request: - 20“ C and +25“ C Extreme temperatures: -10“ C and +55“ C 24.05 - 24.25 GHz (alert) Frequen
49、cy bands: 10.25 - 10.28 GHz Frequencybands: 10.51 - 10.55 GHz The equipment is not tested under extreme conditions (Current specification) -20“ C and +55“ C Extreme temperatures: -25“ C and +55“ C (except for equiprcent used only in temperature-controlled premises: +5“ C and Wo C) Bandwidth at - 30 dB in most cases: 30 MHz (dy for 10 GHz equipment) Extreme temperatures: - 10“ C and +55“ C Maximum peak envelope power (e.i.r.p.): 500 mW (at 2.450 MHz, 9.990 MHz and 24.125 MHz) 100 mW (8.975 MHz) E.i.r.p.: 5 W if the antenna gainis more than 20 dE3 relative to the isotrope Ad
