Act 14448 - 2017.12.04
Act 14448 - 2017.12.04
Act 14448 - 2017.12.04
CONSIDERING the competency granted by items XIII and XIV of Article 19 of Law no.
9.472/97 – General Telecommunications Law;
Article 1. To revoke Article 1 of Act no. 11.542, as of August 23rd, 2017, published in
the Brazilian Official Gazette as of August 28th, 2017, rendering its Annex I null and void.
Article 2. To revoke Act no. 12.927, as of October 10th, 2017, published in the Brazilian
Official Gazette as of November 1st, 2017.
I – Sub-item 4.1.6, which sets forth the applicability of the technical requirements of
Electromagnetic Compatibility;
II – The limits for emissions out of the range or spurious for the frequency ranges of
72-73 MHz, 74.6-74.8 MHz and 75.2-76 MHz contained in table XV of item 20; and
III – The change in the frequencies range for restricted use for wireless microphones
from 614-806 MHz to 614-698 MHz contained in table XV of item 20.
§ 2. Until the requirements listed in items I through III of the previous paragraph are in
force, the following requirements must be complied with:
II – For the assessment of the emissions out of the range or spurious in the frequency
ranges of 72-73 MHz, 74.6-74.8 MHz and 75.2-76 MHz (table XV), the limit of 1,500 microvolts
per meter measured at a distance of 3 meters must be considered.
III – Apply the frequencies range of 614-806 MHz in substitution to the range 614-698 MHz in
table XV.
Article 4. This Act becomes effective as of the date when it is published in Anatel’s Electronic
Service Report.
ANNEX I
1. PURPOSE
1.1. This document has as purpose to set forth the technical requirements for the
restricted radiation radio communication equipment, as provided in article 10 of the
Regulation on Restricted Radiation Radio Communication Equipment, approved by
Resolution no. 680, as of June 27, 2017.
2. NORMATIVE REFERENCES
2.4. Procedures for carrying out the tests for assessing the compliance of Restricted
Radiation Radio Communication Equipment, approved by Annex II to Act no. 11.542,
as of August 23, 2017.
2.5. Specification for radio disturbance and immunity measuring apparatus and
methods – CISPR 16 Series.
3. DEFINITIONS
3.1. For the purposes of this document, the following definitions are adopted, in addition
to the ones contained in reference 2.3:
3.1.3. Duty Cycle: it is the value of the sum of the pulse widths within an
operational period, divided by the size of said period.
3.1.17. Broadband Wireless Access System for Local Networks: term applied
to an equipment, apparatus or device used in several applications in wireless
local networks that need high-speed transmissions within the radiofrequencies
and power ranges set forth in this document.
4. GENERAL CONDITIONS
4.1. In addition to the general conditions set forth in the Regulation regarding Restricted
Radiation Radio Communication Equipment, the following must be observed in the
processes of compliance assessment:
4.1.1. In the ranges of 54-72 MHz, 76-88 MHz, 174-216 MHz and 470-806
MHz, the operation of restricted radiation equipment can only be made under
the specific conditions set forth in this document.
4.1.2. The average field intensity for a restricted radiation equipment operating
in the ranges of 26.96-27.28 MHz and 49.82-49.90 MHz must not exceed:
4.1.5. The use of the range of 433-435 MHz by restricted radiation equipment
can be made with an irradiated power limited to the maximum value of 10 mW
(EIRP), and the emissions out of the specified radiofrequency ranges must be
lower than 250 nW (EIRP) for radiofrequencies up to 1000 MHz and 1μW
(EIRP) for radiofrequencies higher than 1000 MHz.
5.1. The provisions set forth in the following items present, among other aspects,
emission limits alternative to those set forth in reference 2.3 and in the sub-item 4.1 of
this document for restricted radiation equipment destined to specific applications and
being operated in certain radiofrequencies ranges.
5.2. In cases when there is no limit set forth for undesirable emissions out of the
radiofrequency’s ranges specified in the specific use conditions, the limits contained in
Table II of reference 2.3 shall be applied. Under no circumstances the level of
undesirable emissions can exceed the fundamental emission field intensity.
5.3. For the specific applications provided for in this document, in cases when the
radiofrequency stability is not defined, the fundamental radiofrequency must be
maintained within the interval set forth below, so as to minimize the possibility of out-
of-the-range operations.
in which:
finf = value of the radiofrequency of the lower range limit allowed; and
fsup = value of the radiofrequency of the upper range limit allowed.
6.1. The Periodical Operation Devices being operated in the ranges of 40.66-40.70
MHz and above 70 MHz must meet the following conditions:
6.1.1. The average value for the field intensity issued, as measured at a
distance of 3 meters from the emitting device must not exceed the values as
per Table II, respecting what is set forth in article 7 of reference 2.3. The more
restrictive values are applied to the limit radiofrequencies of the ranges.
6.1.3. For devices being operated in the range of 40.66-40.70 MHz, the
bandwidth of the emission must be confined to the mentioned range and the
carrier’s radiofrequency tolerance must be of ±0.01% for a variation in
temperature of -20o C through +50 o C and for a primary feed tension variation
of 85% through 115% of the nominal tension at a temperature of 20o C.
Equipment that are operated with batteries must be tested with the batteries’
nominal tension.
6.1.4. The device must be provided with means that automatically limit its
operation so that the duration of each transmission is not higher than a second
and the silence period between transmissions is at least 30 times the duration
of the transmission, but never below 10 seconds.
6.2. Periodical Operation Devices being operated in the ranges of 40.66-40.70 MHz
and above 70 MHz, the emission of which is restricted to the transmission of a control
signal such as those used with alarm systems, door’s opening and closing devices and
remote keys must meet the following conditions:
6.2.2. The provisions from sub-items 6.1.2 and 6.1.3 are also applicable to the
periodical operation devices object of item 6.2.
6.2.3. If manually operated, the device must contain a key that automatically
deactivates the transmitter within the maximum time of 5 seconds after the
manual operation ends.
6.2.6. The operation of the following is not allowed under the conditions set
forth in sub-item 6.2:
6.2.6.3. Data transmission systems, except for those related to the use
of recognition codes used to identify the sensor that is activated or to
identify a particular component as part of the system.
7.1. The Biomedical Telemeasurement operating within the range of 174-216 MHz
must comply with the following conditions:
7.1.1. The emissions must be confined within a range of 200 kHz bandwidth,
the center of which is the nominal operating frequency. The 200 kHz range
must be totally contained in the range specified in sub-item 7.1.
7.1.2. The field intensity of any emission within the specified range of 200 kHz
must not exceed 1.500 microvolts per meter at a distance of 3 meters from the
equipment, and any emission out of range must be limited to 150 microvolts
8.1.2. The field intensity of any emission in the specified radiofrequency must
not exceed 500 microvolts per meter at a distance of 30 meters from the
equipment and any emission out of the range must be in accordance with the
general radiated emission limits specified in article 8 of reference 2.3.
8.1.3. The device must not possess any external control or a control that is
accessible to the user that allows for the adjustment or operation in a manner
that is inconsistent with what is set forth in sub-item 8.1.
9.1.1. The average field intensity value at a distance of 3 meters from the
emitter in the specified radiofrequencies ranges must be in conformity with that
is contained in Table IV.
9.1.3. In the ranges with restrictions equal to or higher than 17.7 GHz contained
in Table I of reference 2.3, the following requirements are applied:
9.1.4. Emissions out of the radiofrequency’s ranges set forth herein, except for
harmonics, must be attenuated in at least 50 dB in relation to the level of the
fundamental radiofrequency or must be in compliance with the values set forth
in article 8 of reference 2.3, with the prevalence of the lower attenuation.
9.2. Electromagnetic field variation sensors installed in vehicles and used as vehicle
radar systems operating in the ranges of 46.7-46.9 GHz and 76-77 GHz must meet the
following conditions:
9.2.1. If the vehicle is not moving, the power density of any emission in the
radiofrequencies ranges of the specified operations shall no exceed 200
nanowatts/cm2 at a distance of 3 meters from the external surface of the
radiation structure.
9.2.2. For field variation sensors installed in any part to be seen in the front of
the vehicle, the power density of any emission in the radiofrequencies ranges
of the specified operations, when the vehicle is moving shall not be higher than
60 microwatts/cm2 at a distance of 3 meters from the external surface of the
radiation structure.
9.2.3. For field variation sensors installed in any part to be seen at the sides or
rear of the vehicle, the power density of any emission in the radiofrequencies
ranges of the specified operations, when the vehicle is moving shall not be
higher than 30 microwatts/cm2 at a distance of 3 meters from the external
surface of the radiation structure
.
9.2.4. The power density of any emission outside the operational
radiofrequency’s ranges must consist only of spurious emissions and must not
exceed:
9.2.4.2. 600 picowatts/ cm2 at 3 meters from the external surface of the
radiation structure, for field variation sensors installed in any front part
that can be seen of the vehicle operating in the range of 76- 77 GHz;
9.2.4.3. 300 picowatts/ cm2 meters from the external surface of the
radiation structure, for field variation sensors installed in any side or
rear part that can be seen of the vehicle operating in the range of 76-
77 GHz;
9.2.4.4. Any emission below 40 GHz must not exceed what is set forth
in article 8 of reference 2.3.
9.2.5.1. The use of the devices object of sub-item 9.2 is not allowed in
aircrafts or satellites.
9.4.1. The field intensity of any emission out of the range must not exceed the
general emission limits set forth in article 8 of reference 2.3.
10.2.3. The system must leap to the radiofrequencies selected at the leap rate
from a list of leap radiofrequencies pseudo randomly listed;
10.2.4. Each transmitter must, in average, use equally each one of the
radiofrequencies when transmitting in a continuous mode;
10.2.5. In addition to what was set forth in the previous sub-items, the following
requirements are applicable to the leap systems in radiofrequencies operating
in the ranges of 902-907.5 MHz and 915-928 MHz:
channels and 0.25 Watt for systems employing less than 35 leap
channels;
10.2.6. In addition to what was set forth in sub-items 10.2.1 through 10.2.4,
leap systems in radiofrequencies operating in the range of 2,400 MHz through
2,483.5 MHz must meet the following requirements:
10.2.6.2. The average occupation time for any radiofrequency must not
be higher than 0.4 0,4 seconds in an interval of 0.4 0,4 seconds
multiplied by the number of leap channels used;
10.2.6.4. For the systems that use less than 75 leap radiofrequencies,
the maximum output peak potency for the transmitter is limited to 125
mW;
10.2.7. In addition to what was set forth in sub-items 10.2.1 through 10.2.4,
leap systems in radiofrequencies operating in the range of 5,725–5.850 MHz
must meet the following requirements:
10.2.7.1. The maximum output peak potency for the transmitter must
not be higher than 1 Watt;
10.2.7.4. The average occupation time for any radiofrequency must not
be higher than 0.4 seconds in an interval of 30 seconds.
10.3. Systems using direct sequence or other techniques of digital modulation must
possess the following characteristics:
10.3.2. The maximum output peak potency for the transmitter cannot be higher
than 1 Watt;
10.3.3. The potency spectrum density, in any range of 3 kHz, during any
interval of continuous transmission time must not be higher than 8 dBm;
10.3.4.1. The measurement carried out under this condition must not
include time intervals during which the transmitter is turned off or is
transmitting at reduced potency levels;
10.3.4.2. If the transmitter has more than one operating mode (for
instance: different modulation methods), the conducted output
maximum potency to be considered must be the one from the mode
presenting the higher total transmission potency;
10.4. For the purposes of this item, hybrid systems are systems that use a combination
of digital modulation techniques and leaps in frequency techniques.
10.5. Except in the cases provided for as follows, equipment using spectrum spreading
technology or other digital modulation technologies that use transmission antennae
with directional gain higher than 6 dBi must have the maximum peak potency at the
output of the transmitter reduced to values below those set forth in sub-items 10.2.5,
10.2.6 and 10.2.7 and in sub-item 10.3.3, by the quantity in dB that the directional gain
exceeds 6 dBi:
10.5.2.1. Systems used in accordance with what was set forth in sub-
items 10.5.1 and 10.5.2 exclude the use of point-multipoint
applications, omnidirectional applications and multiple equipment in a
same facility transmitting the same information;
10.6. The potency of radiofrequencies produced in any bandwidth of 100 kHz out of
the ranges in which the system is operating, as set forth in this item, must be at least
20 dB lower than the maximum potency produced in an interval of 100 kHz within the
operation range.
11.1. Wireless access system in broadband for local networks operating in the ranges
of 5,150-5,350 MHz and 5,470-5,725 MHz must be used in mobile service applications.
11.1.1. The applications of the mobile service to be used by the users of the
wireless access systems in broadband for local networks shall be nomadic,
that is, through wireless access in which the user terminal may freely move
inside the coverage area, but that, when in use, shall remain stationary.
11.2. The wireless access system in broadband for local networks operating in the
range of 5,150 – 5,350 MHz must meet the conditions set forth in article 9 of reference
2.3.
11.3. The wireless access system in broadband for local networks operating in the
range of 5,470-5,725 MHz must meet the following conditions:
11.3.1. The power at the output of the transmitter is limited to the maximum of
250 mW;
11.3.2. The average value of the EIRP power is limited to the maximum of 1
W;
11.3.3. The average value of the spectrum density of the EIRP power is limited
to the maximum of 50 mW/MHz.
11.4. For the systems operating in accordance with this item, the spurious emissions
or emissions out of any of the operations range must be lower than the EIRP limit of -
27dBm/MHz.
11.5. The systems operating in accordance with sub-items 11.2 and 11.3 must possess
a transmit power control (Transmit Power Control - TPC) mechanism that allows the
selection of the transmission power and ensures a mitigation factor of at least 3 dB.
11.5.1. In an exceptional character, the use of the equipment without the TPC
mechanism will be allowed. In this case, the average value of the EIRP power
must be limited to 100 mW for the equipment operating in the range of 5,150-
5,350 MHz, and at 500 mW for the equipment operating in the range of 5,470-
5,725 MHz.
11.6. In the ranges of 5,250-5,350 MHz and 5,470-5,725 MHz, the wireless access
system in broadband for local networks must use a mechanism for dynamic frequency
selection (Dynamic Frequency Selection - DFS) with the following characteristics:
11.6.1. The time for verifying if the channel is available shall be of 60 seconds
and no transmission shall be initiated before the verification of the channel’s
availability;
11.6.3. For the equipment operating with maximum EIRP, the DFS mechanism
must be capable of detecting interfering signals above the threshold of -62
dBm, calculated during an average interval of 1 microsecond;
11.6.4. For the equipment operating with maximum EIRP between 200 mW
and 1 W, the DFS mechanism must be capable of detecting interfering signals
above the threshold of -64 dBm, calculated during an average interval of 1
microsecond;
11.6.5. If an interfering signal is detected that has a value above the detection
threshold of the DFS, all of the transmissions in the respective channel must
end within 10 seconds;
12.1. The Cable Location Equipment can be operated in any radiofrequencies range
between 9 kHz and 490 kHz, provided that it meets the following conditions:
12.1.1. From 9 kHz to 45 kHz (exclusive), the output power peak must not be
higher than 10 Watts;
12.1.2. From 45 kHz to 490 kHz, the output power peak must not be higher
than 1 Watt.
894-898.5 70,359 3
902-907.5 70,359 3
915-928 70,359 3
2400-2483.5 50,000 3
5725-5850 50,000 3
Table V
13.1.2. The field intensity peak of any emission must not exceed the values set
forth in Table V in more than 20 dB.
13.1.3. The undesirable emissions out of the frequencies ranges herein set
forth, except for the harmonics, must be attenuated at least 50 dB in relation to
the level of the fundamental frequency or must comply with the general limits
set forth in article 8 of reference 2.3, with the prevalence of the lower
attenuation.
13.2. The conditions set forth in this sub-item present, amongst other aspects,
alternative emission limits to those of sub-item 13.1 for interrogating transceivers
equipment.
13.2.1.1. The output maximum peak power for the transmitter cannot
be higher than 1 Watt;
13.2.2.4. The minimum scanning repetition rate of the signal must not
be lower than 4,000 scans per second and the maximum must not be
higher than 50,000 scans per second;
14.1.1. The operation of the Telecommand System is not allowed for the
following:
14.1.1.3. Data transmission, except for those coded signals and used
with the purpose of recognizing the specific device under control.
14.2. The telecommand systems object of this item must be in operation in the
channelizations contained in Tables VI through X.
Channel
radiofrequency (MHz)
No.
01 26.995
02 27.045
03 27.095
04 27.145
05 27.195
06 27.255
Table VI – Channelization of the ranges of 26 MHz and 27 MHz
Channel
Frequency (MHz)
No.
01 50.80
02 50.82
03 50.84
04 50.86
05 50.88
06 50.90
07 50.92
08 50.94
09 50.96
10 50.98
Table VII – Channelization of the range of 50 MHz
Channel
Frequency (MHz)
no.
01 53.10
02 53.20
03 53.30
04 53.40
05 53.50
06 53.60
07 53.70
08 53.80
Table VIII - Channelization of the range of 53 MHz
Channel
Frequency (MHz)
no.
01 72.01
02 72.03
`03 72.05
04 72.07
05 72.09
06 72.11
07 72.13
08 72.15
09 72.17
10 72.19
11 72.21
12 72.23
13 72.25
14 72.27
15 72.29
16 72.31
17 72.33
18 72.35
19 72.37
20 72.39
21 72.41
22 72.43
23 72.45
24 72.47
25 72.49
26 72.51
27 72.53
28 72.55
28 72.57
30 72.59
31 72.61
32 72.63
33 72.65
34 72.67
35 72.69
36 72.71
37 72.73
38 72.75
39 72.77
40 72.79
41 72.81
42 72.83
43 72.85
44 72.87
45 72.89
46 72.91
47 72.93
48 72.95
49 72.97
50 72.99
Table X - Channelization of the range of 75 MHz
Channel
Frequency (MHz)
no.
01 75.41
02 75.43
`03 75.45
04 75.47
05 75.49
06 75.51
07 75.73
08 75.55
09 75.57
10 75.59
11 75.61
12 75.63
13 75.65
14 75.67
15 75.69
16 75.71
17 75.73
18 75.75
19 75.77
20 75.79
21 75.81
22 75.83
23 75.85
24 75.87
25 75.89
26 75.91
27 75.93
28 75.95
28 75.97
30 75.99
Table X - Channelization of the range of 75 MHz
14.3. The bandwidth occupied by the channel must be the lowest as possible, with the
purpose of reducing interferences between adjacent channels and cannot be higher
than 8 kHz.
14.5. The carrier’s maximum power at the output of the transmitter, under any
modulation conditions, must not exceed the limits of Table XI.
14.6. The power of each undesired or spurious emission of systems operating in the
ranges of 26 MHz and 27 MHz must be reduced from the maximum transmission (P)
transmission power of the radio in:
14.6.1. At least 25 dB for any frequency displaced in more than 50% and up to
100%, inclusively, of the center of the authorized bandwidth;
14.6.2. At least 35 dB for any frequency displaced in more than 100% and up
to 250%, inclusively, from the center of the authorized bandwidth;
14.7. The power of each spurious emission of systems operating in the ranges of 50
MHz and 53 MHz must be reduced from the maximum transmission (P) transmission
power of the radio in:
14.7.1. At least 60 dB for any frequency displaced in more than 250% from the
center of the authorized bandwidth;
14.7.2. At least 40 dB, for transmitters with an average outlet power equal to
or lower than 25 W, with the average power of the spurious emissions supplied
to the antenna not exceeding 25 microwatts for any frequency displaced in
more than 250% from the center of authorized bandwidth.
14.8. The power of each spurious emission of systems operating in the ranges of 72
MHz and 75 MHz must be reduced from the maximum transmission (P) transmission
power of the radio in:
14.8.1. At least 25 dB for any frequency displaced in more than 50% and up to
100%, inclusive, from the center of authorized bandwidth;
14.8.2. At least 45 dB for any frequency displaced in more than 100% and up
to 125%, inclusive, from the center of authorized bandwidth;
14.8.3. At least 55 dB for any frequency displaced in more than 125% and up
to 250%, inclusive, from the center of authorized bandwidth;
14.9. The antenna used in telecommand systems must not have a gain in relation to
the half-wave dipole and must be used only with vertical polarization.
14.9.1. The height of the antenna in relation to the ground must be limited to
18 meters.
14.10. The use of telecommand systems in the radiofrequencies of Tables VII and VIII
is limited to the holders of a Radio Amateur Stations Operator Certificate of any class.
14.12. The user of a telecommand equipment operating in accordance with what is set
forth in this chapter must be guided with regards to the responsibility of conveniently
operating the system, in order to avoid harmful interferences in the stations licensed
and in the reception of channels 4 and 5 of the television. Information concerning said
responsibility must be contained and highlighted in the instruction’s manual supplied
by the manufacturer.
15.1. General Use Radio Communication Equipment are destined to the bidirectional
voice communication between two persons and must be operated in accordance with
the following conditions:
Channel
Frequency (MHz)
no.
01 462.5625
02 462.5750
03 462.5875
04 462.6000
05 462.6125
06 462.6250
07 462.6375
08 462.6500
09 462.6625
10 462.6750
11 462.6875
12 462.7000
13 462.7125
14 467.5625
15 467.5750
16 467.5875
17 467.6000
18 467.6125
19 467.6250
20 467.6375
21 467.6500
22 467.6625
23 467.6750
24 467.6875
25 467.7000
26 467.7125
Table XII
15.1.4. The bandwidth occupied by the channel must be the lowest possible
with the purpose of reducing interferences between adjacent channels and
cannot be higher than 12.5 kHz.
15.1.5. The radiofrequency stability of General use Radio Communication
Equipment must be of 0.00025%.
15.1.6. The power of each undesired or spurious emission from general use
Radio Communication Equipment being operated must be reduced from the
maximum transmission power (P) of the radio in:
15.1.7. The use of the General Use Radio Communication Equipment in the
unidirectional transmission manner is admitted only for the following:
15.1.8. The General Use Radio Communication Equipment can transmit tones
in order to make contact or continue with the communication with another
specified equipment of the system:
15.1.8.1. If the tone is audible (in a radiofrequency higher than 300 Hz),
sits duration must not be longer than 15 seconds;
15.1.8.2. If the radiofrequency of the tone is lower than 300 Hz, it can
be continuously transmitted while the user is speaking.
16.1. Low power radio systems for point-multipoint applications of the land service used
exclusively inside buildings must operate in accordance with the conditions set forth in
this item.
16.2. The carrying radiofrequencies of the radiofrequency channels must comply with
the channelization of Table XIII.
Channel
Radiofrequency (MHz)
no.
1 19,165
2 19,175
3 19,185
4 19,195
5 19,205
6 19,215
7 19,225
8 19,235
9 19,245
10 19,255
Table XIII
Channel
Radiofrequency (MHz)
no.
1 19.165
2 19.175
3 19.185
4 19.195
5 19.205
6 19.215
7 19.225
8 19.235
9 19.245
10 19.255
Table XIII
16.3. The bandwidth occupied by the channel must be the lowest possible with the
purpose of reducing interferences between adjacent channels and cannot be higher
than 17 MHz.
16.4. The variation of the carrier’s radiofrequency must be within the limit of 0.001% of
the nominal radiofrequency of the channel.
16.5. The output power delivered by the transmitter to the antenna of a station must be
the minimum necessary for the service to be rendered with good quality and proper
reliability, being limited to the maximum value of 100 mW.
16.6. In any range of 4 kHz in the ranges of 18.82-18.87 GHz or 19.16-19.21 GHz, the
central radiofrequency of which is displaces from the central radiofrequency of the
channel in more than 50% of the channel’s bandwidth, the average power of the
emissions must be attenuated from the lowest of the two following values:
16.6.1. A = 35 + 0,003(F-0,5xB) dB; or
16.6.2. 80 dB.
16.6.3. In the equation of sub-item 16.6.1, “A” is the attenuation, in dB, below
the level of the channel’s output power for certain polarization; “F” is the
absolute value, in kHz, of the difference between the central frequency of the
range of 4 kHz and the channel’s central frequency; and “B” is the channel’s
bandwidth in kHz.
16.7. In any range of 4 kHz the central frequency of which is out of the radiofrequencies
ranges of 18.82-18.87 GHz or 19.16-19.21 GHz, the average power of the emissions
must be attenuated from A = 43 + 10 log(P) dB.
16.7.1. In the equation of sub-item 16.7, “A” is the attenuation, in dB, below the
level of the channel’s output power for certain polarization and “P” is the output
average power, in Watts.
16.8. Low power radio systems operating in accordance with what is set forth in this
item 16 can have access to any of the channels of Table XIII, but they must use time
division duplexing (TDD), that is, transmission and reception in the same
radiofrequencies channel.
17.1. Systems operating in accordance with this item in the range of 57-64 GHz must
meet the following conditions:
17.1.1. The fixed field disturbing sensors must not exceed 0.1 mW in their
output power peak of the transmitter nor must exceed 9 nW/cm2 in their power
density peak, measured at a distance of 3 m from the radiation structure;
17.1.2. The other equipment must not exceed 9 μW/cm2 in average power
density for any emission measured during the transmission interval nor must
exceed 18 μW/cm2 in the power density peak of any emission measured at a
distance of 3 m from the radiation structure;
17.1.4. The emission average level must be calculated based on the peak level
measured within the current period of time during which the transmission
occurs.
17.2. The total peak power at the output of the transmitter must not exceed 500 mW.
17.2.1. Transmitters with an emission bandwidth lower than 100 MHz must limit
the power peak at the output of the transmitter in 500 mW times the divided by
100 MHz.
17.2.2. For the purposes of sub-item 17.2.1, the emission bandwidth is defined
as being the radiofrequency range instantaneously occupied by the radiated
signal, permanently modulated, out of which the spectrum density must never
exceed the reference level, which is 6 dB below the maximum value for the
spectrum density of power radiated within the operation range.
17.3. The fundamental radiofrequency of the emissions must be within the range of
radiofrequencies set forth in this item, under any conditions of operation.
17.4. With regards to the spurious emissions, the following conditions must be met:
17.4.1. Radiations issued below 40 GHz must not exceed the general limits
contained in Table II of reference 2.3;
17.4.2. In the range of 40-200 GHz, the level of spurious emissions must not
exceed 90 pW/cm2 at a distance of 3 m;
17.4.3. The levels of spurious emissions must not exceed the emission level in
the fundamental radiofrequency.
17.5. The operation in the range of 57-64 GHz, in accordance with this item, is not
allowed for the following equipment:
17.5.2. Field disturbance sensors, including vehicle radar systems, unless the
field disturbance sensor is used in fixed applications.
17.6. For the purposes of this item, the reference to fixed applications includes field
disturbance sensors installed in the fixed equipment, even if the sensor moves inside
the equipment.
18.1. The Radio Communications Signal Blocking Equipment used exclusively inside
the same building or real estate must operate in accordance with the conditions set
forth in this item.
18.2. The radiofrequencies ranges must be the ones that the system uses to block
signals and must include the ones set forth for use in the communication between the
user terminal and the base or nodal radio station or between user terminals of the
following services or applications:
18.2.7. Wireless land access for rendering the switched telephone services to
the general public;
18.3. What is set forth in article 3 of reference 2.3 is only applied to interferences that
come to be caused to a piece of equipment being operated primarily out of the limits of
the building or real estate to which the operando Radio Communications Signals
Blocking proposes to block.
[3]: EIRP Average Limit measured using a bandwidth resolution not lower than 1 kHz.
[4]: Relatively small device that may be handheld while being operated, and said devices can be
operated both internally and externally.
Table XIV
20.1. Wireless system designed to or adapted in order to provide a radio link between
two or more points for transmitting audio, video or remote monitoring, such as wireless
telephone systems, wireless exchange systems, ambient sound systems, wireless
microphones, hearing aid device, telemeasurement and automation equipment,
amongst others, must operate in accordance with the conditions set forth in this Item.
[9]: For Cordless Telephones operating in the ranges of 43.7 MHz-47 MHz and 48.7 MHz-50 MHz,
the stability ? temperature of -10 o C to +50 o C in the nominal feeding tension and for values varying
from 85% through 115% ?
[10]: For the range of 1,910-1,920 MHz, a channelization is not defined and no equipment is admitted
that ?
Table XV
21.1. The requirements described in this document are applicable to the products the
certification process of which has started as of the date when this Act is published.
21.2. For the processes that were started until the date when this document is
published, the following rules are applied: