Policy on Intellectual Property Right (IPR)
�1���� Terminology and definitions
������� 1.1���� Spurious domain
������� 1.2���� OoB domain1
������� 1.3���� dBsd and dBasd
������� 1.4���� dBc
������� 1.5���� dBpp
������� 1.6���� Reference bandwidth
������� 1.7���� Measurement bandwidth
������� 1.8���� psd
������� 1.9���� Mean power
������ 1.10���� Adjacent channel mean power
������ 1.11���� Peak power
������ 1.12���� Adjacent channel peak power
������ 1.13���� Total assigned band
������ 1.14���� Total assigned bandwidth
�2���� Application of definitions
������� 2.1���� OoB domain emissions
������� 2.2���� Spurious domain emissions
������� 2.3���� Necessary bandwidth and OoB
domain
����������������� 2.3.1���� Single carrier
emissions
����������������� 2.3.2���� Multicarrier
emissions
������� 2.4���� Considerations on dBsd, dBc, and
dBpp
����������������� 2.4.1���� Positive and
negative signs for dBsd, dBc, and dBpp
����������������� 2.4.2���� Comparisons of dBsd
and dBc
����������������� 2.4.3���� Practical
application of dBsd, dBc, and dBpp limits
�3���� Methods to determine conformance to OoB
domain emission limits
�4���� OoB domain emission limits for
transmitters in the range of 9 kHz to 300 GHz
�5���� Adaptation of OoB masks provided in
Annexes 5 to 12 in the cases of narrow‑band and wideband systems
�6���� Measurement methods
Annex 1� Methods to determine conformance to OoB domain emission limits
�1���� Adjacent channel and alternate adjacent
channel power method
������� 1.1���� Parameters to be measured
������� 1.2���� Units of measurement
������� 1.3���� Measurement bands
����������������� 1.3.1���� Adjacent band
����������������� 1.3.2���� Alternate adjacent
band
������� 1.4���� Adjacent band power ratio (ABPR)
�2���� OoB mask method
������� 2.1���� Parameters to be measured
������� 2.2���� Measurement range
������� 2.3���� OoB mask
Appendix� 1 to� Annex� 1� Example calculation of a permissible OoB power
ratio and power limits from a permissible OoB mask
�1���� Introduction
�2���� Discrete method
�3���� Continuous method
Annex� 2� Calculation of the start and end of the OoB domain for
multicarrier systems with single and multiple transponders per satellite
�1���� Example 1: Multiple transponders per
satellite serving the same service area
�2�� ��Example 2: Single transponder per
satellite
Annex� 3� Graph labelling for dBc and dBsd masks
�1���� Y-axis labelling of OoB masks
�2���� X-axis labelling of OoB masks
Annex� 4� List of ITU-R texts concerning OoB domain emissions related to
specific services
Annex� 5� OoB domain emission limits for space services (earth and space
stations)
�1���� Introduction
�2���� OoB masks for fixed-satellite service
(FSS) earth and space stations
�3���� OoB masks for mobile-satellite service
(MSS) earth and space stations
�4���� OoB masks for broadcasting-satellite
service (BSS) space stations
�5���� OoB mask for the space research service
(SRS), space operations service (SOS), and Earth exploration‑satellite
service (EESS) telecommunication space-to-Earth links operating in the
1-20 GHz band
������� 5.1���� Introduction
������� 5.2���� OoB masks for SRS, SOS and EESS
systems operating in the space‑to‑Earth and Earth-to-space
directions
����������������� 5.2.1���� Emission mask
parameters
����������������� 5.2.2���� Emission mask
applicability
����������������� 5.2.3���� Basis for the
emission masks
�6���� Standard frequency and time signals
(SFTS)services
������� 6.1���� SFTS services operating below
30 MHz
Annex� 6� OoB domain emission limits for television broadcasting systems
�1���� Digital TV � 6 MHz channelling to
Recommendation ITU-R BT.1306
������� 1.1���� 6 MHz DVB-T systems
������� 1.2���� 6 MHz channelling ISDB-T systems
������� 1.3���� Other 6 MHz digital television
systems
�2���� Spectrum masks for 7 and 8 MHz
channelling analogue and digital television systems
������� 2.1���� Analogue television systems
������� 2.2���� Digital television systems
����������������� 2.2.1���� 7 and 8 MHz DVB-T
systems
����������������� 2.2.2���� 7 and 8 MHz ISDB-T
systems
Annex� 7� OoB domain emission limits for sound broadcasting systems
�1���� VHF FM sound broadcasting
�2���� Sound broadcasting below 30 MHz
������� 2.1���� Digital Radio Mondiale systems
�3���� Digital sound broadcasting
Digital System A
Annex� 8� OoB domain emission limits for primary radar systems
�1���� Introduction
�2���� Necessary bandwidth
������� 2.1���� Un-modulated radar pulses
������� 2.2���� Other modulations
������� 2.3���� Typical values of necessary
bandwidth
�3���� OoB domain emission limits for primary
radars
������� 3.1���� Formulas for the 40 dB
bandwidth
�4���� OoB mask
������� 4.1���� Examples of emission masks in
terms of necessary bandwidth
������� 4.2���� Non-FM pulsed radar
������� 4.3���� Linear FM pulsed radar
������� 4.4���� Frequency hopping radar
�5���� Boundary between the OoB and spurious
domains
�6���� Design objective
�7���� Measurement techniques
Annex� 9� OoB domain emission limits for the amateur services
Annex� 10� OoB domain emission limits land mobile radio services
Annex� 11� OoB domain emission limits for aeronautical-mobile and
maritime-mobile services
�1���� Aeronautical telemetry
�2���� Other aeronautical-mobile and
maritime-mobile transmitters
Annex� 12� OoB domain emission limits for the fixed service
�1���� Digital fixed service: spectrum emission
masks
������� 1.1���� Systems operating above
30 MHz
������� 1.2���� Systems operating below 30 MHz
�2���� Digital fixed service: discrete spectral
lines within OoB emission boundaries
������� 2.1���� Systems operating above 30 MHz
������� 2.2���� Systems operating below 30 MHz
�3���� Analogue fixed service
Annex� 13� OoB domain emission measurements
�1���� Measuring equipment
������� 1.1���� Selective measuring receiver
����������������� 1.1.1���� Detectors of
measurement equipment
����������������� 1.1.2���� Resolution
bandwidths
����������������� 1.1.3���� Video bandwidth
����������������� 1.1.4���� Sweep time
������� 1.2���� Coupling device
������� 1.3���� Terminal load
������� 1.4���� Measuring antenna
������� 1.5���� Conditions of modulation
����������������� 1.5.1���� Analogue voice
modulation (e.g. A3E, F3E and J3E emission designators)
����������������� 1.5.2���� Digital modulation
(e.g. F1E, F7W, F9W, G1E, G7W, D7W emission designators)
����������������� 1.5.3���� Other modulations
����������������� 1.5.4���� Test input for
multicarrier channels
�2���� Measurement limitations
������� 2.1���� Measurement time limitations
������� 2.2���� Time division multiple access
signals
�3���� Methods of measurement
������� 3.1� ���Introduction
������� 3.2���� Method 1 � Measurement
of the in-band and OoB emission power supplied to the antenna port
����������������� 3.2.1���� Direct conducted
method
����������������� 3.2.2���� Substitution method
����������������� 3.2.3���� Specific
measurements
������� 3.3���� Method 2 � Measurement
of the in-band and OoB e.i.r.p.
����������������� 3.3.1���� Test sites for
radiated emission measurements
����������������� 3.3.2���� Direct method
����������������� 3.3.3���� Substitution method
Annex� 14� Application of Recommendations ITU-R SM.1540 and ITU-R
SM.1541