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 6 MHz channelling DTMB systems
1.4 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
2.2.3 7 and
8 MHz DTMB 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 B−40 dB
bandwidth
4 OoB mask
4.1 All waveforms listed
in § 3
4.2 Excluded waveforms
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