Document ID: chunk:federal_register_of_legislation:F2023L00242:reg:5:p2
Version: federal_register_of_legislation:F2023L00242
Segment Type: reg
Provision Reference: reg 5 (pt 2/3)
Character Range: 3848–6592

specific frequency and bandwidth – the frequencies within that bandwidth, when centred on the specific frequency.
intermodulation response rejection: see item 3 of Schedule 1.
mobile device means a radiocommunications device that is used:
 (a) while it is in motion on land, on water or in the air; or
 (b) in a stationary position at unspecified points on land, on water or in the air.
notional receiver performance level: see subsection 12(2).
out-of-band, for a radiocommunications device, means a frequency other than an in-band frequency.
receiver blocking, in relation to a radiocommunications receiver, means the measure of the ability of the receiver to receive a wanted signal in the presence of a high level unwanted interferer on frequencies other than those of an adjacent channel.
section 145 determination means the Radiocommunications (Unacceptable Levels of Interference – 1800 MHz Band) Determination 2023.
Note: The section 145 determination is available, free of charge, from the Federal Register of Legislation at www.legislation.gov.au.
spectrum space means the three dimensional space consisting of a frequency band and a geographic area.
spurious response immunity: see item 5 of Schedule 1.
unwanted signal means a radio emission from a radiocommunications transmitter that is not a wanted signal.
wanted signal means a radio emission from a radiocommunications transmitter that is intended for reception by a radiocommunications receiver protected by this instrument.
Note: A number of other expressions used in this instrument are defined in the Act, including the following:
(a) ACMA;
(b) apparatus licence;
(c) class licence;
(d) core condition;
(e) frequency band;
(f) interference;
(g) radiocommunications device;
(h) radiocommunications receiver;
(i) radiocommunications transmitter;
(j) radio emission;
(k) spectrum licence.
 (2) In this instrument, unless the contrary intention appears, each term listed in subsection (3) has the meaning given by:
 (a) the section 145 determination; or
 (b) if another instrument replaces that determination – the other instrument.
 (3) For the purposes of subsection (2), the terms are:
 (a) additional device boundary criterion;
 (b) areas of high mobile use;
 (c) device boundary;
 (d) device boundary criterion;
 (e) effective antenna height;
 (f) high sited;
 (g) low sited.
 (4) In this instrument, unless otherwise specified, a reference to a part of the spectrum or a frequency band includes all frequencies that are greater than but not including the lower frequency, up to and including the higher frequency.
Note: This subsection means the lower number in a part of the spectrum or a frequency band is not included in the part of the spectrum or the frequency band.