bandwidth is inside the designated areas of the WPA. 4940–4990 MHz Potential use by The ACMA will consult to SHORT public protection assist the development of (4.9 GHz band) High and disaster relief the appropriate spectrum (PPDR) management processes, in Ongoing work plan organisations for order to support use of the broadband data band by public safety applications applications. Consultation with Defence and other stakeholders. Band channelling arrangement options for PPDR. 5091–5150 MHz Allocated to the The ACMA will consider the MEDIUM AM(R)S on a effect of the introduction of Low primary basis at AM(R)S on existing WRC-07 for services, including the Monitoring surface impact on Globalstar feeder applications at links. Sharing between airports, possible future AM(R)S aeronautical systems and the FSS telemetry and should be possible by security-related adhering to the provisions of transmissions ITU-R Resolutions 418, 419 and 748. International sharing studies. International deployment of technology. Coordination with Globalstar Earth stations. 5600–5650 MHz The BoM is The ACMA believes that MEDIUM concerned about sharing between RLANs Medium the introduction of and weather radars based class-licensed on international Monitoring RLANs and the arrangements is possible. potential However, it will proceed interference to its carefully with the weather radars implementation of RLANs sharing this band to minimise the likelihood of interference and will monitor the outcomes of sharing studies overseas. 5850–5925 MHz Development of currently protects options SHORT (5.9 GHz band) spectrum access for the future use of this Medium and licensing band. The ACMA released a arrangements to
bandwidth is inside the designated areas of the WPA. 4940–4990 MHz (4.9 GHz band) Potential use by public protection and disaster relief (PPDR) organisations for broadband data applications The ACMA will consult to assist the development of the appropriate spectrum management processes, in order to support use of the band by public safety applications. Consultation with Defence and other stakeholders. Band channelling arrangement options for PPDR. SHORT High Ongoing work plan 5091–5150 MHz Allocated to the AM(R)S on a primary basis at WRC-07 for surface applications at airports, aeronautical telemetry and security-related transmissions The ACMA will consider the effect of the introduction of AM(R)S on existing services, including the impact on Globalstar feeder links. Sharing between possible future AM(R)S systems and the FSS should be possible by adhering to the provisions of ITU-R Resolutions 418, 419 and 748. International sharing studies. International deployment of technology. Coordination with Globalstar Earth stations. MEDIUM Low Monitoring 5600–5650 MHz The BoM is concerned about the introduction of class-licensed RLANs and the potential interference to its weather radars The ACMA believes that sharing between RLANs and weather radars based on international arrangements is possible. However, it will proceed carefully with the implementation of RLANs sharing this band to minimise the likelihood of interference and will monitor the outcomes of sharing studies overseas. MEDIUM Medium Monitoring 5850–5925 MHz (5.9 GHz band) Development of spectrum access and licensing arrangements to currently protects options for the future use of this band. The ACMA released a SHORT Medium
five-year_spectrum_outlook_2012-2016%20docx.docx