FINAL REPORT - Stakeholders - Ofcom

Band 2700 - 3300 MHz
Service Aeronautical radionavigation / Radionavigation
Aviation use Primary surveillance radar, surveillance radar element (SRE) of
precision approach radar (PAR) medium-range systems,
ground-based weather radar.
Annex 10
SARPs Annex 10, Volume I, paragraph 3.2.4
Frequency plan None
Planning criteria None
RTCA MOPS None
EUROCAE MOPS None
ARINC characteristic None
ITU Res./Rec./Reg. ITU-R M.629: Use for the RN service of the frequency bands
2900-3100 MHz, 5470-5650 MHz, 9200-9300 MHz, 9300-9500
MHz and 9500-9800 MHz
ITU-R M.1460: Technical and operational characteristics and
protection criteria of radiodetermination and meteorological
radars in the 2900-3100 MHz band
ITU-R M.1461: Procedures for determining the potential for
interference between radars operating in the radiodetermination
service and systems in other services
ITU-R M.1464: Characteristics of and protection criteria for
radio-navigation and meteorological radars operating in the
frequency band 2700-2900 MHz
ITU-R M.1465: Characteristics of and protection criteria for
radars operating in the radiodetermination service in the
frequency band 3100-3700 MHz
Other material None
Band 4200-4400 MHz
Service Aeronautical radionavigation
Aviation use
Annex 10
Radio altimeters
SARPs None
Frequency plan None
Planning criteria None
RTCA MOPS
DO-155 (Airborne low range radar altimeters (1974))
DO-161A (Airborne ground proximity warning system (1976))
Eurocae MOPS None
ARINC characteristic 594 (GPWS), 707
ITU Res./Rec./Reg. Rec. No. 606 (Mob-87): The possibility of reducing the band
4200-4400 MHz used by radio altimeters in the aeronautical
radionavigation service
Report [BL/8] (Dusseldorf 1990)
Question 94/8: Bandwidth required for radio altimeter
Other material None
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