CTSO-C212 Air-to-Air Radar （ATAR） for Traffic Surveillance.pdf

English Translation Version for Reference Only Number:CTSO-C212 Date of approval:Apr 29 2019 CAAC Approved by:Xu Chaoqun China Civil Aviation Technical Standard Order This China Civil Aviation Technical Standard Order (CTSO)is issued according to Part 37 of the China Civil Aviation Regulations (CCAR-37).Each CTSO is a criterion which the concerned aeronautical materials parts or appliances used on civil aircraft must ply with when it is presented for airworthiness certification. Air-to-Air Radar (ATAR)for Traffic Surveillance 1.Purpose. This China Civil Aviation Technical Standard Order (CTSO)is for manufacturers applying for Air-to-Air Radar (ATAR)for Traffic Surveillance equipment CTSO authorization (CTSOA).This CTSO prescribes the minimum performance standards(MPS)that Air-to-Air Radar (ATAR)for Traffic Surveillance equipment must first meet for approval and identification with the applicable CTSO marking. 2.Applicability. This CTSO affects new application submitted after its effective date. Major design changes to article approved under this CTSO will require a new authorization in accordance with section 21.353 of CCAR-21-R4. 3.Requirements New models of ATAR equipment identified and manufactured on or -1- English Translation Version for Reference Only CAAC CTSO-C212 after the effective date of this CTSO must meet the MPS qualification and documentation requirements in Section 2 of RTCA/DO-366 Minimum Operational Performance Standards for Air-to-Air Radar for Traffic ...