The Type 364 radar was developed by the Yangzhou Marine Electronic Instruments Research Institute (扬州船用电子仪器研究所) / No. 723 Research Institute. It is typically enclosed in a dome on new PLA-N's frigates and destroyers. An improved version of the earlier Type 360, it replaces the Yagi IFF antenna with a planar IFF configuration and moves to higher frequencies in order to achieve better target discrimination. The dome is also expected to improve azimuth resolution. It is expected to be used primarily for CIWS (Type 730, Type 630, HQ-10) targeting with secondary air search and SSM targeting abilities. It is offered for sale through the China Shipbuilding Industry Corporation (CSIC). Specifications System: Coherent pulse compression (CPC), adaptive moving target detector (AMTD) Band: S band Range: 75km against 2 square meter RCS aircraft; 12km against 0.1 square meter RCS target Beam width: 2°(H), 25° (V) Scan coverage: 360°×25° Processing capacity Multiple tracking: ≥20pcs Antenna Mast weight: 520 kg Type: Incision parabolic antenna Gain: 38dB Rotation speed: 30RPM Transmitter / Receiver Frequency: S-band Consumption: 100w (avg.) 60kW (peak) NF: <3dB Friend/Foe Transponder Gain: 20dB Beam width: 1°×30° Ambient temperature Antenna: -25℃~+70℃ Power supply AC: 220VAC (150~250 VAC) Power consumption: 10kW See also Type 054 Ma'anshan class frigate Type 052B Guangzhou-class Type 052C Lanzhou-class Type 051C Luzhou-class External links CPC Low Airspace Target Detection And Surveillance Radar System For Fire Control System China Shipbuilding Industry Corporation Yangzhou Marine Electronic Instruments Research Institute Naval radars Military radars of the People's Republic of China