Type 515 radar is a Chinese 2-D air search radar in service with both Chinese Ground Force (PLAGF) and Chinese navy (PLAN). The radar has been retired from active service, being replaced by more advanced radars such as Type 517 on PLAN destroyers.
Originally developed as a land-based 2-D air search radar, Type 515 radar only provides range and bearing, and a separate altitude finding radar is needed to provide altitude information of targets, thus completing the complete air defense radar system. However, due to space limitation, the altitude radar is not installed onboard Type 051 destroyers. [1] Type 515-Jia (甲) is the first radar that utilizes semiconductors, with design work begun in May 1967. Preliminary design was submitted in December 1967 and approved in January of the following year. First sample was completed in 1969 and passed tests on land in August 1970, and sea trials begun in the following month. [1] However, it was discovered in sea trials that the hydraulic stabilization system was prone to malfunctions and the size of the antenna was too large that it blocked the coverage of 57 mm gun. [1] On April 21, 1971, it was decided to delete the hydraulic stabilization system and change the size of antenna, resulting in Type 515-Yi (乙). [1] After three years of side-by-side service of both models, Chinese navy decided in October 1975 to adopt Type 515-Jia, but with huge design changes, mainly aimed to improve reliability and stability. The redesigned radar was completed in June 1976, and sea trials were completed in April 1981. In May 1982, the design was finalized and certification was received three month later in August of the same year. [1] Type 515 radars were installed on Type 051 destroyers but have since been replaced by Type 517 radars. Specification:
The Type 051 destroyer was a class of guided missile destroyers based on the hull of the Soviet Neustrashimy-class destroyer deployed by China. It was the first guided missile destroyer fielded by the People's Liberation Army Navy (PLAN), and the first designed and built in China. 17 were built from 1970 to 1990; it was not until the 21st century that China would again build a class in such large numbers.
The Type 052 (NATO/OSD Luhu-class destroyer is a class of destroyers developed in the People's Republic of China for the People's Liberation Army Navy. The Type 052 was an intermediate between the obsolescent Type 051 and the modern Type 052B destroyers. They were the first PLAN destroyers powered by gas turbines, and the first PLAN ships with modern combat direction systems. They were also part of the first generation of PLAN warships armed with surface-to-air missiles in the form of the short-range Crotale
The Type 051B destroyer is a class of destroyer built by the People's Republic of China. It consists of only one ship, Shenzhen (167). When Shenzhen was commissioned into the People's Liberation Army Navy Surface Force in 1998, it was then the largest surface combatant that China had ever built. It resembles in many ways an enlarged version of the Luhu-class destroyer, and is one of the first PLAN ships with a slope-sided hull to reduce radar signature. The Type 051B was succeeded by the domestic Type 052B destroyer, discounting the 4 Soviet-built Sovremenny-class destroyer that China purchased in the interim.
The Type 052C destroyer is a class of guided-missile destroyers in the Chinese People's Liberation Army Navy Surface Force (PLAN). The Type 052C introduced both fixed active electronically scanned array (AESA) radar and vertically launched surface-to-air missiles into PLAN service, making it the first Chinese warship with area air defence capability.
The Type 730 is a Chinese seven-barrelled 30 mm Gatling gun/Rotary cannon CIWS. It has a PLA Navy designation H/PJ12. It is mounted in an enclosed automatic turret and directed by radar, and electro-optical tracking systems. The maximum rate of fire is 5800 rd/m, and the effective range is up to 3 km.
Type 354 Radars are one of the most widely deployed air and surface search naval radars in Chinese service. The Type 354 was predominantly found on major People's Liberation Army Navy (PLAN) surface combatants such as the Luda class destroyer and Jianghu class frigate in the 1980s and 1990s. By 2006 it was slowly being replaced in favour of the Type 360 radar, which in turn, itself being replaced by Type 364 radar for new vessels.
The Type 345 (MR35) fire-control radar system is used to guide the HQ-7 short-range surface-to-air missile. The system is installed on many modern, and retrofitted Chinese navy ships.
The People's Liberation Army Navy Surface Force is the surface warfare branch of China's People's Liberation Army Navy (PLAN), consisting of all surface vessels in operational service with the PLAN. The PLAN Surface Force operates 661 ships organized into three fleets: the North Sea Fleet, the East Sea Fleet and the South Sea Fleet.
The Type 362 is an air/surface search radar and was first displayed at ASIANDEX 1988 and in its original guise have only been installed on the Luhu class DDG, Luda class DDG 166 and selected Jianghu FFGs.
The Type 347G "Rice Bowl" I-band fire-control radar is found on Chinese Navy ships, in conjunction with the Type 76A dual-37mm automatic AAA gun. Typically, the system includes 2 Type 347G fire-control radar with optical director, and 4 Type 76A guns. They're used on the Luda, Luhu, Luhai, Jiangwei class surface warships, as well as the Houjian, Houxin, and Haiging class patrol boats.
The Type 051C destroyer is a long-range air-defence guided-missile destroyer built by China in its ongoing effort to create a true blue water navy. The ship uses the hull design of the older Type 051B, but is equipped with the advanced Russian S-300FM air defence missiles systems. Currently, two ships of this class have been launched and deployed by People's Liberation Army Navy North Sea Fleet.
The Kamov Ka-31 is a military helicopter originally developed for the Soviet Navy and currently in service in Russia, China, and India in the naval airborne early warning and control role.
The AN/SPY-1 is a United States Navy 3D radar system manufactured by Lockheed Martin. The array is a passive electronically scanned system and a key component of the Aegis Combat System. The system is computer controlled and uses four complementary antennas to provide 360-degree coverage. The system was first installed in 1973 on USS Norton Sound and entered active service in 1983 as the SPY-1A on USS Ticonderoga. The -1A was installed on ships up to CG-58, with the -1B upgrade first installed on USS Princeton in 1986. The upgraded -1B(V) was retrofitted to existing ships from CG-59 up to the last, USS Port Royal.
Type 343 radar is a Chinese fire control radar installed on Type 051 destroyer, and has been since retired from active service.
Type 514 radar is a Chinese 2-D air search radar in service with both Chinese Ground Force (PLAGF) and Chinese navy (PLAN). Type 514 radar is a land based, mobile 2-D air defense radar developed from earlier Type 513. The radar has been retired from active service, being replaced by more advanced radars such as Type 354 on PLAN destroyers and frigates.
Type 346 radar is a highly digitized, multi-function, dual-band naval active electronically scanned array (AESA) installed on Type 052C destroyers, Type 052D destroyers, Type 055 destroyers and Type 002 aircraft carriers of the PLAN. The radar is named as the Star of the Sea by its developer and it is one of the two competitors for PLAN’s SAPARS project/program. Due to its secrecy and lack of information, Type 346 radar has been frequently but erroneously confused with a Chinese fire control radar Type 348, and mistakenly identified as Type 348 by many sources. Furthermore, it is also frequently confused with and misidentified as Sea Lion series C-band phased array radars developed by another design house. Several models in the Type 346 series have been developed. When Star of the Sea was selected as the winner of SAPARS and accepted into Chinese service, it received the Chinese naval designation for the entire radar system as H/LJG-346 or Type 346 for short. The NATO reporting name for Type 346 radar is Dragon Eye.
H/ZKJ series and its derivative H/ZKT series naval systems are Chinese combat data /management systems (CDS/CMS) installed onboard Chinese surface combatants of the People's Liberation Army Navy (PLAN), and they are usually referred as ZKJ and ZKT for short. The designation is an abbreviation of Pinyin: H for Haijun, Z for Zhihui, and K for Kongzhi, J for Jian and T for Ting.
The Type 277 was a surface search and secondary aircraft early warning radar used by the Royal Navy and allies during World War II and the post-war era. It was a major update of the earlier Type 271 radar, offering much more power, better signal processing, new displays, and new antennas with greatly improved performance and much simpler mounting requirements. It allowed a radar with performance formerly found only on cruisers and battleships to be fitted even to the smallest corvettes. It began to replace the 271 in 1943 and was widespread by the end of the year.
Shenyang (115) is the lead ship of Type 051C destroyer of the People's Liberation Army Navy. She was commissioned on 1 January 2006.
Shijiazhuang (116) is second ship of Type 051C destroyer of the People's Liberation Army Navy. She was commissioned on 22 January 2007.