Type 345 Radar

Type 345 Radar

Infobox Radar
name = Type 345


caption = Type 345 Fire Control Radar of the Luhai Class. Taken at IMDEX2003
country = People's Republic of China
introdate =
number =
type = Fire-Control
frequency = J band
PRF = 3600 pps or 7200 pps
pulsewidth= unknown
RPM = unknown
range = unknown
altitude = unknown
diameter = unknown
azimuth = unknown
elevation = -25-85
precision = unknown
power = 30 kw
other names=

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 Type 345 fire control radar appears to be based on the Thomason-CSF Castor CTM (Conduite de Tir Multisensor) fire control radar which is a Castor II/J with a separate IR camera (Pirana) and TV tracker and not the oft quoted Castor IIC. It is possible however, that the Castor IIC was bought initially but the CTM was also bought later.

It uses TWT transmitter with Cassesgrain antenna. Pulse compression (7.5 microsec pulse) and pulse Doppler processing (first blind speed 1000/m/s) techniques are used and it can acquire ASHM at 18 km and fighter at 30 km with tracking range between 350 m to 30 km.

pecifications

* J - band
* (Specs based on Castor 2J)
** Beam: 1.50 x 0.670 deg
** Peak Power: 30 kW
** PRR: 3600 pps or 7200 pps
** Gain: 43 dB
** Elevation: +85/-25 stabilized
** Target acquisitions speed: 2.8 sec (air target), 1.7 sec (ASHM)
** Pirana FLIR FOV: 2.70 x 1.80 and 8.10 x 5.40 degrees
** Max range of FILR: 15 km
** Pirana CCD (Daylight camera) FOV: 2.40 x 1.80 degrees

ee also

* Type 052 Luhu class destroyer
* Type 051B Luhai class destroyer
* Type 053H Jiangwei class frigate


Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • Type 053H3 frigate — The Jiangwei class frigate is a continued development of the People s Liberation Army Navy (PLAN) s 053 series ships. These ships are the first multi role frigates in PLAN capable of fleet air defense, anti shipping, and anti submarine warfare… …   Wikipedia

  • Type 054 frigate — In late 2002 China began construction of a new frigate, the Type 054 (NATO Codename JIANGKAI I). The first ship was No. 525 Ma anshan, and the first captain of this first ship of the class is Commander Wang Xianzhong (王獻忠). Western analysts… …   Wikipedia

  • Type 052 destroyer — The Type 052 Luhu class is one of the first modern multi role missile equipped destroyer built by China. It is one of the most advanced in PLAN s inventory. There are currently two units in active service with the People s Liberation Army Navy… …   Wikipedia

  • El Rassed (345) — El Rassed Histoire A servi dans  Marine algérienne Commandé 1983 Statut En service Ca …   Wikipédia en Français

  • USS Robert Brazier (DE-345) — Career (US) Namesake: Robert Boyd Brazier Builder …   Wikipedia

  • List of radars — This is a list of radars. A radar is an electronic system used to detect, range (determine the distance of), and map various types of targets. United States Military Naval Early S band RADAR DesignationsMacintyre, Donald, CAPT RN Shipborne Radar… …   Wikipedia

  • Bataille de l'Atlantique (1939-1945) — Pour les articles homonymes, voir Bataille de l Atlantique. Bataille de l Atlantique (1939 1945) Guetteurs sur un navire d escorte (octobre 1941) …   Wikipédia en Français

  • Timeline of meteorology — The timeline of meteorology contains events of scientific and technological advancements in the area of atmospheric sciences. The most notable advancements in observational meteorology, weather forecasting, climatology, atmospheric chemistry, and …   Wikipedia

  • List of Nike missile locations — Nike Missile family, From left, MIM 3 Nike Ajax, MIM 14 Nike Hercules, LIM 49 Nike Zeus. Map of all coordinates from Google …   Wikipedia

  • Boeing B-29 Superfortress — This article is about the WWII heavy bomber. For other meanings, see B29 (disambiguation). B 29 Superfortress A USAAF B 29 Superfortress …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”