AN/TPS-75: Difference between revisions

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			{{Short description\|US-made PESA 3D air search radar}}
	{{Refimprove\|date=September 2015}}		{{Refimprove\|date=September 2015}}

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	The '''AN/TPS-75''' is a transportable ] air search ] produced in the United States. It was originally designated the TPS-43E2. Although the antenna is a radically new design from the TPS-43, the radar van itself, which houses the transmitter, receiver processors, and displays is very similar to the older TPS-43E2. It is produced in the United States originally by Westinghouse Defense and Electronic Division, which was later purchased by ].		The '''AN/TPS-75''' is a transportable ] air search ] produced in the United States. It was originally designated the TPS-43E2. Although the antenna is a radically new design from the TPS-43, the radar van itself, which houses the transmitter, receiver processors, and displays is very similar to the older TPS-43E2. It is produced in the United States originally by Westinghouse Defense and Electronic Division, which was later purchased by ].

	== Description ==		== Description ==
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	There are many add-ons for the TPS-75, one of which allows the AN/TPS-75 to be tilted back to see into the atmosphere assisting in detection of long range ballistic missiles.{{cn\|date=December 2017}}		There are many add-ons for the TPS-75, one of which allows the AN/TPS-75 to be tilted back to see into the atmosphere assisting in detection of long range ballistic missiles.{{cn\|date=December 2017}}

	==Specifications==
	* ] 2.9 - 3.1 GHz (S-Band)
	* Peak Power: 2.8MW nominal
	* Pulse Width: 6.8μs
	* Range: 240nmi
	* Power Requirements: 120/208 VAC, 3 Ph, 400 Hz
	* Power Consumption: 52 Kilowatts

	== Footnotes ==		== Footnotes ==
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	==See also==		==See also==
	{{Portal\|~~United States Air Force~~}}		{{Portal\|Electronics}}
			*{{anl\|Joint Electronics Type Designation System}}

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	*] radar		*] radar
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			*] radar
	* ]		* ]

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	== Further reading ==		== Further reading ==
	* ''(accessed 2015-01-06)''		* {{Webarchive\|url=https://web.archive.org/web/20071009090702/http://www.radartutorial.eu/19.kartei/karte804.en.html \|date=2007-10-09 }} ''(accessed 2015-01-06)''

	==External links==		==External links==
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	{{DEFAULTSORT:AN TPS-75}}
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Latest revision as of 16:12, 26 December 2024

US-made PESA 3D air search radar

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The AN/TPS-75 is a transportable passive electronically scanned array air search 3D radar produced in the United States. It was originally designated the TPS-43E2. Although the antenna is a radically new design from the TPS-43, the radar van itself, which houses the transmitter, receiver processors, and displays is very similar to the older TPS-43E2. It is produced in the United States originally by Westinghouse Defense and Electronic Division, which was later purchased by Northrop Grumman.

Description

The AN/TPS-75 is the primary transportable Aerospace Control And Warning (AC&W) radar used by the United States Air Force. The TPS-75 is capable of transmitting 5-Megawatts of power. (Although 5-Megawatts is almost never achieved; realistically it is approx 2.8 Megawatts)

This radar was developed as an upgrade of the AN/TPS-43(V), which entered US service in 1970; it incorporates new electronics and a new Ultra Low Side Lobe Antenna (ULSA). About 67 TPS-43(V) radars were upgraded to TPS-75(V) standard starting in FY88.

The entire system can be broken down and packed onto two M939 trucks for road transport and mobile air transport by planes such as the C-130 Hercules or bigger. The entire radar system can be "torn down" and be ready for transport in just a few hours. This varies greatly with the number of personnel, their level of training, and method of transport. A typical convoy package would consist of one 5-ton truck pulling the radar van with the radar antenna in the bed of the truck and a support 5-ton pulling an AN/MJQ-1632 400 Hz power plant. The support truck would hold some spare parts, fuel tank(s), camouflage netting, and other logistical items as needed. The heat exchanger and -18 environmental control unit (ECU) are normally loaded into and transported within the radar van.

There are many add-ons for the TPS-75, one of which allows the AN/TPS-75 to be tilted back to see into the atmosphere assisting in detection of long range ballistic missiles.