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Northrop Will Have 100kW Lasers by End of 2008 [effective against rockets and mortars in flight]
Daily Tech ^ | September 3, 2008 | Shane McGlaun

Posted on 09/03/2008 5:40:19 PM PDT by Mike Fieschko

Laser weapons may be a battlefield reality by the end of 2008

Laser weapons are an interesting subject that has been a staple of science fiction and movies for decades. Laser weapons will become a reality on the battlefield at some point -- though exactly when that point will be is a subject of debate.

When it comes to laser weapons there are two basic types: chemical and solid-state. The chemical lasers are powered by chemicals that would make them hazardous on most battlefields to the soldiers deploying the weapon systems. That makes the solid-state laser a more viable option for many weapon systems.

According to Wired, Northrop Grumman has told the Pentagon that it will have weapons grade lasers by the end of 2008. Northrop says that it will have a 100 kilowatt laser -- the strength widely considered the starting point for military grade weapons. That amount of power would be effective against rockets and mortars in flight.

To reach the 100-kilowatt threshold Northrop uses what it calls Laser Chains. The laser will use eight Laser Chains to achieve the full 100-kilowatt power. Northrop has tested the first two laser chains and was able to achieve a peak power of 30kW for over five minutes continuously and more than 40 minutes total. Northrop also reports that electrical-to-optical efficiency was greater than 19 percent.

A Northrop representative is quoted by Wired saying, "We are completely confident we will meet the 100 kW of power level and associated beam quality and runtime requirements of the JHPSSL Phase 3 program by the end of December, 2008."

DailyTech reported in August that Boeing had successfully ground tested the Advanced Tactical Laser aircraft's laser with a successful firing at a ground target.


TOPICS: News/Current Events; Technical
KEYWORDS: lasers; miltech; solidstatelaser
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To: edzo4
throw me a freakin bone here

I got a bone for ya. (Couldn't resist that)

21 posted on 09/03/2008 6:14:06 PM PDT by dearolddad (Like $4.00 + gas? Be sure to thank a democrap.)
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To: SampleMan
Such weapons will redefine war at sea.

On land, in the air, and in space as well.

22 posted on 09/03/2008 6:21:05 PM PDT by Smokin' Joe (How often God must weep at humans' folly.)
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To: edzo4
>>>and I didn’t spend six years at evil medical school to be called mister<<<
Perfect! LOL
23 posted on 09/03/2008 6:22:45 PM PDT by Shqipo (Palin for Veep...? The shot....SCORE!!!!!)
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To: homeguard

C'Mon man....go big :)

24 posted on 09/03/2008 6:23:04 PM PDT by xp38
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To: Mike Fieschko

100kW Wow! T1 only asked for a phase plasma weapon in 40W range.


25 posted on 09/03/2008 6:25:09 PM PDT by fso301
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To: Mike Fieschko

26 posted on 09/03/2008 6:25:56 PM PDT by TomServo
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To: Mike Fieschko
Could make air/ground to air missles almost useless..
And on ships a protective cover.. and... on a jeep.. a very dangerous weapon to about any target.. a laser tank could attack almost anything in range.. even planes..
27 posted on 09/03/2008 6:26:49 PM PDT by hosepipe (This propaganda has been edited to include some fully orbed hyperbole....)
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To: xp38
Photobucket
28 posted on 09/03/2008 6:27:40 PM PDT by homeguard (Join or Die)
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To: Mike Fieschko

"I don't know where you get your delusions, Laser Chains-- er, Laser Brains."
29 posted on 09/03/2008 6:33:42 PM PDT by Mike-o-Matic
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To: Shqipo

Man you and I think alike! It’s no good without the “frickin” part!


30 posted on 09/03/2008 6:38:39 PM PDT by TSgt (Extreme vitriol and rancorous replies served daily. - Mike W USAF)
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To: homeguard

ah ha....bringing up the age old argument of the Enterprise vs the Death Star...http://www.grudge-match.com/History/ds-enterprise.shtml

For further research the Enterprise vs a Star Destroyer http://www.zeropaid.com/bbs/showthread.php?t=25859


31 posted on 09/03/2008 6:47:11 PM PDT by xp38
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To: centurion316
The last time I looked at this, the laser required a system the size of about 2 diesel locomotives and required enough energy to power a medium sized city for about a month.

What I think you saw were, in fact, two diesel locomotives.

≤}B^)

32 posted on 09/03/2008 6:57:50 PM PDT by Erasmus (Zwischen des Teufels und des tiefen, blauen, Meers.)
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To: Erasmus

I think that you are right, with a Lockheed Martin logo painted prominently on the side. A little hard to move around the battlefield as both we and the Germans learned with railroad artillery in World War I.

Good idea, but not quite ready for prime time.


33 posted on 09/03/2008 7:10:57 PM PDT by centurion316
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To: centurion316
The last time I looked at this, the laser required...enough energy to power a medium sized city for about a month.

If the efficiency is 18% then the required electrical input energy is 5.6 x 100 Kw = 560 Kw. Perkins makes a 565 kW diesel powered generator that sells for $89,999, is 13 feet long and weighs 8,670 pounds, so not much of a problem.

34 posted on 09/03/2008 7:35:17 PM PDT by Grut
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To: Mike Fieschko

“The best diplomat that I know is a fully charged phaser bank.” - Montgomery Scott


35 posted on 09/03/2008 8:35:51 PM PDT by Names Ash Housewares
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To: centurion316
A little hard to move around the battlefield as both we and the Germans learned with railroad artillery in World War I.

Good idea, but not quite ready for prime time.

I suspect the diesel-electric locomotives were just handy test-bed generator platforms. There's no reason that sort of mobile generating power can't be made more "modular" for transport as a combat system.

36 posted on 09/03/2008 9:16:54 PM PDT by Charles Martel (Liberals are the crab grass in the lawn of life.)
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To: Mike Fieschko

bmflr


37 posted on 09/03/2008 10:12:11 PM PDT by Kevmo (Obama Birth Certificate is a Forgery. http://www.freerepublic.com/tag/certifigate/index?tab=articles)
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To: Mike Fieschko

UFO shooters. ;^)


38 posted on 09/04/2008 7:06:19 PM PDT by Red Steel
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To: Mike Fieschko

Right on schedule to be installed in the F-35 weapons bay a few years from now.


39 posted on 09/04/2008 7:16:30 PM PDT by Red Steel
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