to Eagle2009:
Here are ranges of NEBO-SVU long wave Radar.
NEBO-SVU
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0.1= 166km
0.01= 92km
0.001= 66km (F-35 sized target)
0.0001= 38km (F-22 sized target)
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We can not increase range of F-22 detection. Therefore any Anti Stealth SAM (Surface to Air Missile) Network will consist of
40 km diameter circles with NEBO-SVU at each circle's center.
Let say there will be 100 NEBO-SVU positions, 10 by 10 grid. That will cover 400 km by 400 km area (10 x 40 km = 400 km).
So F-22 has to go through 300 kilometers (assuming 100 km distance of air to ground missile release) of protected Air Space in order to get to infrastructure target. Attacking from the left side of Radar grid.
And those 100 NEBO-SVU Radars are not triangulated millimeter wave length Radar. They can detect F-22 for sure if it comes into 40 kilometers range. There is no easy Radar picking while being non detected. Hitting Radar while being undetected is usual tactic of Stealth Aircraft like F-22 against normal millimeter wave length Radars.
Each NEBO-SVU is protected from HARM either by bunker or Oerlikon 35 mm twin Anti Air gun. I-HAWK missile will be equipped with TV/Infra Red seeker to detect F-22. I assume long wave Radar is not accurate by itself for Active Radar Guidence. So passive Infra Red seeker is needed for I-HAWK missile.
There is a second solution. To have TV/Infra Red long range detector of F-22 instead of NEBO-SVU Radar. Though the hypothetical range will be also short, around 40 kilometers as well.
There is no need for long range missile like S-300VM (range 200 km). I-HAWK missile's range of 40 kilometers matches the detection ranges of NEBO-SVU or passive TV/Infra Red long range detector.
As you can see Eagle2009, Anti Stealth SAM (Surface to Air Missile) Network is possible even if F-22 detection range is short (38 km).
Special Note: Looks like I-HAWK's reverse engineering by Iran will pay off after I-HAWK will be equipped with passive TV/Infra Red seeker. Versatile missile that can hit all kind of Air Targets at the range of 40 kilometers.
Pictures: I-HAWK missiles, NEBO-SVU Radar.
For me, this TV/Infra Red long range detector information is most interesting thing.
Would it be possible for any one to shed more light upon this? For example:-
1. What is the max. exact Range of TV/Infra Red? (Already stated above about 40 Km and is equal to NEBO radar for F22).
If it is so, then why is this option not considered better than NEBO radar, while it stays undetected itself and does not have to face the danger of HARM missiles?
2. What is the SIZE of such TV/Infra Red system as compared to NEBO? Is it small enough to stay undetected to satellite Cameras of Enemy?
3. What is the price of such system as compared to NEBO system?
4. How good is this TV/Infra Red System in Guiding the missiles towards the targets as compared to NEBO & other such active Radar Systems?
In fact, I want knowledgeable people to discuss in details the topic of "NEBO VS TV/Infrared" and state all the positive & negative aspects of both system.
Thanks.