رد: صور جديدة للف 16 المغربية
F-16
The Block 50/52 Plus is a version which has special provisions for the adverse weather delivery of the Boeing JDAM (Joint Direct Attack Munition). The update includes an add-on tail unit containing a synthetic aperture radar, providing guidance to 1,000lbs Mk.83, 2,000lbs Mk.84 and the 2,000lbs BLU-109 warhead. Other features include passive missile warning, terrain-referenced navigation, and provisions for the 600 US gal (2,271 litre) external fuel tanks and conformal fuel tanks.
Other features of the aircraft include an on-board oxygen generating system (OBOGS), the AN/APX-113 advanced electronic interrogator/transponder IFF system, helmet-mounted cueing system (HMCS), ASPIS internal electronic countermeasures suite (full provisions), the Northrop Grumman APG-68(V)9 radar, which is the latest version of the F-16C/D radar. This radar features significant improvements in detection range, resolution, growth potential, and supportability. Furthermore, application of advanced processing techniques enhances the radar's ability to operate in dense electromagnetic environments and resist jamming better than all previous models.
The V(9) version of the AN/APG-68 radar provides both improved air-to-air capabilities and air-to-ground capabilities. These include:
* 30 percent increase in detection range;
* Improvements in false alarm rate and mutual interference;
* Four versus two tracked targets in the Situation Awareness mode (a search-while-track mode);
* Larger search volume and improved track performance in Track While Scan mode;
* Improved track performance in Single Target Track mode;
* Two-foot resolution in new Synthetic Aperture Radar (SAR) mode, which allows autonomous delivery of precision, all-weather, standoff weapons;
* Increased detection range in Sea Surveillance mode;
* Improved target detection and map quality in Ground Moving Target Indication mode.
In general, this radar offers a 5X increase in processing speed and 10X increase in memory compared to the current AN/APG-68 radar and provides large growth potential.
The first production V(9) radar, which was delivered in April 2002, will be installed in the first Greece Block 52+ F-16. Also the new Israeli F-16s will be equiped with it.
The latest Israeli F-16 block 52 will furthermore be equiped with a video data link and Conformal Fuel Tanks manufactured by Israel Aircraft Industries (IAI), advanced avionics and a helmet-mounted display manufactured by Elbit, an advanced electronic warfare suite manufactured by Elisra and advanced weapons and sensors manufactured by Rafael. This makes these aircraft are becoming more and more an Israeli domestic product.
Production
Production of the block 50/52 totals 813 airframes up to now. Manufacturing started in 1991 and is still ongoing. Block 50 aircraft were delivered to the USAF, Turkey, Greece and Chile, whilst Block 52 aircraft were delivered to the USAF, South Korea, Singapore, Greece, Poland and Israel. Of the total number of Block 50/52, still 260 are waiting delivery to the customer (July 2003).
Specifications (standard Block 50/52)
Engine: One Pratt & Whitney F100-PW-229 turbofan, rated at 17,000 lb.s.t. dry and 28,500 lb.s.t. with afterburning or one General Electric F110-GE-129 turbofan, rated at 17,155 lb.s.t. dry and 28,984 lb.s.t. with afterburning.
Performance: Maximum short-endurance speed: Mach 2.05 (1353 mph) at 40,000 feet. Maximum sustained speed Mach 1.89 (1247 mph) at 40,000 feet. Tactical radius (hi-lo-hi interdiction on internal fuel with six 500-lb bombs) 360 miles. Maximum ferry range 2450 miles with maximum external fuel (excluding 600gal. tanks or CFT's) .
Dimensions: wingspan 31 feet 0 inches, length 49 feet 4 inches, height 16 feet 8 1/2 inches, wing area 300 square feet.
Weights: 18,238 pounds empty, 26,463 pounds normal loaded (air-to-air mission), 42,300 pounds maximum takeoff.
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