Showing posts with label AESA. Show all posts
Showing posts with label AESA. Show all posts

Tuesday, July 9, 2024

Malaysia Plans to Induct Su-57 Fighter Jets by 2035

 




Despite mixed reviews of the Russian Su-57 Felon fighter jet, there is noticeable international interest in its purchase. According to local media outlet Twentytwo13, Malaysia is considering adding the Su-57 to the Royal Malaysian Air Force's (RMAF) fleet by 2035. Unnamed sources report that Malaysia could receive its first Su-57 Felon towards the end of its 14th Plan, which involves procuring one squadron initially with an option for a second.

The sources also mention that Malaysia intends to acquire another type of fighter jet, likely the American-made F/A-18C/D Hornets from Kuwait. Additionally, Malaysia plans to upgrade its current fleet of 18 Sukhoi Su-30MKM jets to the Super Flanker standard.

Malaysia's interest in the Su-57 and the South Korean KF-21 Boramae is due to their modern, operational status. Initially, Malaysia considered several options, including the Eurofighter Typhoon, French Dassault Rafale, Swedish Saab JAS-39 Gripen, and American Boeing F/A-18E/F Super Hornet. However, these aircraft are classified as 4.5 generation and have been in service for about two decades. The Super Hornet, for instance, is nearing its 25th year in operation, with Boeing planning to end production by 2025. Experts believe this generation of aircraft has nearly reached its developmental potential.

Meanwhile, Russia continues to equip its fighter squadrons with the Su-57 Felon in a cautious low-rate initial production phase.

The Su-57 Felon, developed by Russia’s Sukhoi company, is designed for air combat and strike missions. It features stealth, supermaneuverability, and the latest avionics, and is set to replace older aircraft like the MiG-29 and Su-27 in the Russian Air Force. The Su-57 is 66 feet long, 46 feet wide, and 15 feet tall, enabling it to carry a variety of weapons and sensors while remaining hard to detect on radar. It uses two Saturn AL-41F1 engines that help it reach speeds of up to Mach 2 and fly at supersonic speeds without afterburners, conserving fuel.

The unique wing design combines trapezoidal and swept wings with two widely spaced engines, improving lift, reducing drag, and enhancing stability and control. The Su-57's movable horizontal and vertical stabilizers enhance agility, stability, and control during various flight phases. The aircraft is built with alloys, including 40.5-44.5% aluminum and 18.6% titanium, and composites, which make up 22-26% of its weight and about 70% of its outer surface.

The Su-57 features the N036 Byelka radar system, which uses AESA technology to electronically steer its beam, allowing quicker target spotting and tracking. This radar enhances the Su-57’s situational awareness and combat effectiveness. It can detect and follow multiple targets simultaneously and has advanced electronic warfare capabilities, including jamming enemy radars and communications and gathering intelligence from enemy signals. The radar’s low probability of intercept (LPI) capability makes its signals hard for enemies to detect, reducing the chance of the Su-57 being tracked or targeted.

The Su-57 is armed with the R-77 missile (AA-12 Adder), R-73 missile (AA-11 Archer), and R-37M missile (AA-13 Arrow) for long-range engagements. It also carries air-to-ground weapons like the Kh-38 missile and Kh-59MK2 cruise missile, which is designed for high-value targets with low radar visibility and precision. The Su-57 can deploy guided bombs such as the KAB-250 and KAB-500, making it effective for close air support and strategic bombing. Additionally, it has a 30mm GSh-30-1 autocannon for close-range air combat and ground target strafing, adding to its versatility and lethality.

Friday, June 28, 2024

South Korea Orders Initial Batch of KF-21 Boramae Fighters, Marks Major Milestone"

 



South Korea has taken a significant step in its defense capabilities by ordering its first batch of KF-21 Boramae fighter jets, nine years after the project's inception. The government has signed a contract with Korea Aerospace Industries (KAI) for the production of 20 jets. KAI has reported that the fighter’s development is 80% complete.

The Defense Acquisition Program Administration (DAPA) awarded KAI a contract worth 1.96 trillion won (U.S. $1.41 billion) for the Block 1 batch of the KF-21, classified as 4.5-generation aircraft. The first delivery is scheduled for the end of 2026, with the final aircraft from this series expected by August 31, 2027.

KAI President Kang Goo-young acknowledged the collaborative efforts that have enabled the project to reach mass production. Jinseok Song, a member of KAI's KF-X program management team, stated last year that the company plans to produce 40 KF-21 Block I and 80 Block II aircraft. However, DAPA has initially ordered 20 jets, based on recommendations from the Korea Institute for Defense Analyses. The government may order an additional 20 jets next year after further performance verification. The KF-21 will replace South Korea’s retiring F-4 and F-5 fighters.

Block II production, slated for 2026-2028, will enhance the KF-21 with air-to-ground capabilities and expanded performance. About 2,200 test sorties are planned by 2026.

KAI has been preparing for this contract by establishing a supply chain with 600 domestic companies, building production facilities, and acquiring necessary tools. The company aims for a 65% localization rate, anticipating an increase in domestic production as the aviation industry ecosystem strengthens with the KF-21's mass production.

In addition, DAPA has signed a contract with Hanwha Systems for 20 active electronically scanned array radars worth 110 billion won. Hanwha Aerospace has also secured a 556 billion won contract to produce 40 General Electric F414-GE-400 engines and spares for the KF-21s. The first engine is expected by the end of 2025 from a new factory in Changwon, which aims to produce 300 engines annually.

Hanwha Aerospace has manufactured over 10,000 aircraft engines in the past 45 years, with 82% produced under license. This contract is seen as a stepping stone for developing next-generation engine technologies. Looking ahead, KAI plans to advance sixth-generation manned and unmanned system technologies.

Sunday, June 16, 2024

Turkey Signs $23B Deal for Advanced F-16 Jets to Modernize Air Force and Boost NATO Ties

 




Turkey has officially signed an agreement to purchase new F-16 fighters from the United States, a major step in its efforts to modernize its air force. The deal, confirmed on June 13 by Turkey's defense ministry and the U.S. State Department, marks a significant development in the bilateral defense relationship.

In October 2021, Turkey requested to buy 40 F-16 Block 70/72 fighters to replace its aging F-4E Phantoms. This request also included 79 modernization kits to upgrade older F-16s to similar standards. Although the sale faced initial resistance in Washington, Turkey's support for Sweden's NATO membership and its strong stance against Russia have eased opposition. U.S. Ambassador to Ankara, Jeffrey Flake, called the deal "beneficial for U.S. national security, Turkish national security, and NATO interoperability."

State Department Deputy Spokesperson Vedant Patel highlighted in January that both President Biden and Secretary Blinken have consistently supported the modernization of Turkey’s F-16 fleet, viewing it as a critical investment in NATO interoperability. Currently, Turkey is the largest foreign operator of the F-16, a fighter jet first introduced in 1974. However, Turkey’s F-16 variants are outdated, relying on mechanically scanned array radars with limited electronic warfare and situational awareness capabilities.

Turkey has initiated avionics modernization for 35 of its F-16 Block 30 jets, but NATO’s Turkish fleet still lags behind the more advanced air forces in the region. Countries like the United Arab Emirates and Bahrain have more sophisticated F-16 variants, while Egypt and Syria use enhanced MiG-29s with phased array radars, and Iran is set to deploy advanced Su-35s.

Enhancing Turkey’s aerial capabilities is crucial for NATO’s broader strategic interests, especially as regional challenges to U.S. influence intensify. Turkey’s military actions against Syria and other Iranian-aligned entities, along with support for jihadist affiliates, have complicated the regional military landscape, impacting the efforts of groups like Hezbollah and factions in Syria from focusing on Israel and the United States.

The F-16 Block 70/72 is a ‘4+ generation’ fighter with advanced avionics comparable to those in the latest F-35 stealth fighters. This variant features the APG-83 active electronically scanned array radar, making it a formidable platform for electronic warfare and providing superior situational awareness. The new F-16 variant’s advanced sensors and weapons systems significantly surpass those of older models, which were equipped with less sophisticated technology from the Cold War era and early 2000s.

Initially designed as a cost-effective, lightweight alternative to the F-15, the F-16 continues to play a vital role in U.S. and allied air forces. Turkey’s $23 billion order for the new F-16s will significantly boost the program, particularly as global demand for the aging fighter jet has waned.

Friday, June 14, 2024

Brazil Considers F-16 Purchase Amid Economic Constraints on Expanding Gripen Fleet





 Brazil is in discussions with the U.S. to potentially acquire 24 Lockheed Martin F-16 Fighting Falcons, following Argentina's recent deal for used F-16 fighters. A top Brazilian official informed Janes in June that the Brazilian Air Force (FAB) aims to make a decision by the end of 2024. While this has not been confirmed by BulgarianMilitary.com, it aligns with the FAB’s strategy to replace its aging aircraft.

This development is unexpected, given Brazil’s 2014 agreement with Swedish company Saab for 36 Gripen E/F fighters, valued at $5.04 billion, with deliveries expected by 2027. This contract was expanded in 2022 to include four additional jets, bringing the total to 40.

Defense Minister José Múcio, speaking at the LAAD Defense and Security event in Rio de Janeiro, mentioned that the FAB needs more Gripen fighters and is considering this option. However, economic constraints are pushing the FAB to look for more cost-effective alternatives to replace its old Mirage and AMX jets. The FAB originally planned to nearly double its Gripen fleet but is now considering cheaper options due to financial limitations.

With the AMX fleet scheduled to retire by the end of 2025 and not enough Gripens to cover the gap, the FAB is exploring the acquisition of used F-16s. Brazil previously attempted to buy F-16s from the U.S. in the early 2000s, but the deal fell through. In 2002, the U.S. offered Brazil advanced F-16s along with AMRAAM medium-range air-to-air missiles, the first such offer to a Latin American country.

At that time, the Pentagon’s policy was to avoid introducing advanced technology to the region to prevent military imbalances and arms races. However, the offer was made in response to Peru acquiring Russian BVRAAMs. Brazil, looking to update its Mirage III jets, considered several options, including the Dassault Rafale, Boeing’s F/A-18 Super Hornet, and Saab’s Gripen NG, ultimately opting against the F-16.

The discussion of acquiring second-hand F-16s has resurfaced. Despite lacking the advanced features of the Gripen-E/F, the F-16 remains a proven and versatile fighter jet, widely used globally.



The Gripen E/F offers advanced avionics, sensor fusion technology, and a state-of-the-art electronic warfare suite, providing superior situational awareness and threat detection capabilities compared to older F-16 models. Its AESA radar offers greater range, better target tracking, and improved resistance to jamming. The Gripen E/F also boasts better fuel efficiency, extended range, and a modern digital cockpit with enhanced pilot interfaces, surpassing the older F-16 designs.

Additionally, the Gripen E/F’s open architecture design allows for easier upgrades and integration of new technologies, ensuring it remains at the forefront of advancements in avionics, weapons systems, and software, a flexibility not as prevalent in older F-16 models.

F-35 Jets Stationed in Norway's Mountain Hangars for Defense Against UAV Attacks Post Su-57 Incident





 Recently, photos emerged online showing underground shelters at Norway’s Bardufoss Air Force Base, captured during a Norwegian Air Force exercise. These images featured fifth-generation F-35A Lightning II fighter jets practicing in mountain-based shelters. Norway, a NATO member, has F-35 aircraft certified to carry tactical nuclear weapons, making these underground facilities highly secure against missile and drone attacks.

Since joining NATO, Norway and the Nordic region have experienced almost continuous military exercises, underscoring the ongoing militarization of Scandinavia amid escalating threats of potential Arctic conflicts.

Bardufoss, Norway’s oldest airbase, has a rich history dating back to World War II. Initially used by the Allies, it was later taken over by German forces who launched fighter, bomber, and reconnaissance missions from the base. Today, Bardufoss, located in MÃ¥lselv Municipality, Troms og Finnmark county, is a strategic military airbase operated by the Royal Norwegian Air Force, critical due to its proximity to the Arctic.

The airbase features a single runway, 10/28, stretching 2,443 meters (8,015 feet), accommodating various military aircraft, including fighter jets, transport planes, and helicopters. Bardufoss supports a wide array of offensive and defensive operations.

The 139th Air Wing, stationed at Bardufoss, includes the 337 Squadron with NH90 helicopters and the 339 Squadron operating Bell 412 helicopters. These units are vital for search and rescue missions, anti-submarine warfare, and troop transport. Additionally, the base hosts a detachment from the Norwegian Army’s Aviation Battalion, using Bell 412 helicopters for reconnaissance and medical evacuation, enhancing the base's operational capabilities.

Equipped with advanced radar and communication systems, Bardufoss ensures robust surveillance and coordination, essential for monitoring airspace and supporting NATO operations. Norway is a key NATO member, and these capabilities reinforce the alliance's northern defense posture.

The rising tensions near Russia’s northern borders have prompted NATO to conduct exercises in the region, reflecting concerns over the perceived threat from Russia. Norway has ordered 52 F-35A Lightning II aircraft from Lockheed Martin to modernize its air force, replacing its aging F-16 fleet. The F-35A, a fifth-generation multirole fighter, features advanced avionics, including the AN/APG-81 AESA radar, Distributed Aperture System (DAS), and Electro-Optical Targeting System (EOTS), providing superior situational awareness and targeting capabilities.

The F-35A is powered by a single Pratt & Whitney F135-PW-100 turbofan engine, delivering maximum thrust of approximately 43,000 pounds with an afterburner, enabling speeds up to Mach 1.6. The aircraft's internal weapons bay can house up to four air-to-air missiles or two air-to-ground munitions and two air-to-air missiles, with external hardpoints for additional ordnance. Typical armaments include AIM-120 AMRAAM, AIM-9X Sidewinder missiles, and precision-guided bombs like the GBU-31 JDAM.

In the context of recent tensions, the deployment of F-35A fighters in Norway's underground shelters at Bardufoss Air Force Base demonstrates NATO's strategic defensive measures. The increased militarization of Scandinavia and the Arctic region highlights the ongoing preparation against potential UAV and missile threats, reinforcing the region's defense infrastructure.

Tuesday, June 11, 2024

China Aims for 1,000 J-20 Jets by 2035: Can India's AMCA Narrow the Gap?





 India is striving for self-reliance in developing indigenous fighter jets, with plans to launch the fifth-generation Advanced Medium Combat Aircraft (AMCA) program in 2024. However, by the time the AMCA becomes operational, China aims to have 1,000 J-20 'Mighty Dragon' 5th-generation jets in its arsenal.

China, the second country to deploy an operational 5th-generation fighter, is now advancing towards 6th-generation technologies. The J-20, a twinjet all-weather stealth fighter by Chengdu Aerospace Corporation for the People's Liberation Army Air Force (PLAAF), first flew in 2011 and was revealed in 2016. Entering service in 2017, the PLAAF already has over 200 J-20s, targeting 400 by 2027 and 1,000 by 2035. Some J-20s are positioned less than 150 kilometers from India in the Sikkim region.

The J-20 is designed for air superiority and precision strikes. Currently, the Indian Air Force (IAF) counters with 36 French-built Rafale jets, stationed at the Hasimara air base in West Bengal, close to where J-20s are deployed.

Despite issues with jet engines, China’s early deployment of stealth aircraft gives it a significant lead in maturing 5th-generation capabilities compared to India's AMCA, which is still in the development phase. Retired Air Marshal Anil Chopra highlighted that India is still evolving technologies for its fifth-generation aircraft, including aero-engines, AESA radars, EW systems, and AI-based avionics.

There is pressure within India to accelerate its timeline. The Cabinet Committee on Security (CCS) approved Rs. 15,000 crores ($1.9B) in March 2024 to develop the AMCA. The Aeronautical Development Agency (ADA) under the Defense Research and Development Organisation (DRDO) will lead the project, with manufacturing by Hindustan Aeronautics Limited (HAL).



HAL is currently focusing on producing more LCA Mk1A jets to fulfill IAF orders before progressing to the LCA Mk2 and then the AMCA. The ADA asserts that the 25-ton twin-engine AMCA will be on par with or superior to other 5th-generation fighters globally once completed.

Air Marshal Chopra suggested that India consider collaborative routes, like joining the GCAP or the French-led FCAS program, to share costs and risks. The IAF’s reliance on aging third-generation jets, while neighboring adversaries rapidly upgrade, adds urgency to the situation. Pakistan might even acquire a fifth-generation fighter before the AMCA.

India's initial quest for a next-gen fighter began 15 years ago with a collaboration with Russia on the Fifth Generation Fighter Jet (FGFA). However, delays and missed deadlines have plagued the DRDO. The AMCA project, originally expected to produce a prototype in three years, now faces a timeline of seven years for its first flight and ten years for induction, pushing initial expectations from 2027 to 2035.

IAF Chief Air Chief Marshal VR Chaudhari advised caution, recommending foreign partnerships for alternative systems if domestic development falters. DRDO Chairman Samir Kamat’s revised timeline aligns with this cautious approach.

Former IAF veteran Vijaindra K Thakur warned about the risks of project delays and technological shortfalls, emphasizing the need for the CCS to stay vigilant about the AMCA’s impact on the IAF’s combat readiness. Balancing self-reliance with operational capability remains crucial for India's defense strategy amidst growing regional threats.

Saturday, June 8, 2024

Boeing Delivers Two New F-15EX Eagle II Jets to US Air Force Amid Modernization Delays





 On June 6, Boeing delivered two new F-15EX Eagle II fighter jets to the United States Air Force (USAF), designated as EX7 and EX8. These aircraft are set to join the 142nd Airlift Wing, which is part of the Oregon Air National Guard’s Redhawks. With this delivery, the USAF now has six F-15EX aircraft. The Air Force plans to acquire a total of 104 fighters from Boeing, up from the initially planned 80, to replace the aging F-15C/D Eagle fleet and support the F-22 Raptor and F-35A Lightning II fleets.

The modernization of the F-15EX has encountered significant delays due to manufacturing and quality issues identified in the fuselage and cabin assembly since June 2023. The Government Accountability Office has reported that these problems could delay the F-15EX program by up to six months, affecting the US's ability to deploy airpower overseas. For example, the retirement of F-15C/D Eagles left 48 positions vacant at the US Air Force base in Okinawa, disrupting strategic plans. In response, the USAF relocated some F-22 Raptors from Joint Base Pearl Harbor-Hickam in Hawaii and deployed F-16 aircraft. Additionally, two National Guard squadrons in Japan have increased their presence in the region.

The delivery delays also impact foreign customers like Israel, which has requested expedited delivery due to its ongoing conflict with Hamas. Earlier this year, Israel requested a new squadron of 25 F-15EX fighters, an additional squadron of F-35I fighters, and a squadron of AH-64E Apache helicopters to bolster its military capabilities.

The F-15EX Eagle II is an advanced variant of the F-15 fighter, designed to replace older F-15C/D models. It features enhanced avionics, increased payload capacity, and modernized systems for superior performance in contemporary combat scenarios. The aircraft measures approximately 63.8 feet in length, with a wingspan of 42.8 feet and a height of 18.5 feet. Its maximum takeoff weight is about 81,000 pounds, making it one of the most robust fighters in the USAF.

Powered by two Pratt & Whitney F100-PW-229 engines, each producing 29,000 pounds of thrust with afterburners, the F-15EX can exceed speeds of Mach 2.5 and offers exceptional maneuverability. It includes an advanced fly-by-wire control system, a digital cockpit with large-area displays, and an open mission systems architecture for rapid integration of new technologies.

The avionics suite features the Raytheon AN/APG-82[V]1 AESA radar for superior detection and tracking, and the Joint Helmet Mounted Cueing System (JHMCS) for enhanced situational awareness and targeting. The aircraft is equipped with the Eagle Passive/Active Warning and Survivability System (EPAWSS) for electronic warfare, and the Advanced Display Core Processor II (ADCP II) for high-speed data processing and mission management.

In terms of armament, the F-15EX can carry a wide range of weapons, including air-to-air missiles like the AIM-120 AMRAAM and AIM-9X Sidewinder, as well as air-to-ground munitions such as JDAM and Small Diameter Bomb (SDB). It also has an internal M61A1 Vulcan 20 mm cannon for close-in combat.

The operational range of the F-15EX is about 1,200 nautical miles without refueling, which can be extended significantly through aerial refueling, allowing it to perform long-range missions and maintain a persistent presence in contested areas.

Tuesday, June 4, 2024

US Navy Tests Air-Launched SM-6 Missile on F/A-18 Super Hornet Amid Rising Threats

 




The U.S. Navy’s Air Test and Evaluation Squadron VX-9 “Vampires” has been observed testing the RIM-174 ERAM (SM-6) missile on one of their F/A-18 Super Hornets once again. Stationed at Naval Air Weapons Station (NAWS) China Lake, VX-9 operates a diverse fleet including F/A-18E/F Super Hornets, EA-18G Growlers, and F-35C Lightning IIs.

Previously, in 2021, a VX-31 F/A-18F was seen carrying an inert SM-6 without its MK72 first-stage booster, leading to speculation about the missile's potential as a new long-range air-to-air weapon. This idea was reinforced by Raytheon’s classified Long-Range Engagement Weapon (LREW) program for the U.S. Air Force and Navy, which aims to develop advanced long-range air-to-air missile technology. The LREW program incorporates proven components from existing systems with new technologies to enhance performance, involving system design validation, wind tunnel testing, engineering assessments, and kill chain investigations.

Although the LREW project transitioned entirely to the U.S. Air Force in 2019, with Raytheon receiving a contract in 2022, the U.S. Navy has continued its efforts to integrate a long-range air-to-air weapon for its fighter fleet. Recently, a VX-9 Super Hornet was spotted carrying an inert SM-6 missile, as captured by aviation photographer @StinkPlove on social media platform X. The orange and gray SM-6 was mounted on the Super Hornet’s number 7 pylon.

This push for air-launched SM-6 capability aligns with the development of new long-range air-to-air weapons by the PLA Air Force, such as the PL-15 and PL-17, which surpass the range of current U.S. Navy air-to-air weapons. The surface-to-air version of the SM-6 achieves ranges of 130 nautical miles (240 km), with estimates suggesting potential ranges up to 250 nautical miles (463 km) for an air-launched variant. This enhancement would significantly extend the reach of a Carrier Air Wing (CAW), enabling it to engage distant targets more effectively.

The SM-6 utilizes an X-band receiver for guidance, making it compatible with the AN/APG-79 radar on the F/A-18E/F and the AN/APG-81 AESA radar on the F-35C. In operational scenarios, forward-based F-35C fighters could guide the missiles to their targets, while Super Hornets, launching from safer distances, could provide the firepower. The Super Hornets can also transmit fire control data via the Navy’s Naval Integrated Fire Control–Counter Air (NIFC-CA) datalink system.

An air-launched SM-6 capability would add another high-speed, long-range strike option for surface and land targets, enhancing the versatility of the U.S. Navy’s CAWs. This addition to the weapons portfolio would offer more flexibility for time-sensitive land attacks and maritime strikes, expanding the operational capabilities of fighter aircraft.

Monday, June 3, 2024

China & Pakistan’s J 10s Breathe Down India’s Neck On ‘Both Sides’





 China has positioned its J-10 Vigorous Dragon fighter jets just 300 kilometers from the Indian base housing Rafale jets, adding a new dimension to the military posturing along the Line of Actual Control (LAC). While the presence of J-20 jets has been well-documented, the deployment of J-10s, considered challengers to the Rafale, has not received as much attention. These J-10s are the only fighters stationed on both the Chinese and Pakistani sides of the Indian border.

Pakistan has integrated these single-engine multi-role fighters to specifically counter the Rafale jets acquired by the Indian Air Force (IAF). The key question is whether India’s Rafale and LCA Tejas MK1A jets can effectively challenge the capabilities of the J-10s.

According to the EurAsian Times, China has deployed these fighters along with six J-20s at the Shigatse Airbase, located less than 300 kilometers from Hasimara Air Base in West Bengal, where India’s Rafale jets are stationed. Unlike China, India does not have a fifth-generation aircraft in its arsenal.

The latest satellite imagery of China’s fighter jets coincides with India’s announcement to raise a new Army division for eastern Ladakh. Since the Galwan clash in 2020, relations have deteriorated, with Beijing criticizing the deployment of 10,000 Indian troops as harmful to peace and stability.

The Indian Army has been preparing for possible Chinese aggression with the onset of summer. During a visit to the US, Indian Army Chief General Manoj Pande received detailed technical-signal intelligence and satellite data on Chinese military movements in Tibet and nearby regions.

Despite these preparations, Indian air power urgently needs enhancement to match the combined capabilities of its neighbors. The induction of 36 Rafales was the initial step in modernizing the IAF’s aging fleet and addressing the declining number of fighter squadrons.

However, the delivery of the LCA Tejas Mk1A has been delayed, and there has been no progress on acquiring 114 Medium Role Fighter Aircraft or additional Rafale jets.

Pakistan added the J-10C to its fleet in response to India’s Rafales. Equipped with an indigenous AESA radar, the J-10C is designed for all-weather operations, primarily in air-to-air combat but also capable of strike missions. The J-10C is often compared to upgraded versions of the American F-16, featuring advanced avionics, beyond-visual-range engagement, and electronic warfare capabilities.

Retired Air Marshal Anil Chopra of the IAF believes comparing the J-10CE with the Rafale is “somewhat unfair” since the Rafale is a twin-engine, combat-proven jet with superior technology, weaponry, and combat experience.

The IAF faces challenges with only 36 Rafales and adversaries on both eastern and western fronts. The situation is different when comparing the J-10C with the indigenous LCA Tejas Mk1A, which is still under production. The IAF has ordered over 180 of these jets to replace the aging MiG-21 bison aircraft, but delivery has been delayed.

The IAF needs 42 squadrons for combat parity but currently has only 31. Phasing out MiG-21s without replacements would reduce numbers further. The J-10C is larger, heavier, and faster than the Tejas LCA, which offers better range and agility. However, the J-10C is already operational in China and Pakistan, while the LCA Tejas Mk1A is still being assembled.

The Indian government, emphasizing “Make in India,” has not proceeded with purchasing 114 Medium Role Fighter Aircraft from foreign manufacturers, an estimated $20 billion investment. The IAF’s overall deterrence capability has not kept pace with the existing threat perception, necessitating new-generation multi-role aircraft until domestic projects like Tejas Mk II and Advanced Medium Combat Aircraft are ready.

The Tejas Mk2 project, despite receiving official approval and funding in September 2022, is still pending due to reliance on US approval for engine technology transfer. The LCA Mk-2, featuring enhanced range and payload capacity, is expected to have significant improvements over the earlier variants, aiming to bolster India’s defense capabilities.

Sunday, June 2, 2024

Taiwan Revives Advanced Frigate Program for Enhanced Defense in Taiwan Strait

 




Taiwan's military has decided to revive its "New Generation Frigate" program, driven by the defense needs of the Taiwan Strait. This decision was reported by local media LTN on May 25, 2024, citing a high-level government official. The new frigates are expected to have a displacement of 6,000 tons and will feature U.S.-made AN/SPY-7 active phased array radar. The official mentioned that the Taiwanese navy initially aimed to develop a 4,500-ton vessel with capabilities comparable to larger ships, but this proved overly optimistic.

According to another local source, UP MEDIA, the navy realized that a 4,500-ton vessel could not accommodate all the necessary weapon systems and equipment for modern warfare, including anti-air, anti-surface, and anti-submarine operations. The New Generation Frigate program was originally part of a 12-item force building plan announced by the Republic of China (ROC) Navy in 2016. At the 2017 TADTE defense exhibition, a scale model of the frigate was displayed, highlighting its enhanced joint operational capabilities and resilience against heavy attacks. However, there was confusion regarding whether the frigate would feature the Aegis Combat System, as the term was used inconsistently in various descriptions.

The U.S. has not confirmed if it will sell the Aegis Combat System to Taiwan, and the Taiwanese navy’s definition of “Aegis” remains unclear. For instance, in a 2018 parliamentary session, a deputy head of NCSIST explained that an “Aegis ship” refers to a warship equipped with an electronic scanning array (ESA).

Saturday, June 1, 2024

China Rapidly Constructs 10 Type 055 Destroyers in 48 Months, Equipping Each with 112 Missiles

 




In just four years, China's defense industry has impressively built and launched ten advanced Type 055 destroyers, each equipped with 112 vertical launch cells for anti-ship or anti-aircraft missiles. The first of these destroyers was launched in January 2020, with the eighth following by April 2023, averaging 2-3 destroyers per year.

This rapid production pace has not hindered the construction of other naval vessels, such as the Type 054 frigates, which are being built concurrently in shipyards in Shanghai and Guangzhou.

PLAAN's Versatile Asset

The Type 055, a class of guided missile destroyers developed for the People’s Liberation Army Navy (PLAN), is among the largest and most advanced surface combatants globally. Designed for air defense, anti-submarine warfare, and surface warfare, it is a versatile addition to the PLAN's fleet.

Technical Specifications

The Type 055 measures approximately 180 meters (590 feet) in length, 20 meters (66 feet) in beam, and has a draft of around 6.6 meters (22 feet), making it significantly larger than many contemporary destroyers. Its combined gas and gas (COGAG) propulsion system includes four QC-280 gas turbines, each generating 28 megawatts, enabling speeds up to 30 knots.

Advanced Features

The destroyer features a stealthy design with a smooth superstructure to minimize radar cross-section, an integrated mast housing various sensors and communication systems, and a hull optimized for hydrodynamic performance. It is equipped with advanced electronic systems, including the Type 346B AESA radar for air and surface search, the Type 518 L-band radar for long-range surveillance, and the H/LJG-346A sonar for anti-submarine warfare.

Extensive Armament

The Type 055's extensive armament includes a 130mm H/PJ-38 main gun, 112 vertical launch system (VLS) cells for firing HHQ-9 surface-to-air missiles, YJ-18 anti-ship missiles, and CJ-10 land-attack cruise missiles. It also features torpedo launchers, close-in weapon systems (CIWS) for point defense, and anti-submarine rockets, making it a well-rounded combat platform.

Turkey Advances Design of KAAN Fighter Jet's New AESA Nose Radar

 




Turkey has entered the critical design phase for the Aselsan Murad-600A AESA radar for its KAAN fighter jet, according to SavunmaSanayiST.com. This advanced radar system, developed by Aselsan, has successfully completed its preliminary design period.

The Murad-600A AESA radar, a flagship product of Aselsan, represents a significant advancement in radar technology. Unlike traditional radars that use a single antenna for transmitting and receiving signals, AESA radars utilize an array of small, solid-state transmit/receive modules. This allows the radar to steer its beam electronically, offering faster target acquisition, improved resolution, and enhanced resistance to electronic countermeasures.

The Murad-600A is capable of performing multiple functions simultaneously, including air surveillance, target tracking, and electronic warfare. Its design emphasizes scalability and modularity, making it suitable for integration into various platforms, such as fighter jets, UAVs, naval vessels, and ground-based air defense systems.

With high-frequency operation, the Murad-600A ensures superior detection range and accuracy. Its advanced signal processing algorithms enhance its ability to track low-observable (stealth) targets, a crucial feature in modern warfare.

The development of the Aselsan Murad-600A AESA radar reflects a broader trend towards more sophisticated and versatile military radar systems, addressing the need for quick and accurate detection, tracking, and response to diverse and complex threats.

Thursday, May 30, 2024

JF-17 Outshines LCA Tejas in Export Market: India and Pakistan Unveil Advanced Fighter Jets

 The skies over the Indian subcontinent are heating up as India and Pakistan introduce their latest supersonic fighter jets, the Tejas Mk 1A and the JF-17 Block III, both competing for regional air supremacy and a share in the global market for cost-effective combat jets.



India and Pakistan's New Fighter Jets

The Indian Air Force (IAF) is set to receive the upgraded Tejas Mk 1A by July, while the Pakistan Air Force (PAF) recently incorporated the JF-17 Block III in December 2023. These aircraft represent advanced iterations of their predecessors and are designed for a variety of military missions.

Production and Evolution

The Tejas, developed by India’s Aeronautical Development Agency (ADA) and Hindustan Aeronautics Limited (HAL), and the JF-17, a product of the Sino-Pakistani partnership between the Pakistan Aeronautical Complex (PAC) and China’s Chengdu Aircraft Industry Complex (CAC), are both classified as 4.5-generation aircraft, with the JF-17 Block III described as “fourth-generation plus.”

Budget-Friendly Powerhouses

Both the Tejas Mk 1A and the JF-17 Block III are single-engine, lightweight, multirole fighters designed to replace aging fleets—India’s MiG-21 and Pakistan’s assortment of Chinese and French jets. The Tejas Mk 1A completed its first test flight on March 28, 2024, while the JF-17 Block III had its inaugural flight on December 15, 2019.

Specifications and Features

The Tejas Mk 1A boasts advanced technology, including new electronics, processors, and fly-by-wire hardware, with approximately nine hard points for various weaponry. The JF-17 Block III features superior maneuverability, extended range, advanced electronics, and the NRIET/CETC KLJ-7A AESA radar.

Cost and Export Potential

The Tejas Mk 1A development has a reported budget of $5.9 billion, while the JF-17 Block III costs around $55 million per unit, as indicated by Iraq’s interest in purchasing 12 units for $664 million. The JF-17 has been exported to countries like Nigeria and Myanmar, with potential deals with Azerbaijan and Iraq. Meanwhile, despite negotiations with Malaysia and Argentina, the Tejas has yet to secure export orders.



Future Developments

The PAF plans to develop the JF-17 PFX, continuing the evolution of the JF-17 series. India aims to expedite the delivery of the Tejas Mk 1A to pave the way for the LCA Mk 2, featuring more capable engines and extended flight duration. The first squadron of Tejas Mk 1A is planned for deployment at the Nal air base in Rajasthan’s Bikaner district.

As these advanced fighter jets take to the skies, the rivalry between India and Pakistan intensifies, setting the stage for an electrifying aerial showdown.