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Poslao: 18 Sep 2019 17:43
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- Toni
- SuperModerator
- Pridružio: 18 Jun 2008
- Poruke: 31699
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Nova verzija EOTS
Citat:Lockheed Martin said today it has developed an advanced version of the Electro-Optical Targeting System (EOTS) used in the F-35 Lightning II. The Advanced EOTS offers higher resolution and improved multi-spectral sensing. The development was funded through internal investment and was vetted through Operational Analysis against the most demanding F-35 missions. The Advanced EOTS includes a larger aperture and provides pilots with multi-spectral sensing options such as high-resolution Mid-Wave IR, Short-Wave IR and Near IR. Utilizing the same volume and weight, Advanced EOTS is effortless to integrate into the F-35 Lightning II with the “plug and play” feature.
EOTS combines forward-looking infrared and infrared search and track functionality to support the pilot both in air-to-air and air-to-ground, in day and night conditions. EOTS allows aircrews to identify areas of interest, perform reconnaissance and precisely deliver laser and GPS-guided weapons
Unlike the 360 degrees Distributed Aperture System and new large Area Display (LAD) that were modernized through alternative sourcing, Lockheed Martin developed the A-EOTS as a company-funded initiative, that that is offered as an option for future modernization, and not under the cost-cutting initiative. The company said it will integrate Advanced EOTS on F-35s, should customers require the upgrade as part of F-35 follow on modernization.
According to the company, the new system provides higher performance at lower operating cost, compared to the EOTS currently used with the F-35. With increased reliability and reduced costs per operating hour, Advanced EOTS is expected to save more than a billion US$ for users over the system’s life span. The EOTS uses a low-drag, low weight package integrated into the F-35 Lightning II’s fuselage with a durable sapphire window. The system is linked to the aircraft’s integrated central computer through a high-speed fiber-optic interface.
As the first sensor to combine forward-looking infrared and infrared search and track functionality, EOTS enhances F-35 pilots’ situational awareness and allows aircrews to identify areas of interest, perform reconnaissance and precisely deliver laser and GPS-guided weapons. Lockheed Martin has delivered more than 500 systems for all F-35 Lightning II aircraft delivered to US Air Force, Navy and Marine Corps, and foreign air forces.
Advanced EOTS, an evolutionary electro-optical targeting system, is available for the F-35’s Block 4 development. Designed to replace EOTS, Advanced EOTS incorporates a wide range of enhancements and upgrades, including short-wave infrared, high-definition television, an infrared marker, and improved image detector resolution. These enhancements increase F-35 pilots’ recognition and detection ranges, enabling greater overall targeting performance.
[Link mogu videti samo ulogovani korisnici]
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Registruj se da bi učestvovao u diskusiji. Registrovanim korisnicima se NE prikazuju reklame unutar poruka.
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Poslao: 18 Sep 2019 18:04
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- aramis s
- SuperModerator
- Pridružio: 18 Jul 2007
- Poruke: 28903
- Gde živiš: iznad smoga Beograda
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Mislim da je u pitanju bolji digitalni filter koji obrađuje sliku sa matrice.
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Poslao: 18 Sep 2019 18:57
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- Poruke: 2311
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Digitalni zoom je jako ovisan o rezoluciji. Ovo liči na bolji senzor. Nasuprot tome, obrada slike bi bila toliko spora (u relaciji) da nebi bila prikladna za primjenu u letu
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Poslao: 20 Sep 2019 07:40
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- Cigi
- Legendarni građanin
- Pridružio: 05 Jan 2011
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- Gde živiš: Novo mesto
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zdrebac ::Malo poduze stivo o ovom avionu..na netu ga hvale.
Toni je stavio tekst o moderniziranom EOTS i još je nekoliko članaka na temu modernizacije.
Za sada je napravljeno oko 400 aviona.
I koliko njih će napraviti do 2024, kada će bit avion kako kažu spreman za bojevu upotrebu?
I koliko njih će biti modernizirano na taj standard i koliko će to da košta?
Prvih 200 komada sigurno neće modernizirati, t.j. ladnih 40 miljardi dolara.
Zato se stavi pred zid. A oni se hvale. 
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Poslao: 20 Sep 2019 12:45
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- Toni
- SuperModerator
- Pridružio: 18 Jun 2008
- Poruke: 31699
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Buduca unapredjenja motora
Citat:The upgrades, the details of which will be defined in about six months, are focused on improvements to the fan and the engine accessories, Bromberg told Aerospace DAILY during a Sept. 17 interview on the sidelines of the Air Force Association’s Air, Space and Cyber Conference.
The intent is to deliver options for improving thrust by more than 10-12%, reducing fuel consumption by more than 5-6%, increasing vertical lift by about 2% and increasing overall power and thermal management capacity, Bromberg says.
Those targets are the proposed baseline improvements advertised for the Growth Option 2.0 upgrade, which remains in discussions for insertion beyond Block 4.2 aircraft delivered starting in 2026, he says.
[Link mogu videti samo ulogovani korisnici]
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[Link mogu videti samo ulogovani korisnici]
