EL/M-2248 MF-STAR
{{Short description|Israeli naval defense radar system}}
{{Infobox Radar
|name = EL/M-2248 MF-STAR
|image = ELM 2248 MF-STAR radar onboard INS Kolkata (D63) of the Indian Navy.png
|caption = EL/M-2248 MF-STAR on board a Kolkata-class destroyer of the Indian Navy
|country = Israel
|introdate =
|number =
|type = Solid-state Multifunction Naval AESA radar
|frequency = S band
|range = >450 km{{Cite web |title=Israeli Naval Industry—Key Technologies |url=https://www.spsnavalforces.com/story/?id=638&h=Israeli-Naval-Industryandmdash;Key-Technologies |access-date=2024-02-01 |website=www.spsnavalforces.com |language=en}}
Automatic track initiation at
>250 km for high altitude fighter size aircraft.
25+ km (13.5+ nm) against sea skimming missiles.
|altitude =
|diameter =
|azimuth = 0–360°
|precision =
|power =
}}
File:INS Lahav.jpg of the Israeli Navy]]
The EL/M-2248 MF-STAR is a GaN based multifunction active electronically scanned array naval radar system developed by IAI Elta for maritime installation on warships.{{cite web|title=IAI ELTA Showcase New Maritime Surveillance Radars at Euronaval 2014 |url=https://m.youtube.com/watch?v=6icm8zbduHs}} It is capable of tracking both air and surface targets and providing fire control guidance. MF-STAR is an acronym of Multi-Function Surveillance, Track And Guidance Radar.{{cite web|title=EL/M-2248 MF-STAR|url=http://www.iai.co.il/2013/36565-36668-en/IAI.aspx|publisher=IAI|accessdate=12 July 2014}}
Design and description
The EL/M-2248 MF-STAR is a multifunction solid-state Active electronically scanned array (AESA) radar developed for a new generation of naval platforms. The radar system is made up of 4 active arrays operating in the S-band, each of the 4 arrays is positioned in one direction. The radar employs multi-beam and pulse Doppler techniques, as well as robust Electronic counter-countermeasures techniques to extract low radar cross-section targets from complex clutter and jamming environments. AESA radars provide a low probability of intercept of emitted signals and help the ships remain stealthy. Weighing only seven tons, the system can be installed on smaller vessels of Corvette size and above.{{cite web|title=EL/M-2248 MF-STAR Naval Multi-Mission Radar|url=http://defense-update.com/directory/mf-star.htm|publisher=Defense Update|accessdate=12 July 2014|archive-url=https://web.archive.org/web/20170828102426/http://www.defense-update.com/directory/mf-star.htm|archive-date=28 August 2017|url-status=dead}}
The MF-STAR is capable of tracking both air and surface targets and can track hundreds of targets simultaneously with a very fast refresh rate. It is capable of providing guidance illumination and mid course updates to both active and semi-active surface-to-air missiles and anti-ship missiles, with multiple simultaneous engagement capability. It is also capable of automatic splash detection and correction for naval gunnery support.
While targets are tracked at long range threats are automatically recognized at medium range and Automatic track initiation takes place. Sea skimming attacking missile are tracked at >25 km while High flying fighter aircraft are automatically tracked at >250 km.{{cite web|title=EL/M-2248 MF-STAR PDF|url=http://www.iai.co.il/sip_storage/files/3/27543.pdf|publisher=IAI|accessdate=12 July 2014|url-status=dead|archiveurl=https://web.archive.org/web/20140817190345/http://www.iai.co.il/sip_storage/FILES/3/27543.pdf|archivedate=17 August 2014}}
= Performance and Parameters =
class="sortable"
!Parameters !Corvette Version !Frigate Version |
Range
|>250 km |>450 km |
Azimuth coverage
|360o |360o |
Elevation coverage
| -20o to +85o | -20o to +85o |
Weight above deck
|500 kg per face |2000 kg per face |
Weight below deck
|1300 kg |4000 kg |
Antenna size
|1x2 m |3x3 m |
Operators
;{{IND}}
- Kolkata-class destroyer{{cite news|title=Country's most potent indigenous warship joins service this month|url=http://spsnavalforces.com/exclusive/?id=18&h=Country-s-most-potent-indigenous-warship-joins-service-this-month|accessdate=8 June 2014|publisher=SP's Naval Forces|date=8 June 2014}}
- Visakhapatnam-class destroyer
- INS Vikrant
- Nilgiri-class frigate
;{{ISR}}
- Sa'ar 5-class corvette (only on INS Lahav){{cite web |url=http://www.navyrecognition.com/index.php/news/defence-news/year-2014-news/september-2014-navy-naval-forces-maritime-industry-technology-security-global-news/2006-israeli-navy-saar-5-class-corvettes-fitted-with-iai-elm-2248-mf-star-multifunction-aesa-radar.html |title= Israeli Navy Sa'ar 5 class corvettes fitted with IAI EL/M-2248 MF-STAR multifunction AESA radar |work= NavalRecognition.com }}
- Sa'ar 6-class corvette
;{{ROK}}
See also
References
{{reflist}}
{{Products of Elta}}
{{DEFAULTSORT:EL M-2248 MF-STAR}}