There was spomething interesting I had read about Spectra. It said, that the RCS of the Rafale was available in the suite and hence when a radar was bounced off it, it would re-act in some manner. Beyond that was technicall gibberish to me. So my understanding was that Spectra was specifically for the Rafale. Maybe, somebody like
@gambit or
@Oscar or
@halloweene can explain it better. But, crux what i understood was its custom made for the Rafale, including placing of its passive receivers and responders.
Well I have not read much about Spectra so can not be of enough help in the regards to the RCS of Rafale.
The only thing that I can think of is even if it is specifically designed for Rafale it can be modified for other Fighters too. Now how much would that cost is not known...
There was spomething interesting I had read about Spectra. It said, that the RCS of the Rafale was available in the suite and hence when a radar was bounced off it, it would re-act in some manner. Beyond that was technicall gibberish to me. So my understanding was that Spectra was specifically for the Rafale. Maybe, somebody like
@gambit or
@Oscar or
@halloweene can explain it better. But, crux what i understood was its custom made for the Rafale, including placing of its passive receivers and responders.
The SPECTRA system for the Rafale combat aircraft operates in electromagnetic, laser and infra-red domains. Using sophisticated techniques, such as interferometry for high precision DOA and passive ranging, digital frequency memory for signal coherency and active phased-array transmitters for maximum effectiveness and covertness, the highly advanced multi-sensors and artificial intelligence data fusion capabilities of SPECTRA provide the Rafale aircraft with the best chance to survive in harsh and lethal environments. The Rafale combat aircraft and the SPECTRA system are fully operational onboard the French Navy's Rafale.
Offering unique high sensitivity detection and multiple threat capability, and operating smart data fusion between multi-spectral sensors, it provides identification, location, jamming and decoying against an extensive range of electromagnetic, infra-red and laser threats.
Additionally, SPECTRA fulfils new functions in a combat aircraft, while significantly participating in the determination of the aircraft's tactical situation, and providing the crew with operational advantage by performing accurate threat location.
By virtue of its fully passive situational awareness capability, SPECTRA is a major contributor to the low observability concept of Rafale.
SPECTRA | Combat Systems | Thales Group
According to the above posted ling and picture Spectra is nothing but a Combat System hence it can easily be added to an other aircraft. the only thing that might have some issue is the cockpit which might need some modification. As far as I know LCA has a similar cockpit like the Rafale so it is possible it can be selected and upgraded to suite.