MICA IR and R-27 ET. IRST guided BVR air to air missiles.

[Yongpeng Sun-Tastaufen]

During flight they receive updates from the plane. In the terminal phase, the IRST guidance system is switched on for active terminal guidance without updates from the plane. America don't have this kind of missiles.

R-27ET IRST guided BVR missile and R-73 shorter range IRST guided missile on Su-30SM

 

[Ultima Thule]

During flight they receive updates from the plane. In the terminal phase, the IRST guidance system is switched on for active terminal guidance without updates from the plane. America don't have this kind of missiles.

R-27ET IRST guided BVR missile and R-73 shorter range IRST guided missile on Su-30SM

IR guided air to air missile best at short ranges, at long ranges they lost precision @undertakerwwefan

 

[Yongpeng Sun-Tastaufen]

IR guided air to air missile best at short ranges, at long ranges they lost precision @undertakerwwefan

The missile is guided by the plane by data link. The terminal guidance system is not turned on until the last few seconds. The terminal guidance has no relevance on the missile's precision.

 

[Ultima Thule]

The missile is guided by the plane by data link. The terminal guidance system is not turned on until the last few seconds. The terminal guidance has no relevance on the missile's precision.

No IR guided AAMs can't be guided through data link because it lacked receiver , IR guided AAMs is inicially guided by IMU (inertial measurement unit) then it will switch IR in Terminal stages @undertakerwwefan

 

[Basel]

During flight they receive updates from the plane. In the terminal phase, the IRST guidance system is switched on for active terminal guidance without updates from the plane. America don't have this kind of missiles.

R-27ET IRST guided BVR missile and R-73 shorter range IRST guided missile on Su-30SM

US have AIM-9X & AIM-9X2, and later can engage ground targets too.

No IR guided AAMs can't be guided through data link because it lacked receiver , IR guided AAMs is inicially guided by IMU (inertial measurement unit) then it will switch IR in Terminal stages @undertakerwwefan

The AIM-9X Block II completed its first test firing in November 2008. Also known as AIM-9X-2, the missile is an upgraded variant with a lock-on-after-launch feature. The AIM-9X Block II is also equipped with a redesigned fuse and a unidirectional forward-quarter data-link.

https://www.airforce-technology.com/projects/aim-9x-sidewinder-air-to-air-missile/

 

[Ultima Thule]

The AIM-9X Block II completed its first test firing in November 2008. Also known as AIM-9X-2, the missile is an upgraded variant with a lock-on-after-launch feature. The AIM-9X Block II is also equipped with a redesigned fuse and a unidirectional forward-quarter data-link.

https://www.airforce-technology.com/projects/aim-9x-sidewinder-air-to-air-missile/

Sorry sir i accept my mistake but its a recent and most latest modernization of AIM-9X, but i am talking about all short ranged IR AAM including older one @Basel

 

[Yongpeng Sun-Tastaufen]

US have AIM-9X & AIM-9X2, and later can engage ground targets too.



The AIM-9X Block II completed its first test firing in November 2008. Also known as AIM-9X-2, the missile is an upgraded variant with a lock-on-after-launch feature. The AIM-9X Block II is also equipped with a redesigned fuse and a unidirectional forward-quarter data-link.

https://www.airforce-technology.com/projects/aim-9x-sidewinder-air-to-air-missile/

AIM-9 is shorter ranged missile. Don't have R-27 ET's longer range.

 

[Ultima Thule]

AIM-9 is shorter ranged missile. Don't have R-27 ET's longer range.

Long ranged R-27 ET has less precision than active range BVR, i already stated @undertakerwwefan

 

[Yongpeng Sun-Tastaufen]

Long ranged R-27 ET has less precision than active range BVR, i already stated @undertakerwwefan

Proof?

 

[Ultima Thule]

Proof?

Prove is that it can't be updated during in mid flight as active radar BVR via data link @undertakerwwefan enjoy:

 

[Yongpeng Sun-Tastaufen]

Prove is that it can't be updated during in mid flight as active radar BVR via data link @undertakerwwefan enjoy:

IRST BVR missile and active radar BVR missile have the same data link.

 

[Ultima Thule]

IRST BVR missile and active radar BVR missile have the same data link.

Proof i already read lots of IR guided BVR they haven't any data link at all at mid flight phase as active radar guided BVR and IRS-T is short range AAM not BVR @undertakerwwefan enjoy:

 

[Yongpeng Sun-Tastaufen]

Proof i already read lots of IR guided BVR they haven't any data link at all at mid flight phase as active radar guided BVR and IRS-T is short range AAM not BVR @undertakerwwefan enjoy:

MICA IR has the same data link as radar guided MICA. R-27 ET has the same data link as radar guided R-27. The data link interfaces with the carrier plane's data link until the last few seconds when IRST is switched on for terminal guidance.

 

[Ultima Thule]

R-27 ET has the same data link as radar guided R-27. The data link interfaces with the carrier plane's data link until the last few seconds when IRST is switched on for terminal guidance.

Proof there is no data link on R-27 ET and you word worth nothing if you can't provide the proof @undertakerwwefan

MICA IR has the same data link as radar guided MICA.

Give me a proof son @undertakerwwefan

 

[Yongpeng Sun-Tastaufen]

Proof there is no data link on R-27 ET and you word worth nothing if you can't provide the proof @undertakerwwefan

Give me a proof son @undertakerwwefan

It seems you are correct. R-27 ET appears to have no data link. Anyway, you are the expert. I'm the amateur. Don't expect me to know everything like you do.

https://forum.keypublishing.com/for...nd-munitions/74961-vympel-r-27-guidance-doubt