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发表于 2012-4-27 23:58:53
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AWACSs today like E-2C Hawkeye 2000 and E-3C are capable to the detect the target of RCS = 1m2 class 250~300 km away.
And their maximal effective detection range to the fighters in the world should be:
* F-15C & Su-27 (RCS = 10~15m2): 450 ~ 600 km
* Tornado (RCS = 8 m2): 420 ~ 500 km
* MIG-29 (RCS = 5 m2): 370 ~ 450 km
* F/A-18C (RCS = 3 m2): 330 ~ 395 km
* F-16C (RCS = 1.2 m2): 260 ~ 310 km
* JAS39 (RCS = 0.5 m2): 210 ~ 250 km
* Su-47 (RCS = 0.3 m2): 185 ~ 220 km
* Rafale (RCS = 0.1~0.2 m2): 140 ~ 200 km
* F-18E (RCS = 0.1 m2): 140 ~ 170 km
* MIG-42 (RCS = 0.1 m2): 140 ~ 170 km
* EF2K (RCS = 0.05~0.1 m2): 120 ~ 170 km
* F-35A (RCS = 0.0015 m2): 50 ~ 60 km
* F/A-22 (RCS < or = 0.0002~0.0005 m2): < or = 30 ~ 45 km
Even the tradional fighters (F-15, F-16) have the modern AWACS on their side, the stealthy fighter like F/A-22 with AIM-120 is still capable to give them the big surprise.
As for the low RCS NG fighters like EF-2000, MIG-42, and Rafale, if they are equipped with the NG BVRAAM like Meteor (Effective range: 90~100 km+ to the 9G maneuverable fighter, and 150~200 km+ to the big, slow and clumsy airplanes like AWACS...) and R-77M-PD (Maximal effective range: 160 km+), I think they also have certain amount of chance to give tradional fighters + modern AWACS today a surprise.
Here's a list of radar ranges for some popular fighters. I found it compiled on F-16.net (let me see who the author is):
APG-77 AESA (F-22A)
For RCS 0.0001 m2 class target: 20 km+
For RCS 0.001 m2 class target: 35 km+
For RCS 0.1 m2 class target: 112 km+
For RCS 1.0 m2 class target: 200 km+
For RCS 5.0 m2 class target: 300 km+
For RCS 10.0 m2 class target: 355 km+
CAESAR AESA (EF-2000 Tranch3, post-2015 with 1,500 T/Rs)
For RCS 0.0001 m2 class target: 18~21 km+
For RCS 0.001 m2 class target: 32~38 km+
For RCS 0.1 m2 class target: 104~122 km+
For RCS 1.0 m2 class target: 185~216 km+
For RCS 5.0 m2 class target: 278~324 km+
For RCS 10.0 m2 class target: 330~385 km+
APG-63 V2/V3/V4 AESA (F-15C/E/SG)
For RCS 0.0001 m2 class target: 14~19 km+
For RCS 0.001 m2 class target: 25~33 km+
For RCS 0.1 m2 class target: 81~104 km+
For RCS 1.0 m2 class target: 144~185 km+
For RCS 5.0 m2 class target: 215~278 km+
For RCS 10.0 m2 class target: 255~330 km+
APG-81 AESA (F-35A/B/C)
For RCS 0.0001 m2 class target: 16 km+
For RCS 0.001 m2 class target: 28 km+
For RCS 0.1 m2 class target: 90 km+
For RCS 1.0 m2 class target: 160 km+
For RCS 5.0 m2 class target: 240 km+
For RCS 10.0 m2 class target: 285 km+
APG-79 AESA (F/A-18E/F and EA-18G, Block 2 and 3)
For RCS 0.0001 m2 class target: 13 km+
For RCS 0.001 m2 class target: 22 km+
For RCS 0.1 m2 class target: 72 km+
For RCS 1.0 m2 class target: 128 km+
For RCS 5.0 m2 class target: 192 km+
For RCS 10.0 m2 class target: 228 km+
CAPTOR (EF-2000 Tranch 1 and 2)
For RCS 0.0001 m2 class target: 12 km+
For RCS 0.001 m2 class target: 22 km+
For RCS 0.1 m2 class target: 70 km+
For RCS 1.0 m2 class target: 124 km+
For RCS 5.0 m2 class target: 185 km+
For RCS 10.0 m2 class target: 220 km+
RBE-2 AESA (Rafale F4, post-2012)
For RCS 0.0001 m2 class target: 11~13 km+
For RCS 0.001 m2 class target: 20~23 km+
For RCS 0.1 m2 class target: 62~73 km+
For RCS 1.0 m2 class target: 110~130 km+
For RCS 5.0 m2 class target: 165~195 km+
For RCS 10.0 m2 class target: 195~230 km+
APG-80 AESA (F-16E)
For RCS 0.0001 m2 class target: 11 km+
For RCS 0.001 m2 class target: 20 km+
For RCS 0.1 m2 class target: 62 km+
For RCS 1.0 m2 class target: 110 km+
For RCS 5.0 m2 class target: 165 km+
For RCS 10.0 m2 class target: 195 km+
NOAR AESA (JAS-39 C/D PLUS, post-2013)
For RCS 0.0001 m2 class target: 10~11 km+
For RCS 0.001 m2 class target: 18~20 km+
For RCS 0.1 m2 class target: 56~62 km+
For RCS 1.0 m2 class target: 100~110 km+
For RCS 5.0 m2 class target: 150~165 km+
For RCS 10.0 m2 class target: 178~195 km+
APG-63 (F-15C)
For RCS 0.0001 m2 class target: 9 km+
For RCS 0.001 m2 class target: 16 km+
For RCS 0.1 m2 class target: 51 km+
For RCS 1.0 m2 class target: 90 km+
For RCS 5.0 m2 class target: 135 km+
For RCS 10.0 m2 class target: 160 km+
RBE-2 PESA (Rafale F1/F2/F3)
For RCS 0.0001 m2 class target: 7~9 km+
For RCS 0.001 m2 class target: 13~15 km+
For RCS 0.1 m2 class target: 41~49 km+
For RCS 1.0 m2 class target: 73~87 km+
For RCS 5.0 m2 class target: 110~130 km+
For RCS 10.0 m2 class target: 130~154 km+
APG-73 (F/A-18E/F, Block1)
For RCS 0.0001 m2 class target: 5~6 km+
For RCS 0.001 m2 class target: 10~11 km+
For RCS 0.1 m2 class target: 32~36 km+
For RCS 1.0 m2 class target: 56~64 km+
For RCS 5.0 m2 class target: 84~96 km+
For RCS 10.0 m2 class target: 100~114 km+
PS-05A (JAS-39 A/B/C/D)
For RCS 0.0001 m2 class target: 5~6 km+
For RCS 0.001 m2 class target: 9~10 km+
For RCS 0.1 m2 class target: 27~32 km+
For RCS 1.0 m2 class target: 48~56 km+
For RCS 5.0 m2 class target: 72~84 km+
For RCS 10.0 m2 class target: 85~100 km+
APG-68 V9 (F-16 C/D/I and RDY-2 iM2000-5MK2 and -9)
For RCS 0.0001 m2 class target: 4~5 km+
For RCS 0.001 m2 class target: 8~9 km+
For RCS 0.1 m2 class target: 25~30 km+
For RCS 1.0 m2 class target: 46~54 km+
For RCS 5.0 m2 class target: 66~80 km+
For RCS 10.0 m2 class target: 78~95 km+
RDY (M2000-5)
For RCS 0.0001 m2 class target: 4~5 km+
For RCS 0.001 m2 class target: 7~8 km+
For RCS 0.1 m2 class target: 22~27 km+
For RCS 1.0 m2 class target: 40~47 km+
For RCS 5.0 m2 class target: 60~70 km+
For RCS 10.0 m2 class target: 70~84 km+
APG-68 V5 (F-16 C/D)
For RCS 0.0001 m2 class target: 3~4 km+
For RCS 0.001 m2 class target: 6~7 km+
For RCS 0.1 m2 class target: 18~22 km+
For RCS 1.0 m2 class target: 32~40 km+
For RCS 5.0 m2 class target: 50~60 km+
For RCS 10.0 m2 class target: 60~72 km+
APG-67 V4 (T-50)
For RCS 0.0001 m2 class target: 3~4 km+
For RCS 0.001 m2 class target: 5~6 km+
For RCS 0.1 m2 class target: 17~20 km+
For RCS 1.0 m2 class target: 30~36 km+
For RCS 5.0 m2 class target: 45~53 km+
For RCS 10.0 m2 class target: 53~63 km+
Fighter radar ranges
Aircraft/Radar Fighter Bomber
EL/M-2032 47 km 100 km
Eurofighter Captor (ex-ECR-90) ~175 km 370 km
JA.37 Viggen PS-46/A 75 km max
JAS.39 PS-05A 90 km 190 km
F-4 AWG-10 38 km 80 km
F-14A/B AWG-9 210 km 330 km
F-14D APG-71 ~175 km 370 km
F-15 APG-63/70 110-160 km 240 km
F-15 APG-63(v)2 195 km 410 km
F-16 APG-66 ~55 km ~105 km
F-16 APG-66(v)2/3 70 km 130 km
F-16 APG-68 80 km 140 km
F-16 ABR 130 km 275 km
F-18 APG-65 ~72 km ~ 150 km
TWS of 10 targets at 74 km. HUD acquistion auto lock at ~9 km.
F-18 APG-73 (APG-65 x 1.2) 85 km ~180 km
F-20 APG-67 90 km ~130 km max
F-22 APG-77 230 km 490 km
MiG-21 RP-21 Spin Scan 9.5 km 20 km max
MiG-21 RP-22 Saphir-21 14 km 30 km max
MiG-23 High Lark 33 km 70 km
MiG-23ML Sapfir-23ML 40 km 85 km
MiG-25 RP-25 Smerch-A 47 km 100km
MiG-25 Sapfir-25 66 km 140 km
MiG-29 NO-19 Slot Back 70-100 km 100-150 km
Tracks 10 targets, guides against 1.
MiG-29 NO-10 88 km 186 km
MiG-29 SMT-II NO-19ME Topaz 130 km 275 km
MiG-31 Zaslon 110 km 240 km
Tracks 10 guides 4
MiG-35 RP-35 140 km 300 km
Mirage F.1 Cyrano IV 45 km 96 km max
Mirage 2000C-S1 to –S3 RDM 85 km 110 km
Mirage 2000C-S4/5 RDI 110 km 190 km
Mirage 2000-5 RDY 130-140 km 275 km
Rafale RBE vs 130 km 275 km
Sea Harrier FRS.1 Blue Fox 37 km 95 km
Sea Harrier FA.2 Blue Vixen 110+ km 150 km max
Su-27 110 km 240 km max
Su-35 planned to be: 190 km 400 km
Tornado F.3 AI24 Foxhunter 100 km 210 km
w. Stage 2G radar (1991) 185 km large fighter 260 km
Track 40 targets. Originally no close range modes.
1. "The Typhoon's RCS is bettered only by the F-22 in the frontal hemisphere and betters the F-22 at some angles." (2001).
2. "The RCS of EF-2000 is about 1/3 of the RCS of Rafale" (1998).
MIG-44:
"0.1 m2 class, which is about 1/10 of the RCS of MIG-29SMT", the declaration of Mikoyan in 1999~2000.
F/A-18E/F:
"0.1 m2 class", the declaration of USN in 1999~2000.
Rafale:
"1/10 of the frontal RCS of MIRAGE-2000" (about 0.1~0.2 m2), declared by Dassault in 1999.
Su-47:
"0.3 m2 class", declared by Sukhoi in 2002.
JAS-39:
"1/5 of the frontal RCS of F/A-18 C/D, 1/3 of the frontal RCS of F-16 C/D block40/42, and 1/2 of the frontal RCS of the MIRAGE-2000" (about 0.5 m2).
RCS (m2) RCS (dB)
automobile 100 20
B-52 100
B-1(A/B) 10
F-15 25
Su-27 15
cabin cruiser 10 10
Su-MKI 4
Mig-21 3
F-16 5
F-16C 1.2
man 1 0
F-18 1
Rafale 1
B-2 0.75 ?
Typhoon 0.5
Tomahawk SLCM 0.5
B-2 0.1 ?
A-12/SR-71 0.01 (22 in2)
bird 0.01 -20
F-35 / JSF 0.005 -30
F-117 0.003
insect 0.001 -30
F-22 0.0001 -40
B-2 0.0001 -40
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