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4.2.3  Typical detection distances — R3D 
Minimum / Maximum (Low Crawler) 
Minimum / Maximum (Walker) 
Minimum / Maximum (Car) 
Note 1: The detection is limited to 3000m when the selected range is 3400m 
Note 2: The table represents detection for the LONG Time-On-Target selection. When operating in 
SHORT Time-on-Target, the Maximum range is 72% of the table value. When operating in MEDIUM 
Time-On-Target, the Maximum range is 85% of the table value.  
Height 
-6° tilt  -4° tilt  -2° tilt  0° tilt 
0.5 m 
5 / 1200 
5 / 1800 
5 / 2600 
5 / 3900 
5 / 3600 
5 / 5400 
5 / 4000 
5 / 6000 
1 m 
5 / 1200 
5 / 1800 
5 / 2600 
5 / 3900 
5 / 3600 
5 / 5400 
5 / 4000 
5 / 6000 
2 m 
5 / 1200 
5 / 1800 
5 / 2600 
5 / 3900 
6 / 3600 
6 / 5400 
10 / 4000 
10 / 6000 
3 m 
9 / 1200 
9 / 1800 
12 / 2600 
12 / 3900 
17 / 3600 
17 / 5400 
29 / 4000 
29 / 6000 
4 m 
16 / 1200 
16 / 1800 
20 / 2600 
20 / 3900 
29 / 3600 
29 / 5400 
48 / 4000 
48 / 6000 
6 m 
28 / 1200 
28 / 1800 
37 / 2600 
37 / 3900 
51 / 3600 
51 / 5400 
86 / 4000 
86 / 6000 
8 m 
41 / 1200 
41 / 1800 
53 / 2600 
53 / 3900 
74 / 3600 
74 / 5400 
124 / 4000 
124 / 6000 
10 m 
54 / 1200 
54 / 1800 
69 / 2600 
69 / 3900 
97 / 3600 
97 / 5400 
162 / 4000 
162 / 6000 
Table 5 – R3D Minimum/Maximum Detection Range for Low Crawler, Walker and Car; LONG Time-On-Target 
 
SHORT Time-On-Target detection range calculation example:  
-  Walker, radar height = 8 meters and antennas tilt = -2° 
o  Minimum detection range = 74 meters 
o  According to Note 2, The Maximum detection range = 0.72 x 3600 = 2592 meters 
 
MEDIUM Time-On-Target detection range calculation example:  
-  Walker,  radar height = 8 meters and antennas tilt = -2° 
o  Minimum detection range = 74 meters 
o  According to Note 2, The Maximum detection range = 0.85 x 3600 = 3060 meters