Koden MDC-7010, Руководство по эксплуатации

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MDC-7000/7900 Series Chapter 2 Radar Basic Operation
0093169010-10 2-45
2.29 Pulse width
This radar can change pulse width of the transmission from 0.25NM to 12NM range scale.
SP and LP pulse width can be set separately.
The pulse width in use is displayed at the upper left of the display, using the indications shown in the
table below.
1
Press MENU
key to display “Menu”.
Select [ECHO] => [PULSE WIDTH] => select range scale (0.25 to 12 NM) => select [SP] or [LP]
=> set pulse width, and press ENT key.
6kW / 12kW
Range
0.125 S1 S1
0.25 S1 S2 S1 S2
0.5 S1 S2 M1 S1 S2 M1
0.75 S1 S2 M1 M2 S1 S2 M1 M2
1.5 S1 S2 M1 M2 M3 S1 S2 M1 M2 M3
3 S2 M1 M2 M3 L1 L2 S2 M1 M2 M3 L1 L2
6 M2 M3 L1 L2 M2 M3 L1 L2
12 L1 L2 L1 L2
24 L2 L2
32 L2 L2
48 L2 L2
64 L3 L3
SP mode LP mode
25kW
Range
0.125 S1 S1
0.25 S1 S2 S1 S2
0.5 S1 S2 M1 S1 S2 M1
0.75 S1 S2 M1 M2 S1 S2 M1 M2
1.5 S1 S2 M1 M2 M3 S1 S2 M1 M2 M3
3 S2 M1 M2 M3 L1 L2 S2 M1 M2 M3 L1 L2
6 M2 M3 L1 L2 M2 M3 L1 L2
12 L1 L2 L1 L2
24 L2 L2
48 L2 L2
96 L3 L3
SP mode LP mode
S1
(Short pulse 1)
S2 (Short pulse 2)
M1
(Medium pulse 1)
M2
(Medium pulse 2)
M3 (Medium pulse 3)
L1
(Long pulse 1)
L2 (Long pulse 2)
L3 (Long pulse 3)
1.0 μs
500 Hz
1.2 μs
470 Hz
1.0 μs
450 Hz
1.2 μs
400 Hz
0.5μs
1000 Hz
0.6 μs
800 Hz
0.7 μs
700 Hz
0.8 μs
600 Hz
0.25 μs
2000 Hz
0.3 μs
1300 Hz
0.25 μs
2000 Hz
0.3 μs
1300 Hz
0.08 μs
2500 Hz
0.08 μs
2000 Hz
0.08 μs
2500 Hz
0.08 μs
2000 Hz
Indication
6kW / 12kW 25kW
Pulse width PRF Pulse width PRF