JRC JMR-7210-6X, Instruction Manual

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Section 19 Adjusting and Setting up Equipment (for Services) 19-16
19.2.6.5 Setting a gate size used for tracking
1
Select a gate size from the [Gate Size] combo box.
• Small
• Medium
• Large
19.2.6.6 Displaying a TT limit ring
1
To display a TT limit ring, select the [Limit Ring] check box.
19.2.7 Adjusting MBS
MBS (Main Bang Suppression) adjustment is to adjust a display unit processing circuit in order to
suppress main bang, which is the reflection signal from a microwave transmission circuit of a
waveguide that normally appears as an image of a circle at the center of the radar screen.
Perform MBS adjustment by using the [MBS] dialog.
Do not change Initial Level/Area Offset indiscreetly.
If wrong adjustment is performed, the nearest target will be erased, causing
collision to lead to death or serious injury.