Decatur Electronics Genesis II Select - Page 5

6.5 Moving Mode Same Direction ....................................39
6.5.1 Setting Separation Speed ......................................41
6.6 Faster Mode .....................................................41
6.7 Lock a Speed ....................................................42
6.8 Range Setting ...................................................43
6.9 Stopwatch Mode ................................................43
7 Performance Tips ....................................................45
7.1 How Radar Works ................................................45
7.2 Interference Sources and Remedies ..............................45
7.2.1 Angular Interference (Cosine Eect) ............................46
7.2.2 Fan Interference ...............................................47
7.2.3 Batching ......................................................47
7.2.4 Electromagnetic Interference (EMI) .............................47
7.2.5 Multi-Path Beam Cancellation ..................................47
7.2.6 Patrol Harmonics ..............................................48
7.2.7 Radio Frequency Interference (RFI) .............................48
7.2.8 Shadowing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
7.2.9 Vehicle Ignition Interference)...................................49
8 Field Tests............................................................50
8.1 Operator-Requested Self Test.....................................50
8.2 Road Test ........................................................50
9 Care, Cleaning, and Storage ..........................................52
10 Specications ........................................................53
10.1 Mechanical .....................................................53
10.2 Antenna ........................................................53
10.3 Environment....................................................54
10.4 Power Consumption ............................................54
10.5 Accuracy .......................................................55
10.6 Speed Range ...................................................55
11 Legal Requirements ..................................................56
12 Frequently Asked Questions (FAQ) ....................................62
13 Service .............................................................63
14 How to Order Additional Products ....................................65
Appendix A - Communications Port .......................................67
USER NOTES . . . ...........................................................68