GAPS - User Guide
E.5 Four Transponders - Four Interrogation Codes -
Two Repetition Factors
TP Interr. code Reply code TaT Rep. factor
TP1 1 22 90 ms x2
TP2 1 23 90 ms x2
TP3 2 22 90 ms x1
TP4 3 22 90 ms x1
Distance max (m) < 682 < 1432 < 2182 < 2932 < 3682 < 4432
GAPS recurrence 1 s 2 s 3 s 4 s 5 s 6 s
Blanking time TP1 0.8 s 1.8 s 2.8 s 3.8 s 4.8 s 5.8 s
Blanking time TP2 0.8 s 1.8 s 2.8 s 3.8 s 4.8 s 5.8 s
Blanking time TP3 3.8 s 7.8 s 11.8 s 15.8 s 19.8 s 23.8 s
Blanking time TP4 3.8 s 7.8 s 11.8 s 15.8 s 19.8 s 23.8 s
174 MU-GAPS-AN-005-H - November 2019