Thales 421 - Fig. 7−6 Configuration of the Test Points

LLZ 421
Operation and Maintenance Alignment Procedure LLZ−1F (LPD)
ILS 420
7−21Ed. 07.08
SOAC
B
C
107 m* 107 m*
+40°
−40°
approx. 1000 m
150 Hz
90 Hz
AA’
LLZ antenna
approx. 150 m
Not to scale
* calculated according to 15.5 % DDM
D
1...2° 1...2°
Fig. 7−6 Configuration of the test points