Aeroflex ATC-1400A-2 Maintenance Manual page 53

S T E P
5 9 . W i d e 1 0 9 0 M H z X p u l s e s p a c i n g b e l o w a c c e p t e d
m i n i m u m 9 . 5 µs ( ± 0 . 4 µs )
6 2 . W i d e 1 0 9 0 M H z X p u l s e s p a c i n g a b o v e a c c e p t e d
m a x i m u m 1 4 . 5 µs ( ± 0 . 4 µs )
6 5 . 1 0 9 0 X P D R D M E - P R F H z / X P D R - % R E P L Y D i s p l a y
i n d i c a t e s 1 0 0 % f o r a c c e p t e d p u l s e s p a c i n g i n r e p l y .
6 6 . ' F ' d o e s n o t a p p e a r i n X P D R C o d e d i s p l a y f o r a c c e p t e d 1 0 9 0
X P D R S p a c i n g
6 8 . 1 0 9 0 X P D R C o d e D i s p l a y
i n d i c a t e s p u l s e s p a c i n g b e l o w a c c e p t e d m i n i m u m
1 9 . 9 µs ( ± 0 . 1 5 µs )
7 0 . 1 0 9 0 X P D R C o d e D i s p l a y
i n d i c a t e s p u l s e s p a c i n g a b o v e a c c e p t e d m a x i m u m
2 0 . 8 µs ( ± 0 . 1 5 µs )
7 3 . 1 0 9 0 X P D R N a r r o w W i n d o w a d j u s t e d t o 2 0 . 1 9 u S + 1 0 n s
7 5 . 1 0 9 0 X P D R N a r r o w W i n d o w a d j u s t e d t o 4 0 . 4 1 u S + 1 0 n s
( 9 ) X a n d Y C h a n n e l R a n g e a n d R - N A V D e l a y
8 . 0 9 1 2 6 9 M H z ( ± 4 0 0 H z )
5 .
O s c i l l o s c o p e d i s p l a y s 3 6 µs i n t e r r o g a t i o n p u l s e p a i r .
8 .
O s c i l l o s c o p e d i s p l a y s 1 0 9 0 M H z Y r a n g e r e p l y .
R a n g e r e p l y d e l a y i s 5 6 µs ( ± 2 4 7 n s ) .
O s c i l l o s c o p e d i s p l a y s 1 2 µs i n t e r r o g a t i o n p u l s e p a i r .
1 1 .
O s c i l l o s c o p e d i s p l a y s 1 0 9 0 M H z X r a n g e r e p l y .
R a n g e r e p l y d e l a y i s 5 0 µs ( ± 2 4 7 n s ) .
1 2 . 1 0 9 0 M H z X r a n g e r e p l y d e l a y ( l o a d e d r a n g e c a n c e l e d
o u t b y - 1 N M i / N O R M S w i t c h ) i s 5 0 µs ( ± 2 4 7 n s ) .
1 4 . 1 0 9 0 M H z Y r a n g e r e p l y d e l a y ( l o a d e d r a n g e c a n c e l e d
o u t b y - 1 N M i / N O R M S w i t c h ) i s 5 6 µs ( ± 2 4 7 n s ) .
1 6 . 1 0 9 0 M H z Y r a n g e r e p l y d e l a y w i t h 3 9 9 n m i r a n g e
4 9 8 7 . 2 µs ( ± 0 . 4 9 µs )
1 8 . 1 0 9 0 M H z X r a n g e r e p l y d e l a y w i t h 3 9 9 n m i r a n g e
4 9 8 1 . 2 µs ( ± 0 . 4 9 µs )
E c h o r e p l y d e l a y i s 4 2 0 . 8 µs ( ± 1 2 µs )
2 1 .
1 0 9 0 M H z X R N A V p u l s e s p a c i n g 5 0 . 0 µs ( ± 0 . 2 5 µs )
2 3 .
1 0 9 0 M H z X R N A V p u l s e w i d t h s 7 µs ( ± 1 . 0 µs )
2 4 .
1 0 9 0 M H z Y R N A V p u l s e s p a c i n g 5 6 . 0 µs ( ± 0 . 2 5 µs )
2 6 .
1 0 9 0 M H z Y R N A V p u l s e w i d t h s 7 µs ( ± 1 . 0 µs )
2 7 .
S u b j e c t t o E x p o r t C o n t r o l , s e e C o v e r P a g e f o r d e t a i l s .
MAI NT ENANCE MA NUAL
ATC-1400A-2
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