User Manual

Ck-121
2
cos (
π

) = –1, cos (100

)
= 0
z
1
2
(cos)
1
5
(
π
)
1G
(DRG
'
)
2
(
r
)
)
E
1
2
(cos)
100
1G
(DRG
'
)
3
(
g
)
)
E
3
cos
–1
(–1) = 180
cos
–1
(–1) =
π
z
1.
t
2. “cos
–1
” (
fc
)

E
3.
y
1)
E
Z
1.
t
2. “cos
–1
” (
fc
)

E
3.
y
1)
E