Table of Contents
viii
4.16.
S
ETUP
............................................................................................................................................................................................................ 4-44
5.
BASIC SETUP OF THE ACU .................................................................................................................................................................. 5-1
5.1.
O
PERATOR
S
ETTINGS
..................................................................................................................................................................................... 5-1
5.2.
SETUP
P
ARAMETER
D
ISPLAY AND
E
NTRY
M
ENUS
................................................................................................................................. 5-1
5.3.
D
EFAULT
S
ETUP
P
ARAMETERS FOR YOUR
A
NTENNA
............................................................................................................................... 5-1
5.4.
TRACK
DISP ................................................................................................................................................................................................. 5-3
6.
SETUP – SHIPS GYRO COMPASS ...................................................................................................................................................... 6-1
6.1.
G
YRO
T
YPE
...................................................................................................................................................................................................... 6-1
6.2.
U
PDATING THE
GYRO
TYPE
PARAMETER
................................................................................................................................................ 6-1
6.3.
I
F THERE IS
NO
S
HIPS
G
YRO
C
OMPASS
..................................................................................................................................................... 6-1
7.
SETUP - BAND SELECT ......................................................................................................................................................................... 7-1
7.1.
TRACK
DISP ................................................................................................................................................................................................. 7-1
8.
SETUP – TRACKING RECEIVER – VSAT ....................................................................................................................................... 8-1
8.1.
D
ETERMINING THE
IF
T
RACKING
F
REQUENCY
(MH
Z
) ........................................................................................................................... 8-1
8.2.
KH
Z
................................................................................................................................................................................................................... 8-1
8.3.
FEC ................................................................................................................................................................................................................... 8-1
8.3.1.
L-Band SCPC Receiver ............................................................................................................................................................. 8-1
8.4.
T
ONE
................................................................................................................................................................................................................. 8-1
8.4.1.
VSAT Application ....................................................................................................................................................................... 8-1
8.5.
V
OLT
................................................................................................................................................................................................................. 8-2
8.5.1.
VSAT Application ....................................................................................................................................................................... 8-2
8.6.
SAT
SKEW ..................................................................................................................................................................................................... 8-2
8.7.
NID .................................................................................................................................................................................................................. 8-2
9.
SETUP – HOME FLAG OFFSET............................................................................................................................................................. 9-1
9.1.
E
LECTRONIC
C
ALIBRATION OF
R
ELATIVE
A
NTENNA
P
OSITION
(H
OME
F
LAG
O
FFSET
).................................................................... 9-1
9.1.1.
You Found a Large AZ TRIM value:.................................................................................................................................. 9-1
9.1.2.
You Observe “Home” Pointing is LEFT of the Bow-line: ......................................................................................... 9-2
9.1.3.
You Observe “Home” Pointing is RIGHT of the Bow-line: ..................................................................................... 9-2
9.1.4.
To Enter the HFO value in the DAC_2202: .................................................................................................................. 9-3
10.
SETUP – TARGETING ............................................................................................................................................................................. 10-1
10.1.
AUTO
TRIM .............................................................................................................................................................................................. 10-1
10.2.
M
ANUALLY
O
PTIMIZING
T
ARGETING
..................................................................................................................................................... 10-1
10.3.
EL
TRIM ....................................................................................................................................................................................................... 10-2
10.4.
AZ
TRIM ..................................................................................................................................................................................................... 10-2
10.5.
S
AVE
N
EW
P
ARAMETERS
........................................................................................................................................................................... 10-2
11.
SETUP – SEARCHING ............................................................................................................................................................................ 11-1
11.1.
S
EARCHING
O
PERATION
............................................................................................................................................................................ 11-1
11.1.1.
Default Standard (Box) Search Pattern ...................................................................................................................... 11-1
11.1.2.
Inclined Orbit Search Pattern ......................................................................................................................................... 11-2
11.1.3.
No Gyro Search Pattern ...................................................................................................................................................... 11-3
11.2.
C
HANGING THE
S
EARCH
P
ARAMETERS
................................................................................................................................................... 11-4
11.2.1.
AUTO THRES ............................................................................................................................................................................. 11-4
11.2.2.
EL STEP SIZE ............................................................................................................................................................................ 11-4
11.2.3.
AZ STEP SIZE ........................................................................................................................................................................... 11-4
11.2.4.
STEP INTEGRAL ...................................................................................................................................................................... 11-4
11.2.5.
SEARCH INC ............................................................................................................................................................................. 11-5
11.2.6.
SEARCH LIMIT ........................................................................................................................................................................ 11-5
11.2.7.
SEARCH DELAY ........................................................................................................................................................................ 11-5
Содержание 9711-44 KU-BAND TX/RX
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