AT7120 Owner Manual Rev. 1.1
– March 2009 58/76
Below is the sequence necessary for this option:
Select
STATUS
and press
ENTER
4.1.6.2 Amplitude level of the ATSC Pilot carrier
This is a numerical value relative to the carrier pilot level.
PILOT LEVEL: <+511 TO -2048>
Access to the STATUS menu can be via the far left option or from the PASSWORD ON screen:
following viewing the programmed level press the UP and DOWN keys to navigate to other STATUS
screens.
4.1.6.3 Transmission channel
This screen displays the factory programmed transmission channel.
CHANNEL <2 to 53>
To have access to this menu, navigate via the STATUS option and then select PILOT LEVEL, press the
UP and DOWN key and then the factory programmed channel can be viewed.
T
R
.
S
T
R
.
S
T
A
T
U
S
N
X
T
S
O
F
T
W
A
R
E
E
S
C
T
R
.
S
T
R
.
S
T
A
T
U
S
N
X
T
S
O
F
T
W
A
R
E
E
S
C
PASSWORD ON:
PASSWORD ON:
PASSWORD ON:
PILOT LEVEL:
PASSWORD ON:
PASSWORD ON:
PILOT LEVEL:
PILOT LEVEL:
PILOT LEVEL:
CHANNEL:
PILOT LEVEL:
PILOT LEVEL:
CHANNEL:
CHANNEL:
Содержание AT7120
Страница 11: ...AT7120 Owner Manual Rev 1 1 March 2009 11 76 AT7120 External Interfaces Fig 1 2 AT7120 Front View ...
Страница 71: ...AT7120 Owner Manual Rev 1 1 March 2009 71 76 Typical example of screen shot ...
Страница 74: ...AT7120 Owner Manual Rev 1 1 March 2009 74 76 Frequency Response and Group Delay Carrier Phase Noise ...
Страница 75: ...AT7120 Owner Manual Rev 1 1 March 2009 75 76 Digital Modulation Error Rate ...
Страница 76: ...AT7120 Owner Manual Rev 1 1 March 2009 76 76 Conducted Spurious Emissions ...