9 sweep scan – Alinco DJ-X11 User Manual
Page 68
68
9. Useful Functions
9
9-9 Sweep Scan
The Sweep scan scans frequencies during the Channel Scope operation and
displays the reception levels. Even when scanning moves to the next channel,
the reception level of the previous channel is displayed continuously. Like
scanning, there are three types of Sweep scan: Band, Program and Memory.
1
While the Channel Scope operation is active, press the
key.
The Sweep scan starts. The Sweep scan scans each channel step
frequency one at a time. During the Sweep scan, the decimal point of the
displayed frequency flashes. When signals at the displayed frequency
are received, the reception will be handled according to the scan-resume
condition.
2
Press the [FUNC] or
key to return to the Channel
Scope operation.
● Sweep scan level indication
Example: Sweep scan in the UP direction
(when the channel step is set to 20 kHz)
145.000
F M
B S
VFO
-100kHz
-80kHz
-60kHz
100kHz
80kHz
60kHz
Displayed frequency
-20kHz 20kHz
-40kHz
40kHz
During the Sweep scan, reception levels are updated from the
rightmost frequency, and the update display moves to the left one
step at a time. For the DOWN direction, the update display moves
in the reverse direction. The ▼ indicating the currently scanned
frequency does not move.