670162
71
Zoom out
Zoom in
Previous page
1/180
Next page
Data mode (AFSK) operation
When operating AMTOR or PACKET with your TNC
and/or PC software, consult the manual that comes
with the TNC and/or the software.
q Connect a PC and TNC to the transceiver. (p. 22)
w Push a band key to select the desired band.
e Push [SSB] or [AM/FM] to select the desired oper-
ating mode.
r Push and hold [SSB] or [AM/FM] that is pushed in
step e for 1 sec. to turn data mode ON.
One of “-D1,” “-D2” or “-D3” is additionally appears.
During data mode selection, push and hold [SSB] or
[AM/FM] for 1 sec. to select data mode 1 (D1), 2 (D2)
and 3 (D3)
in sequence.
t Rotate the main dial to tune to the desired signal
and decode it correctly.
Also use the tuning indicator of the TNC or software.
During SSB data mode, the
1
4 tuning function can be
used for critical tuning.
y Operate the PC (software) or TNC to transmit.
When operating in SSB data mode, adjust the TNC
output level so that the ALC meter reading doesn’t go
outside the ALC zone.
NOTE: When data mode is selected, the audio
input from the [ACC1] (pin 4) is used for transmis-
sion instead of [MIC]’s depending on the set mode
settings. Modulation input connector can be
changed in ACC set mode (p. 124)
The fixed condition is used for SSB data transmis-
sion as follows:
[COMP] : OFF
Tx bandwidth : MID*
Tx Tone (Bass) : 0
Tx Tone (Trebles) : 0
* Fixed to the default value (lower: 300, higher:
2700). (p. 122)
For your information
Carr
ier frequency is displayed when SSB data mode
is selected.
See the diagram at right for the tone-pair example.
Main dial
Band keys
AM/FM
SSB
Appears
Tone-pair example
200 Hz 2125 Hz
2325 Hz
Carrier frequency
(displayed frequency)
64
4
RECEIVE AND TRANSMIT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
71


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Icom IC-7600 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Icom IC-7600 in the language / languages: English as an attachment in your email.

The manual is 14,33 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info