Dect Frequency Band Configuration - ASCOM d62 Configuration Manual

Configuration Manual
Ascom d62 DECT Handset
4.9

DECT Frequency Band Configuration

NOTE: The frequency band configuration is only needed if other frequencies than EU US
China shall be used. Additionally, if the handset has been returned from repair, the
applicable frequency band might be set again.
In order to change the operating frequency band, the following preconditions must be
fulfilled:
• The frequency is set to Not initiated. This can be checked by entering the Admin menu,
see 6 Administration
Admin menu > Device info > Hardware.
Scroll down to "Frequency band".
• The handset must not have a DECT registration. If it already has, perform a Factory reset,
see 4.5 Perform a Factory reset
1 Enter the Admin Menu, see
2 Select "Frequency band" and select the desired band.
• EU US China (default)
• LA (Latin America)
• Brazil
• 1900 - 1920 MHz
• Multifrequency (see also
3 Restart the handset.
4 Register the handset.
5 The frequency band option will no longer be available.
NOTE: The selection is persistent and will stand a factory reset.
4.9.1 Multiple Frequency Support
The handset can be used in a system that changes frequency by selecting "Multifrequency"
as frequency band in the handset. See
is applicable for handsets used in different regions of the world. For example for users
working on a ship that visits different countries.
When the frequency band is set to "Multifrequency", the handset will adopt to the
applicable frequency band (EU, US or Brazil) used in the specific region after it has been
restarted.
NOTE: The handset will adopt to the frequency band configured in the DECT system.
The recommended procedure when changing frequency band is as follows:
1 The site administrator sends out broadcast message to all handsets informing that
handsets need to be restarted at a specific time.
2 The site administrator enters IP-DECT master and change setting for the frequency
and carriers just before the specific time.
3 All handset users restart their handsets.
After the restart the handsets have changed to the applicable frequency band (EU, US or
Brazil).
25 November 2011 / Ver. E
on page 48, follow the path:
on page 13.
6 Administration
4.9.1 Multiple Frequency
4.9 DECT Frequency Band
on page 48.
Support)
Configuration. This setting
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