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GeminiG3 – 700MHz User Manual
39
4.7.8 Radio
►
RF Test
Figure 34 - Control - RF Tests
Item
Description
E-DBA
Sets the GeminiG3 to its normal operating mode. The base channel may change as the mo-
bile roams to a new base
Test Mode
This mode is used to select the radio channel to be used for test transmissions. Placing the
GeminiG3 in test mode suspends roaming function.
Scan
The Scan button forces the unit to scan all channels with valid frequencies (enabled or not)
and update the last RSSI column.
Roam
The Roam button forces the mobile to roam when in E-DBA mode. Button is inactive in Test
Mode.
Base
Channel
This read-only field displays the radio channel number against a white square on a blue
background. It indicates the base station to which the mobile is currently registered.
To set frequency, see section 4.7.3.3
Active
Channel
These read-only fields display the active RX and TX radio frequencies (in MHz) against a
yellow rectangle on a blue background. It indicates the current frequencies the radio is on.
Other frequency indicating fields (not against yellow rectangles) show what and how many
frequencies the base has approval to use.
If the active channel indications do not correspond to the base channel, it indicates either
that roaming is in progress or that testing activity is taking place.
To set frequency, see section 4.7.3.3
Enable
Only one option button and channel number may be selected at any given time.
Vertical scroll to see the fields for all 32 frequencies.
Set UP
Last RSSI
Shows the last RSSI information obtained on that channel. Information may be out-of-date if
the mobile has been on a single channel for a long time.