With the above screen displayed, use the cursor
control keys to position the cursor, and the softkeys
to select the following parameters:
Transmit Deviation
The Transmit Deviation selection allows for the
selection of either wide, medium, or narrow FM
deviation selections per table 6-4.
Connect Tone
The Connect Tone selects the connect tone value
that will be sent to the test radio during the
SMARTZONE auto registration. The value sent
is used by the radio while registered on the
system. The operator can verify that the
SMARTZONE radio is properly registered by
comparing the connect tone sent by the radio to
the connect tone selected here.
The Trunk II VHF/UHF configuration screen
allows for the entry of transmit deviation, connect
tone, and VHF/UHF frequency blocks into the
analyzer, as described in the next subsection,
paragraph 6-8.2.1.
6-8.2.1 Trunk II VHF/UHF
Radio Configuration
The radio configuration screen allows for the entry
and storage of VHF or UHF frequency blocks. To
select the Radio Configuration screen, move the
cursor to "Meter:" and select the
RADIO CONFIG
softkey with the "Sig Type:" set for
TRUNK II, and
the "Band:" set for
VHF/UHF.
The data entered into the VHF/UHF radio
configuration screen defines the frequency and
channel relationships which are unique for each
system in the VHF or UHF band. Calls cannot be
completed without correct entry of this data. The
data is obtained from the system manager. It exists
within the Code Management Data Base for
each individual system or the customers local
assignment system. The data can also be retrieved
from the individual test radios code plug.
Rx and Tx Blocks:
Operating frequencies are organized into a
maximum of three blocks numbered one to three.
The number of channels in the 3 blocks must
total 380.
IMPORTANT
The transmit and receive blocks are from the
radio's perspective.
1-UUT Rx lets the operator enter the start
frequency of the receive block, the end frequency
of the receive block, and the channel spacing of
the receive block. The channel numbers for this
block are calculated with the following equation:
Channel Number = (Selected Frequency –
Start Frequency)/ Channel Spacing + Block
Base Chan No.
To manually change the start or end frequency
value, position the cursor and change the value
with the keypad, or the tuning knob.
1-UUT Tx lets the operator enter the start
frequency of the transmit block, the end
frequency of the transmit block, and the channel
spacing of the transmit block. The channel
numbers for this block are calculated with the
following equation:
Channel Number = (Selected Frequency –
Start Frequency)/ Channel Spacing + Block
Base Chan No.
The other transmit and receive blocks are entered
in a similar manner as described for the first
transmit and receive block.
106
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