Kenwood TKR-750 Programming Reference Manual Download Page 28

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6 EDIT MENU

Note:

The TKR-750/850/751/851 may not properly recognize the
entered characters when entering the reserved characters,
such as “PG”, “E1”,”E2”, “E3”, “E4”. Do not use the reserved
characters for the channel name.

6.2.6

Wide/Narrow

It can configure the transmission bandwidth for each
channel. Select the bandwidth from Wide and Narrow
from the dropdown list. (Refer to FUNC 1.4 Transmission
Bandwidth.)

6.2.7

Encode Tone in Multiple

It can select a signalling to transmit when the

TKR-750/850/

751/851

receives the transmission request on the channel

operating other than Simplex Mode. You can select
“Primary” or “Current” from the dropdown list.

Note:

It cannot select “Current” in the “Encode Tone in Multiple” when
the “Operation Mode” is configured to “Simplex”.

(Refer to 6.2.8

Operation Mode.)

The encode operation varies according to the PTT priority and
the TKR-750/850/751/851 status. (Refer to FUNC 4.7 Encode
Tone in Multiple.)

6.2.8

Operation Mode

It can configure the operation mode for each channel.
You can select a mode from Repeat, Simplex, and Duplex
from the dropdown list.

Note:

When a reception frequency is same as a transmission
frequency, the operation mode is fixed to Simplex, so that you
cannot select “Repeat” or “Duplex”.

You cannot enable “Scan Add” when selecting “Repeat” since
the channel has a fixed frequency pair.

(Refer to 6.2.13 Scan

Add.)

6.2.9

Multi-table (Channel Edit)

It can enable that the

TKR-750/850/751/851

waits a call with

a QT/DQT Decode code in the Multi-table. This function is
available only when the QT/DQT Decode code is
configured on the “Channel Information” window and the
Decode code is configured in the Multi-table.

(Refer to

6.11 Multi-table Window.)

Note:

The signalling, which is encoded when the PTT switch is
pressed, is depend on the “Encode Tone in Multiple”
configuration on the “Channel Edit” window.

(Refer to 6.2.7

Encode Tone in Multiple.)

Do not configure the same QT/DQT Decode data in the Multi-
table. When one or more same QT/DQT Decode data are
configured in the Multi-table and the QT/DQT Encode data are
different, the TKR-750/850/751/851 cannot specify the QT/DQT
Encode data to be transmitted.

6.2.10 Beat Shift

It can enable/disable the Beat Shift. The Beat Shift
function eliminates the problems of the

TKR-750/850/751/

851

internal beat caused by internal oscillators.

The harmonic of the microprocessor clock may interfere
to reception. You can eliminate this problem by slightly
shifting the frequency of the clock used in the
microprocessor.

6.2.11 TX High Power

It can configure the Transmission Power for each
channel. Select “High” or “Low”.

You can configure the Transmission Power only when
the Transmission Frequency is configured.

(Refer to 6.2.2

Transmission Frequency.)

Range

Wide, Narrow

Default

Wide

Range

Primary:
Encodes the Primary code configured to each
channel.
Current:
Encodes the QT/DQT Encode code configured
to the “Multi-table”.

Default

Primary

Range

Repeat, Simplex, Duplex

Default

When the transmission frequency is not the same
as the reception frequency: Repeat
When the transmission frequency is the same as
the reception frequency: Simplex

Range

Checked

The Multi-table function is enable.

Unchecked

The Multi-table function is disabled.

Default

Unchecked

Range

Checked

The Beat Shift function is enabled.

Unchecked

The Beat Shift function is disabled.