Kenwood TS-850S User Manual download pdf (Page 26)

Note

With either SEMI or FULL break-in operation, cross

band / cross mode operation is not possible.

Additionally, when you are using FULL break-in

you should not work cross band splits, only in the

same band.

This transceiver also provides a sidetone oscillator

circuit to allow monitoring of your CW signal during

transmission.

(a) Semi-automatic break-in

Depressing the CW key will automatically place

the transceiver into the transmit mode. Transmit

mode will be maintained for a period determined

by the setting of the DELAY control on the front

panel of the transceiver, even after the CW key is

released.

■ When the electronic keyer is used as

Bug key

When the electronic keyer is used as the Bug key,

turn the function on with the function setting (menu

number 24) at power on. (Please refer to Section 4-

10-15.)

____________________________________

Note

When the ELECTRONIC KEY changeover switch

is on, menu number 24 is displayed.

(b) Full-automatic break-in

Depressing the CW key will automatically place

the transceiver into the transmit mode. Releasing

the CW key will return the radio to receive

immediately enabling reception between

characters.

Cautions

1. The TL-922 / 922A linear amplifier is not

designed for full break-in type operation.

Attempting to use this accessory in the FULL

break-in mode may cause damage to the

linear amplifier.

2. The switching time between transmit and

receive decreases as you increase your

keying speed. This limits the maximum

keying speed that is available during FULL

break-in operation. When using high speed

CW you should use SEMI break-in.

3. During SPLIT operations with FULL break-in,

clicks may be heard in the monitoring tone or

received signal depending on the

combination of the transmit / receive

frequencies.

4. During full break-in, the received audio that

passes through the 250 Hz band CW narrow

filter may click because of its delay time.

5. If the TS-850S is used with CW filter YK-

88CN-1 (option) or YG-455CN-1 (option), it is

not suitable for full break-in operation

because it has a delay time when the signal

passes through the narrow-band filter. In this

case, you are recommended to perform

SEMI break-in operations.

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Kenwood TS-850S User Manual Page 26

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