4-1
RECEIVE AND TRANSMIT Section 4
■ Operating SSB ………………………………………………………… 4-2
D Convenient functions for receive ……………………………………4-2
D Convenient functions for transmit ……………………………………4-3
D About 5 MHz band operation (USA version only) …………………4-3
■ Operating CW …………………………………………………………… 4-4
D Convenient functions for receive ……………………………………4-4
D Convenient functions for transmit ……………………………………4-5
D About CW reverse mode ……………………………………………4-5
D About CW pitch control ………………………………………………4-5
D CW side tone function ………………………………………………4-5
D APF (Audio Peak Filter) operation …………………………………4-6
D About 137 kHz band operation (Europe, UK, Italy, Spain, France
versions only) …………………………………………………………4-6
■ Electronic keyer functions ……………………………………………… 4-7
D Memory keyer screen …………………………………………………4-8
D Editing a memory keyer ………………………………………………4-9
D Contest number set mode …………………………………………4-10
D Keyer set mode ………………………………………………………4-11
■ Operating RTTY (FSK) ……………………………………………… 4-13
D Convenient functions for receive …………………………………4-14
D About RTTY reverse mode …………………………………………4-14
D Twin peak filter ………………………………………………………4-14
D Functions for the RTTY decoder indication ………………………4-15
D Setting the decoder threshold level ………………………………4-15
D RTTY memory transmission ………………………………………4-16
D Automatic transmission/reception setting …………………………4-16
D Editing RTTY memory ………………………………………………4-17
D RTTY decode set mode ……………………………………………4-18
D Data saving …………………………………………………………4-20
■ Operating PSK ………………………………………………………… 4-21
D Convenient functions for receive …………………………………4-22
D About BPSK and QPSK mode ……………………………………4-22
D Functions for the PSK decoder indication ………………………4-23
D Setting the decoder threshold level ………………………………4-23
D PSK memory transmission …………………………………………4-24
D Automatic transmission/reception setting …………………………4-24
D Editing PSK memory ………………………………………………4-25
D PSK decode set mode ………………………………………………4-26
D Data saving …………………………………………………………4-28
■ Operating AM ………………………………………………………… 4-29
D Convenient functions for receive …………………………………4-29
D Convenient functions for transmit …………………………………4-30
■ Operating FM ………………………………………………………… 4-31
D Convenient functions for receive …………………………………4-31
D Convenient functions for transmit …………………………………4-31
■ Repeater operation …………………………………………………… 4-32
D Repeater tone frequency setting …………………………………4-32
■ Tone squelch operation ……………………………………………… 4-33
■ Data mode (AFSK) operation ………………………………………… 4-34
