Kenwood TS-990S Operation Manual - Page 12

TABLE OF CONTENTS SENDING A TEXT STRING STORED IN RTTY MESSAGE MEMORY 5-45 CONFIGURATION FOR RTTY ENCODING AND DECODING.........5-46 Enabling the UOS (Unshift on Space 5-46 CONFIGURING THE NEWLINE CODE 5-46 Diddle Operation 5-47 ENABLING THE ENCODE UOS 5-47 SENDING THE NEWLINE CODE AT THE START AND END OF TRANSMISSION 5-48 DISPLAYING THE TIME STAMP 5-48 SELECTING THE TIMESTAMP TIME 5-49 RTTY ParameterS 5-49 CONFIGURING THE MARK FREQUENCY 5-49 CONFIGURING THE RTTY SHIFT WIDTH 5-50 ReversING THE FREQUENCY IN RTTY MODE 5-50 CONFIGURING THE POLARITY FOR ACC 2 KEYING 5-50 USING AN EXTERNAL DEVICE FOR RTTY MODE OPERATION.... 5-51 AUDIO PEAK FILTER 5-51 PSK OPERATION 5-51 OPENING THE PSK ENCODE/DECODE SCREEN 5-52 SELECTING MAIN BAND AND Sub band FOR RECEPTION (PSK 5-53 SAVING THE CONTENTS OF PSK COMMUNICATION 5-54 SELECTS THE FILE FORMAT AT THE TIME OF SAVING DATA............5-54 ADJUSTING THE RTTY THRESHOLD LEVEL OF PSK DECODING 5-55 DISPLAYING THE SCOPE TO CHECK PSK TUNING 5-55 FFT SCOPE 5-55 AVERAGING THE WAVEFORM IN THE FFT SCOPE 5-55 WATERFALL 5-56 VECTOR SCOPE (SUB-SCREEN 5-56 AFC (Automatic Frequency Control 5-57 CONFIGURING THE AFC TUNING RANGE 5-57 NET...5-58 SELECTING BPSK OR QPSK 5-58 SELECTING PSK31 OR PSK63 5-59 USING THE USB KEYBOARD TO TRANSMIT A text string..... 5-59 Transmitting the Entered Text String as Entered...........5-59 TEMPORARILY STORING AND TRANSMITTING THE TEXT STRING IN THE BUFFER 5-60 Utilizing a PSK Message Memory 5-61 STORING MESSAGES 5-61 CONFIGURING AUTOMATIC TRANSMISSION AND RECEPTION FOR THE PSK MESSAGE MEMORY 5-61 SENDING A TEXT STRING STORED IN PSK MESSAGE MEMORY.....5-62 CONFIGURATION FOR PSK ENCODING AND DECODING...........5-63 DISPLAYING THE TIME STAMP 5-63 SELECTING THE TIMESTAMP TIME 5-63 PSK-RELATED CONFIGURATION 5-63 CONFIGURING THE PSK TONE FREQUENCY 5-63 ReversING THE PHASE CHANGE DIRECTION IN QPSK 5-64 USING A PC TO COMMUNICATE IN PSK MODE 5-64 6 REJECTING INTERFERENCE ATTENUATOR (ATT 6-1 PRESELECTOR 6-1 DSP FILTER 6-2 CHANGING THE IF FILTER BANDWIDTH CHARACTERISTICS...... 6-2 SWITCHING THE RX FILTER CONFIGURATIONS 6-2 CONFIGURING THE NUMBER OF RX FILTERS SELECTABLE 6-3 SELECTING THE ROOFING FILTER 6-3 SWITCHING THE IF FILTER TYPE 6-4 CONFIGURING THE BEHAVIOR OF HI/SHIFT AND LO/WIDTH (SSB AND SSB-DATA ONLY 6-4 CHANGING THE AF FILTER TYPE 6-5 CHANGING THE CUTOFF FREQUENCIES (LOW AND HIGH FREQUENCY) TO ADJUST THE PASSBAND WIDTH CHARACTERISTICS 6-6 CHANGING THE PASSBAND WIDTH AND SHIFT TO ADJUST PASSBAND CHARACTERISTICS 6-7 ACTIVATING AUDIO PEAK FILTER FOR USE IN CW MODE 6-7 CHANGING THE PASSBAND CHARACTERISTICS OF THE AUDIO PEAK FILTER (APF 6-8 SHIFTING THE PASSBAND OF THE AUDIO PEAK FILTER 6-8 AUDIO PEAK FILTER WHILE IN FSK MODE 6-9 X NOISE BLANKER 6-9 MANUAL NOTCH FILTER (SSB, CW, FSK, and PSK 6-10 AUTO NOTCH FILTER (SSB 6-11 BAND ELIMINATION FILTER 6-12 NOISE REDUCTION 6-13 BEAT CANCELLER (SSB, AM AND FM 6-14 DSP MONITOR 6-15 Assigning the DSP monitor to the PF key 6-15 Expanding the passband width of the filter using the DSP monitor 6-15 7 BANDSCOPE BANDSCOPE 7-1 DISPLAYING THE BANDSCOPE 7-1 WATERFALL 7-1 PAUSING THE WATERFALL (CENTER MODE 7-1 COLOR TYPE OF WATERFALL 7-2 ADJUSTING THE REFERENCE LEVEL 7-2 CONFIGURING THE WATERFALL DISPLAY FALL SPEED 7-2 CHANGING THE DISPLAY OF THE BANDSCOPE (MAIN BAND AND Sub band 7-2 DISPLAYING THE BANDSCOPE AND ANOTHER SCREEN 7-3 TOGGLING THE CENTER MODE AND FIXED MODE 7-3 CHANGING THE DISPLAYED FREQUENCY SPAN (CENTER MODE).... 7-3 SWITCHING THE MARKER OFFSET FREQUENCY (SSB ONLY)...........7-4 SELECTING THE FREQUENCY DISPLAY IN THE GRID (RELATIVE FREQUENCY OR ABSOLUTE FREQUENCY 7-4 CHANGING THE RECEIVE FREQUENCY USING YOUR FINGERTIP (CENTER MODE 7-5 CHANGING THE RECEIVE FREQUENCY USING YOUR FINGERTIP (FIXED MODE 7-5 STEP CORRECTION OPERATION 7-6 CONFIGURING THE LOWER AND UPPER LIMIT 7-6 APPLYING THE LOWER LIMIT FREQUENCY OR UPPER LIMIT FREQUENCY FOR CENTER MODE TO FIXED MODE 7-7 DISPLAYING THE MARKERS 7-7 OFF-RANGE MARKERS FOR FREQUENCIES BEYOND THE LOWER AND UPPER LIMITS 7-8 SHIFTING THE SCOPE AREA BY PLACING THE MARKER NEAR CENTER (FIXED MODE 7-8 DISPLAYING THE MAXIMUM WAVEFORM VALUE 7-8 PAUSING THE WAVEFORM DISPLAY 7-9 AVERAGING THE WAVEFORM DISPLAY ON THE BANDSCOPE...........7-9 CHANGING THE ATTENUATOR FOR THE BANDSCOPE 7-9 DISPLAYING THE TRANSMISSION SIGNAL WAVEFORM 7-10 OPERATION EXAMPLES 7-10 8 AUDIO SCOPE DISPLAYING THE AUDIO SCOPE AND OSCILLOSCOPE 8-1 CHANGING THE AUDIO SOURCE FOR THE AUDIO SCOPE 8-1 CHANGING THE ATTENUATOR FOR THE AUDIO SCOPE 8-1 CHANGING THE AUDIO SCOPE FREQUENCY DISPLAY SPAN............8-2 CHANGING THE LEVEL OF THE OSCILLOSCOPE 8-2 CHANGING THE SWEEP TIME 8-3 PAUSING THE AUDIO SCOPE AND OSCILLOSCOPE 8-3 9 TRANSMIT FUNCTIONS SELECTING THE AUDIO LINE FOR TRANSMISSION 9-1 SELECTING THE AUDIO SOURCE FOR TRANSMISSION BY SEND/PTT 9-1 SELECTING THE AUDIO SOURCE TRANSMISSION BY SEND/PTT.....9-1 SELECTING THE AUDIO SOURCE FOR TRANSMISSION BY DATA SEND 9-2 VOX (VOICE-OPERATED TRANSMIT 9-2 SWITCHING VOX (VOICE) ON OR OFF 9-2 SELECTING OR DISABLING THE AUDIO SOURCE FOR DATA VOX.....9-2 ADJUSTING THE VOX GAIN 9-3 ADJUSTING THE VOX DELAY TIME 9-3 ADJUSTING THE ANTI VOX GAIN LEVEL 9-4 DELAYING THE AUDIO SIGNAL 9-5 TX MONITOR 9-5 ADJUSTING THE TX MONITOR LEVEL 9-5 SPEECH PROCESSOR 9-6 ADJUSTING THE SPEECH PROCESSOR OUTPUT LEVEL 9-7 Index