ICOM IC-7000 说明手册

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4 Paddle Polarity ……………………………… 50
5 Keyer Type ………………………………… 50
6 MIC U/D Keyer (HM-103) ………………… 50

D Paddle operation from [MIC] connector …… 50

■Operating RTTY (FSK) ………………………… 51

D Convenient functions for receive …………… 52
D RTTY reverse mode ………………………… 53
D Twin peak filter ………………………………… 53
D Functions for the RTTY decoder indication… 54
D Setting the decoder threshold level ………… 54
D RTTY decode set mode ……………………… 55

1 RTTY Decode USOS ……………………… 55
2 RTTY Decode New Line Code …………… 55

D Pre-setting for using RTTY terminal or TNC … 56

■Operating AM …………………………………… 57

D Convenient functions for receive …………… 57
D Convenient functions for transmit …………… 58

■Operating FM …………………………………… 59

D Convenient functions for receive …………… 59
D Convenient functions for transmit …………… 59
D Tone squelch operation ……………………… 60
D DTCS operation ……………………………… 61
D Tone scan operation ………………………… 62

■Repeater operation……………………………… 63

D One-touch repeater function ………………… 63
D Repeater tone frequency …………………… 64
D Transmit frequency monitor check ………… 65
D Auto repeater function (USA version only) … 65
D Storing a non standard repeater …………… 66

■1750 Hz tone burst ……………………………… 67

■DTMF memory encoder ………………………… 67

D DTMF send menu …………………………… 67
D Programming a DTMF code ………………… 68
D DTMF speed…………………………………… 68

■Simple band scope ……………………………… 69

D Fix mode ……………………………………… 70
D Center mode…………………………………… 71
D Scope set mode ……………………………… 71

1 Max Hold …………………………………… 72
2 Scope Size ………………………………… 72
3 FAST Sweep………………………………… 72
4 FAST Sweep Sound ……………………… 72

■Preamp and attenuator ………………………… 72

■RIT function ……………………………………… 73

■AGC function …………………………………… 74

D AGC time constant selection ………………… 74
D Setting the AGC time constant ……………… 74

■IF filter selection ………………………………… 75

D IF filter selection ……………………………… 75
D Filter passband width setting 

(SSB/CW/RTTY/AM only) …………………… 76

D IF filter shape (SSB/CW only) ……………… 76

■Twin PBT operation …………………………… 77

■Noise blanker …………………………………… 78

D Noise blanker set mode ……………………… 78

1 NB Level …………………………………… 78
2 NB Width …………………………………… 78

■Noise reduction ………………………………… 79

D Noise reduction set mode …………………… 79

➥ NR Level …………………………………… 79

■Notch function …………………………………… 80

D Auto notch function …………………………… 80
D Manual notch function………………………… 81
D Manual notch filter set mode ………………… 81

■Voice squelch control function ………………… 82

■Meter peak hold function ……………………… 82

■VOX function …………………………………… 83

D Adjusting the VOX function ………………… 83
D VOX set mode ………………………………… 84

1 VOX Gain …………………………………… 84
2 Anti-VOX …………………………………… 84
3 VOX Delay ………………………………… 84

■Transmit filter width setting (SSB only) ……… 84

■Break-in function ………………………………… 85

D Semi break-in operation ……………………… 85
D Full break-in operation ……………………… 85

■∂TX function …………………………………… 86

■Monitor function ………………………………… 87

■Speech compressor …………………………… 87

D Compression level setting …………………… 88

➥ COMP Level ……………………………… 88

■Split frequency operation ……………………… 89

■Quick split function ……………………………… 90

D Split offset frequency setting ………………… 91
D Quick split setting …………………………… 91

■Measuring SWR ………………………………… 92

D Spot measurement …………………………… 92
D Plot measurement …………………………… 92

■Digital voice recorder …………………………… 93

■Recording a received audio …………………… 93

D Basic recording ……………………………… 93
D One-touch voice recording…………………… 94

■Playing the recorded contents ………………… 94

■Erasing the recorded contents ………………… 95

■Recording a message for transmit …………… 96

D Recording ……………………………………… 96
D Confirming/Erasing the recorded message… 96

■Programming a memory name for transmit … 97

■Sending a recorded message ………………… 98

D Transmit level setting ………………………… 98

■Voice set mode ………………………………… 99

D Voice set mode ……………………………… 99

1 Auto Monitor ………………………………… 99
2 MIC Memo…………………………………… 99

■Memory channels ……………………………… 100

■Memory channel selection …………………… 100

■Memory programming ………………………… 101

D Programming in VFO mode………………… 101
D Programming in memory mode …………… 102

■Memory channel list …………………………… 103