Icom iC-7850 Instruction Manual page 12

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TABLE OF CONTENTS
■ reamplifier ........................................................................ 7-2 P
■ ttenuator ........................................................................ 7-2 A
R IT function ........................................................................ 7-3
■
ï RIT monitor function ......................................................... 7-3
■ GC function control ............................................................ 7-4 A
ï Selecting the preset value ................................................ 7-4
ï Adjusting the AGC time constant ....................................... 7-4
ï Setting the AGC time constant preset value ........................... 7-4
■ win PBT operation ............................................................ 7-5 T
■ F filter selection .................................................................. 7-6 I
ï IF filter selection ............................................................... 7-6
ï DSP filter shape ............................................................... 7-7
ï Roofing filter selection ...................................................... 7-7
ï 1.2 kHz Filter calibration ................................................... 7-8
ï Filter shape set mode ...................................................... 7-9
D ualwatch operation ............................................................ 7-10
■
N oise blanker ..................................................................... 7-11
■
ï NB Set mode .................................................................. 7-11
N oise reduction .................................................................. 7-12
■
D igital selector .................................................................. 7-12
■
N otch function ..................................................................... 7-13
■
ï Auto notch function ......................................................... 7-13
ï Manual notch function ...................................................... 7-13
FUNCTIONS FOR TRANSMIT
About the VOX function ......................................................... 8-2
■
D
Turning ON the VOX function ............................................. 8-2
D djusting the VOX function ................................................ 8-2 A
D OX set mode ............................................................... 8-3
V
About the Break-in function ................................................... 8-4
■
D emi break-in operation ................................................... 8-4 S
D ull break-in operation ...................................................... 8-4
F
⊿TX function ...................................................... 8-5
About the
■
⊿
D TX monitor function ...................................................... 8-5
About the Monitor function ................................................... 8-5
■
Setting the Speech compressor (SSB only) .............................. 8-6
■
Setting the Transmit filter width (SSB only) .............................. 8-6
■
Operating the Split frequency ................................................ 8-7
■
About the Quick split function ................................................ 8-8
■
D plit lock function ............................................................ 8-8
S
VOICE RECORDER FUNCTIONS
R ecording function ............................................................... 9-2
■
R ecording a QSO ............................................................... 9-3
■
ï Quick recording ............................................................... 9-3
ï Basic recording ............................................................... 9-3
■ laying back the recorded audio (QSO) .................................... 9-4 P
O perating while playing back ................................................ 9-5
■
D eleting recorded audio file ................................................... 9-6
■
xi
Functions for Receive Section 7
Section 8
Section 9