Functions For Receive - Icom IC-7800 Instruction Manual

FUNCTIONS FOR RECEIVE

I Spectrum scope screen
D Center mode .................................................................. 5-2
D Fix mode ........................................................................ 5-3
D Mini scope screen indication
D Scope set mode ............................................................... 5-4
I Preamplifier ........................................................................ 5-9
I Attenuator
I RIT function ..................................................................... 5-10
D RIT monitor function .........................................................5-10
I AGC function ..................................................................... 5-11
D Selecting the preset value ................................................5-11
D Adjusting the AGC time constant
D Setting the AGC time constant preset value ...........................5-11
I Twin PBT operation ............................................................ 5-12
I IF filter selection ............................................................... 5-13
D IF filter selection ............................................................ 5-13
D Filter passband width setting (except FM mode) .................. 5-13
D Roofing filter selection ...................................................... 5-14
D DSP filter shape ............................................................ 5-14
D Filter shape set mode ...................................................... 5-14
I Dualwatch operation
I Noise blanker
D NB set mode .................................................................. 5-17
I Noise reduction .................................................................. 5-18
I Dial lock function ............................................................... 5-18
I Notch function .................................................................. 5-19
I Digital selector .................................................................. 5-19
...................................................... 5-2
............................................. 5-4
........................................................................ 5-9
......................................................... 5-16
.................................................................. 5-17
5-1
Section
.......................................5-11
5