Icom 7600 vs ic 756 pro iii part 1 construction and layout duration.
Ic 7600 roofing filters.
15khz fixed for fm mode.
Like the ic 7700 and ic 7800 the ic 7600 uses dual 32 bit floating point texas instruments dsp chips with one for the radio other for the spectrum scope.
3khz 6khz and 15khz.
The ic 7600 has dual agc loops one analog and one digital both under dsp control.
The icom ic 7600 covers the 160 to 6 meter amateur bands.
It utilizes icom s proven if dsp technology and features selectable roofing filters at 3khz 6khz and 15khz.
The ic 7600 has three 1st if filters roofing filters in front of the 1st if amplifier stage.
This architecture prevents strong adjacent signals from pumping the agc and allows maximum dynamic range in the dsp.
O roofing filter width test tone spacing width o test tones are attenuated by roof o dr3 value is limited by upstream components includes the roof in band.
Three built in 1st if roofing filters including 3khz.
It utilizes if dsp technology and selectable roofing filters at 3khz 6khz and 15khz.
The ic 7600 has three built in 1st if filters ahead of the 1st if amplifier stage.
The 3khz 1st if filter protects the subsequent stage from the influence of nearby strong stations.
104db dynamic range and 30dbm 3rd order intercept point is achieved on the hf bands.
This display is a 5 8 inch color wqvga lcd.
Roof from icom ic 7600 and ic 7700 brochures.
Dual dsp units 3khz 1st roofing filter double conversion superheterodyne all direct descendents of the ic 7800 7700.
Icom ic 7600 roofing filter and noise floor duration.
The latest dsp technologies developed for the ic 7800 7700 plus over 45 years of analog circuit expertise give the ic 7600 the performance advantage.
