D Receiver; D Antenna Tuner - Icom IC-7300 Basic Manual

D Recei er
• Receive system
• Intermediate frequency
• Sensitivity (Filter SOFT)
SSB CW (at 10 dB S N)
2
70 MH band*
AM (at 10 dB S N)
FM (at 12 dB SINAD)
• Squelch sensitivity (threshold)
• Selectivity (Filter SHARP)
SSB (BW 2.4 kH )
CW (BW 500 H )
RTTY (BW 500 H )
AM (BW 6 kH )
FM (BW 15 kH )
• Spurious and image rejection
•
•
• RIT variable range

D Antenna tuner

•
• Tuning accuracy
• Tuning time (approximately)
Direct sampling superheterodyne
36 kH
2
* Depending on the transceiver version.
(HF band P.AMP1 ON, 50 MH band P.AMP2 ON)
More than 2.4 kH 6 dB
Less than 3.4 kH 40 dB
More than 500 H 6 dB
Less than 700 H 40 dB
More than 500 H 6 dB
Less than 800 H 40 dB
More than 6.0 kH 6 dB
Less than 10 kH 40 dB
More than 12.0 kH 6 dB
Less than 22 kH 40 dB
More than 70 dB (except for ADC aliasing)
. kH
Less than 1.5 1 VSWR
2~3 seconds (average)
15 seconds (maximum)
10-2
10
SPECIFICATIONS
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