Icom IC-7100 Advanced Instructions page 372

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21
SPECIFICATIONS AND OPTIONS
Specifications (Continued)
D Receiver
• Receive system
SSB/CW/RTTY/AM/FM/DV:
WFM:
• Intermediate frequencies
1st:
2nd:
3rd:
• Sensitivity
SSB, CW :
(10 dB S/N)
AM
(10 dB S/N):
FM
(12 dB SINAD):
WFM
(12 dB SINAD):
DV
(1% BER):
* 1 Preamp 1 is ON, * 2 Preamp 2 is ON, *
• Squelch sensitivity
Frequency band Squelch sensitivity
SSB : Less than 5.6 µV
HF*
1
FM
SSB : Less than 5.6 µV
50/70 MHz*
2
FM
SSB : Less than 5.6 µV
144/430 MHz*
3
FM
* 1 Preamp 1 is ON, * 2 Preamp 2 is ON, *
• Selectivity (IF filter shape is set to SHARP.)
SSB (BW: 2.4 kHz):
CW (BW: 500 Hz):
RTTY (BW: 500 Hz):
AM (BW: 6 kHz):
FM (BW: 15 kHz):
DV (CH space: 12.5 kHz): More than –50 dB
All stated specifications are typical and subject to change without notice or obligation.
Triple superheterodyne system
Double superheterodyne system
124.487 MHz
(SSB/CW/RTTY/AM/FM/DV)
134.732 MHz
(WFM)
455 kHz
(SSB/CW/RTTY/AM/FM/DV)
10.7 MHz
(WFM)
36 kHz
(SSB/CW/RTTY/AM/FM/DV)
0.15 µV *
(1.80–29.9950 MHz)
0.12 µV *
2
(50 MHz)
0.15 µV *
(70 MHz) 2
0.11 µV *
3
(144/430 MHz)
13.0 µV *
(0.5–1.8 MHz) 1
2.0 µV *
1
(1.80–29.9950 MHz)
1.0 µV *
(50/70 MHz) 2
1.0 µV
(144/430 MHz)
0.5 µV *
(28.0–29.7 MHz) 1
0.25 µV *
(50/70 MHz) 2
0.18 µV *
3
(144/430 MHz)
10.0 µV *
(76–108 MHz) 3
1.0 µV *
1
(28.0–29.7 MHz)
0.63 µV *
(50/70 MHz) 2
0.35 µV *
3
(144/430 MHz)
3 Preamp is ON
: Less than 0.3 µV
: Less than 0.3 µV
: Less than 0.3 µV
3 Preamp is ON
More than 2.4 kHz/–6 dB
Less than 3.4 kHz/–40 dB
More than 500 Hz/–6 dB
Less than 700 Hz/–40 dB
More than 500 Hz/–6 dB
Less than 800 Hz/–40 dB
More than 6.0 kHz/–6 dB
Less than 10.0 kHz/–40 dB
More than 12.0 kHz/–6 dB
Less than 22.0 kHz/–40 dB
• Spurious and image rejection ratio
HF band:
50/70 MHz bands*:
144/430 MHz bands*: More than 65 dB
• AF output power:
• AF output impedance:
• RIT variable range:
• PHONES connector:
1
• External SP connector:
• DSP ANF attenuation:
• DSP MNF attenuation:
• DSP NR attenuation:
21-3
More than 70 dB
More than 70 dB
* except 1/2 IF through on 50/70 MHz
bands
* except IF through on 144 MHz
band
More than 2.0 W at 10%
distortion with an 8 ø load
8 ø
±9.999 kHz
1
3-conductor 3.5 (d) mm ( ⁄
8
1
2-conductor 3.5 (d) mm ( ⁄
8
8 ø
More than 30 dB
(with 1 kHz single tone)
More than 70 dB
More than 6 dB
(noise rejection in SSB)
")
")/