Icom IC-i7410 - Receiver; Antenna Tuner; Specifications

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SPECIFICATIONS
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■ Receiver
•Receivesystem : Double superheterodyne system
•Intermediatefrequencies
1st : 64.455 MHz
2nd : 36 kHz
•Sensitivity
SSB, CW : 0.16 µV
(1.80–29.99 MHz)*
4
(10 dB S/N) BW=2.4 kHz 0.13 µV (50.0–54.0 MHz)*
5
AM (10 dB S/N) : 12.6 µV (0.5–1.799 MHz)*
4
BW=6 kHz 2.0 µV (1.80–29.99 MHz)*
4
1.6 µV
(50.0–54.0 MHz)*
5
FM (12 dB SINAD) : 0.5 µV (28.0–29.7 MHz)*
4
BW=15 kHz 0.32 µV (50.0–54.0 MHz)*
5
•Squelchsensitivity
Frequency band Squelch sensitivity
HF
SSB : Less than 5.6 µV*
4
FM : Less than 0.32 µV*
4
50 MHz
SSB : Less than 5.6 µV*
5
FM : Less than 0.32 µV*
5
*
4
Preamp 1 is ON. *
5
Preamp 2 is ON.
•Selectivity(IFltershapeissettoSHARP.)
SSB
(BW: 2.4 kHz) : More than 2.4 kHz/–6 dB
Less than 3.4 kHz/–40 dB
CW
(BW: 500 Hz) : More than 500 Hz/–6 dB
Less than 700 Hz/–40 dB
RTTY
(BW: 350 Hz) : More than 500 Hz/–6 dB
Less than 800 Hz/–40 dB
AM
(BW: 6 kHz) : More than 6.0 kHz/–6 dB
Less than 10.0 kHz/–40 dB
FM
(BW: 15 kHz) : More than 12.0 kHz/–6 dB
Less than 22.0 kHz/–40 dB
•Spuriousandimagerejectionratio
: More than 70 dB
•AFoutputpower :Morethan2.0Wat10%
(at 13.8 V DC) distortion with an 8 ø load
•RITvariablerange :±9.999kHz
•PHONESconnector :
3-conductor 6.35 (d) mm (
1
⁄4″)
•ExternalSPconnector :2-conductor3.5(d)mm
(
1
⁄8″)/8 ø
•DSPANFattenuation :Morethan30dB
(with 1 kHz single tone)
•DSPMNFattenuation :Morethan70dB
•DSPNRattenuation :Morethan6dB
(noise rejection in SSB)
■ Antenna tuner
•Matchingimpedancerange
HF bands : 16.7 to 150 ø unbalanced
(Less than VSWR 1:3)
50 MHz band : 20 to 125 ø unbalanced
(Less than VSWR 1:2.5)
•Minimumoperatinginput :8W (HF bands)
power 15 W
(50MHz band )
•Tuningaccuracy :VSWR1:1.5orless
•Insertionloss
(after tuning at RF power 100W)
1.8 MHz band : 1.2 dB or less
Bands other than 1.8 MHz : 1.0 dB or less
All stated specifications are typical and subject to change without
notice or obligation.