Yaesu FT-818ND Operating Manual page 73

Receiver
Circuit Type:
Intermediate Frequencies: 1st: 68.33 MHz (SSB/CW/AM/FM); 10.7 MHz (WFM)
Sensitivity:
Squelch Sensitivity:
Image Rejection:
IF Rejection:
Selectivity (–6/–60 dB):
AF Output:
AF Output Impedance:
Specifications are subject to change without notice, and are guaranteed within ama-
teur bands only.
Frequency ranges vary according to transceiver version; check with your dealer.
Symbols placed on the equipment
Direct current
Double-Conversion Superheterodyne (SSB/CW/AM/FM)
Single-Conversion Superheterodyne (WFM)
2nd: 455 kHz
100 kHz - 500 kHz
500 kHz - 1.8 MHz
1.8 MHz - 28 MHz
28 MHz - 30 MHz
50 MHz - 54 MHz
144/430 MHz
(IPO, ATT off, SSB/CW/AM = 10 dB S/N, FM = 12 dB SINAD)
1.8 MHz - 28 MHz
28 MHz - 30 MHz
50 MHz - 54 MHz
144/430 MHz
(IPO, ATT off)
HF/50 MHz: 70 dB
144/430 MHz: 60 dB
60 dB
SSB/CW: 2.2 kHz/4.5 kHz
AM: 6 kHz/20 kHz
FM: 15 kHz/30 kHz
FM-N: 9 kHz/25 kHz
SSB (optional YF-122S installed): 2.3 kHz/4.7 kHz (–66 dB)
CW (optional YF-122C installed): 500 Hz/2.0 kHz
CW (optional YF-122CN installed): 300 Hz/1.0 kHz
1.0 W (8 Ohms, 10% THD or less)
4 - 16 Ohms
Specifications
SSB/CW AM
– –
– 32 µV
0.25 µV 2 µV
0.25 µV 2 µV
0.2 µV 2 µV
0.125 µV –
SSB/CW/AM
2.5 µV
2.5 µV
1 µV
0.5 µV
FM
–
–
–
0.5 µV
0.32 µV
0.2 µV
FM
–
0.32 µV
0.2 µV
0.16 µV
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