1-2
M
Receiver
•Receive system:
Direct sampling superheterodyne
•Intermediate frequency:
36 kHz
•Sensitivity (Filter: SOFT):
SSB/CW (at 10 dB S/N)
1.8 ~ 29.999999 MHz
Less than –123 dBm (0.16 μV)
(P.AMP1 ON)
50 MHz band
Less than –125 dBm (0.13 μV)
(P.AMP2 ON)
70 MHz band*
2
Less than –123 dBm (0.16 μV)
(P.AMP2 ON)
*
2
Depending on the transceiver version.
AM (at 10 dB S/N)
0.5 ~ 1.8 MHz
Less than –85 dBm (12.6 μV)
(P.AMP1 ON)
1.8 ~ 29.999999 MHz
Less than –101 dBm (2.0 μV)
(P.AMP1 ON)
50 MHz and 70 MHz bands
Less than –107 dBm (1.0 μV)
(P.AMP2 ON)
FM (at 12 dB SINAD)
28.0 ~ 29.7 MHz
Less than –113 dBm (0.5 μV)
(P.AMP1 ON)
50 MHz and 70 MHz bands
Less than –119 dBm (0.25 μV)
(P.AMP2 ON)
•Squelch sensitivity (threshold):
SSB
Less than –92 dBm (5.6 μV)
FM
Less than –117 dBm (0.3 μV)
(HF band: P.AMP1 ON, 50 MHz band: P.AMP2 ON)
•Selectivity (Filter: 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=500 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 kHz/–40 dB
FM (BW=15 kHz)
More than 12.0 kHz/–6 dB
Less than 22 kHz/–40 dB
•Spurious and image rejection:
More than 70 dB (except for ADC aliasing)
•Audio output power:
More than 2.5 W (at 10% distortion into the
8 Ω load,
at the 1 kHz reference)
•
Output impedance (Speaker):
8 Ω
•RIT variable range:
±9.999 kHz
M
Antenna tuner
•
Tunable impedance range:
16.7~150 Ω (unbalanced) (less than 3:1 VSWR)
•Tuning accuracy:
Less than 1.5:1 VSWR
•Tuning time (approximately):
2~3 seconds (average)
15 seconds (maximum)
L
All stated specifications are typical and subject to change without notice or obligation.
