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SECTION 1. SPECIFICATIONS
All stated specifi cations are typical and subject to change without notice or obligation.
■
General
• Frequency coverage
: (unit: MHz)
Receive
0.030–60.000*
1
*
2
Transmit
1.800–1.999*
2
, 3.500–3.999*
2
,
5.330500*
3
, 5.346500*
3
, 5.366500*
3
,
5.371500*
3
, 5.403500*
3
,
7.000–7.300*
2
, 10.100–10.150*
2
,
14.000–14.350*
2
, 18.068–18.168*
2
,
21.000–21.450*
2
, 24.890–24.990*
2
,
28.000–29.700*
2
,
50.000–54.000*
2
*
1
Some frequency bands are not guaranteed.
*
2
Depending on version.
*
3
Only USA version.
• Mode
: USB, LSB, CW, RTTY, AM, FM
• No. of memory channels : 101CH
( 99 regular, 2 scan edges)
• Antenna impedance
: 50
Ω
( at Antenna Tuner OFF)
• Antenna connector type : SO-239
×
2
• Usable temperature range : 0˚C to +50˚C (+32˚F to +122˚F)
• Frequency stability
: Less than ±0.5 ppm 5 min. after
power ON.
(0˚C to +50˚C; +32˚F to
+122˚F)
• Frequency resolution
: 1 Hz
• Power supply
: 13.8 V DC ±15%
(negative ground)
• Power consumption
Transmit
Max. power
: 23.0 A
Receive
Standby
:
2.2 A
Max. audio
: 3.0 A
• Dimensions :
315(W)
×
116(H)
×
343(D) mm
(projections not included)
12.4(W)
×
4.57(H)
×
13.5(D) in
• Weight (approx.)
: 10.2 kg; 22.4 lb
• ACC connector
: 13-pin
• CI-V connector
: 2-conductor 3.5 (d) mm (
1
⁄
8
″
)
■
Transmitter
• Output power
(continuously adjustable)
SSB/CW/RTTY/FM
: 2 to 100 W
AM
: 2 to 27 W*
(*Carrier power)
(at 13.8 V DC/+25˚C)
• Modulation system
SSB
: Digital PSN modulation
AM
: Digital Low power modulation
FM
: Digital Phase modulation
• Spurious emission
HF
bands
:
Less than –50 dB
50 MHz band
: Less than –63 dB
• Carrier suppression
: More than 40 dB
• Unwanted sideband
suppression :
More than 55 dB
• TX variable range
: ±9.999 kHz
• Microphone connector
: 8-pin connector
(600
Ω
)
• ELEC-KEY connector
: 3-conductor 6.35(d) mm (
1
⁄
4
″
)
• KEY connector
: 3-conductor 6.35(d) mm (
1
⁄
4
″
)
• SEND connector
: Phono jack
(RCA)
• ALC connector
: Phono jack
(RCA)
■
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 fi 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
Ω
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
Ω
• 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
Ω
unbalanced
(Less than VSWR 1:3)
50 MHz band
: 20 to 125
Ω
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