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80
10
SPECIFICATIONS AND OPTIONS
■
Specifications
D
General
• Frequency coverage:
RX
0�5 ~ 29�9999 MHz (Continuously)
TX
1�6 ~ 2�9999 MHz, 4�0 ~ 4�9999 MHz
6�0 ~ 6�9999 MHz, 8�0 ~ 8�9999 MHz
12�0 ~ 13�9999 MHz, 16�0 ~ 17�9999 MHz
18�0 ~ 19�9999 MHz, 22�0 ~ 22�9999 MHz
25�0 ~ 27�5000 MHz
• DSC (RX):
2�1875 MHz, 4�2075 MHz, 6�3120
MHz, 8�4145 MHz, 12�5770 MHz,
16�8045 MHz
• Mode:
RX/TX
J3E (USB/LSB), J2B (AFSK),
F1B (FSK), A1A (CW)
RX only
H3E (AM)
DSC
J2B
• The number of user channels:
160
• The number of ITU SSB simplex channels:
72
• The number of ITU SSB duplex channels:
249
• The number of ITU FSK channels:
193
• The number of e-mail channels:
160
• Antenna connector:
SO-239 × 2
• Antenna impedance:
( n alance )
• Frequency stability:
Transceiver ±10 Hz
DSC
±10 Hz
• Power supply requirement:
13�6 V DC ±15% (negative ground)
• Current drain:
RX
Less than 3�0 A (Maximum audio output)
TX
Less than 30 A (Maximum output power)
• Usable temperature range:
C
C (
)
• Dimensions (projections not included):
Main unit
240 (W) × 94 (H) × 238(D) mm,
9�4 (W) × 3�7 (H) × 9�4 (D) in
Controller
274 (W) × 114 (H) × 86 (D) mm,
10�8 (W) × 4�5 (H) × 3�4 (D) in
• Weight (approximately):
Main unit
4�41 kg (9�7 lb)
Controller
760 g (1�7 lb)
NOTE:
The usable temperature ranges of the
AT-140, AT-130, AT-120, and AH-3
are i erent rom t e C
• AT-140/AT-130/AT-120:
C
C (
)
•
C
C (
)
D
Transmitter
• Output power:
1�6 ~ 27�5000 MHz
150/100/60/20 W PEP (Selectable)
• Spurious emissions (at Maximum power):
Less than –62 dB for peak output
power
• Carrier suppression (at Maximum power):
More than 40 dB for peak output
power
• Unwanted sideband suppression (at Maximum power):
More than 55 dB for peak output
power (with 1500 Hz AF Input)
D
Receiver
• RX/TX sensitivity:
J3E, A1A
0�5 ~ 1�5999 MHz 30 dBµV emf
(20 dB SINAD) / 16 dBµV (10dB S/N)
1�6 ~ 1�7999 MHz 13 dBµV emf
(20 dB SINAD) / –1 dBµV (10dB S/N)
1�8 ~ 29�9999 MHz 8 dBµV emf
(20 dB SINAD) / –6 dBµV (10dB S/N)
J2B, F1B
1�6 ~ 1�7999 MHz 4 dBµV emf
(20 dB SINAD) / –10 dBµV (10dB S/N)
1�8 ~ 29�9999 MHz –1 dBµV emf
(20 dB SINAD) / –15 dBµV (10dB S/N)
H3E
0�5 ~ 1�5999 MHz 44 dBµV emf
(20 dB SINAD) / 30 dBµV (10dB S/N)
1�6 ~ 1�7999 MHz 30 dBµV emf
(20 dB SINAD) / 16 dBµV (10dB S/N)
1�8 ~ 3�9999 MHz 24 dBµV emf
(20 dB SINAD) / 10 dBµV (10dB S/N)
• DSC sensitivity:
J2B
2�1875 MHz, 4�2075 MHz,
6�3120 MHz, 8�4145 MHz,
12�5770 MHz, 16�8045 MHz
6 dBµV emf (20 dB SINAD) /
–8 dBµV (10dB S/N) /
–6 dBµV emf (at 1% error rate)
• Squelch sensitivity (S-meter):
J3E (at 12�230 MHz)
ess t an
(t res ol )
ess t an
(tig t)
H3E (at 1�000 MHz)
ess t an
(t res ol )
ess t an
(tig t)
• Spurious response rejection:
RX/TX
More than 70 dB (0�5 ~ 29�9999 MHz)
DSC
More than 70 dB
• Audio output power:
at istortion into a loa
• CLARITY variable range:
±150 Hz
L
ll state specifications are su ect to c ange it out
notice or obligation�
Summary of Contents for IC-M803
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