Specifications - Icom IC-M803 Service Manual

SECTION 1
■ GENERAL
• Frequency coverage:
Transceiver
DSC receiver
• Operating mode:
Transceiver
DSC receiver
• Antenna impedance:
• Frequency stability:
Transceiver
DSC receiver
• Power supply voltage:
• Current drain:
RX (at maximum audio)
TX (at maximum power)
• Operating temperature range:
• Dimensions (projections not included):
Transceiver's main unit
Remote controller
• Weight (approximate):
Transceiver's main unit
Remote controller
■ TRANSMITTER
• Output power:
• Spurious emission:
• Carrier suppression:
• Unwanted sideband suppression:
■ RECEIVER
• Sensitivity:
Transceiver
J3E, A1A
J2B, F1B
H3E
DSC receiver
• Squelch Sensitivity:
J3E (at 12.230 MHz)
H3E (at 1.000 MHz)
• Spurious rejection ratio:
Transceiver
DSC receiver
• Clarity variable range:
All stated specifications are subject to change without notice or obligation.

SPECIFICATIONS

RX 0.5 ~ 29.9999 MHz (Continuously)
TX 1.6
4.0
6.0
8.0
12.0
16.0
18.0
22.0
25.0
2.1875 MHz, 4.2075 MHz, 6.3120 MHz, 8.4145 MHz, 12.5770 MHz,
16.8045 MHz
J3E (USB/LSB), J2B (AFSK), F1B (FSK), A1A (CW), and H3E (AM: RX only)
J2B
50 Ω (unbalanced)
±10 Hz (29.9999 MHz or less)
±10 Hz
13.6 V DC ±15% (negative ground)
Less than 3.0 A
Less than 30 A
−20ºC~+55ºC (−4ºF~+131ºF)
240 (W) × 94 (H) × 238 (D) mm, 9.4 (W) × 3.7 (H) × 9.4 (D) inches
274 (W) × 114 (H) × 86 (D) mm, 10.8 (W) × 4.5 (H) × 3.4 (D) inches
4.41 kg, 9.7 Ib
760 g, 1.7 Ib
150/100/60/20 W PEP (1.6~27.5000 MHz)
Less than −62 dB (peak output power)
More than 40 dB (peak output power)
More than 55 dB (peak output power with 1500 Hz AF input)
0.5~1.5999 MHz 30 dBμV emf (20 dB SINAD) / 16 dBμV (10 dB S/N)
1.6~1.7999 MHz 13 dBμV emf (20 dB SINAD) / ‒1 dBμV (10 dB S/N)
1.8~29.9999 MHz 8 dBμV emf (20 dB SINAD) / ‒6 dBμV (10 dB S/N)
1.6~1.7999 MHz 4 dBμV emf (20 dB SINAD) / ‒10 dBμV (10 dB S/N)
1.8~29.9999 MHz −1 dBμV emf (20 dB SINAD) / ‒15 dBμV (10 dB S/N)
0.5~1.5999 MHz 44 dBμV emf (20 dB SINAD) / 30 dBμV (10 dB S/N)
1.6~1.7999 MHz 30 dBμV emf (20 dB SINAD) / 16 dBμV (10 dB S/N)
1.8~3.9999 MHz 24 dBμV emf (20 dB SINAD) / 10 dBμV (10 dB S/N)
6 dBμV emf (20 dB SINAD) / ‒8 dBμV (10 dB S/N)
−6 dBμV emf (1% BER)
Less than +20 dBμV (threshold)
Less than +90 dBµV (tight)
Less than +30 dBμV (threshold)
Less than +110 dBµV (tight)
More than 70 dB (0.5~29.9999 MHz)
More than 70 dB
±150 Hz
~ 2.9999 MHz
~ 4.9999 MHz
~ 6.9999 MHz
~
8.9999 MHz
~ 13.9999 MHz
~ 17.9999 MHz
~ 19.9999 MHz
~
22.9999 MHz
~ 27.5000 MHz
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