Icom IC-M330G Instruction Manual english - Page 70

SPECIFICATIONS AND OPTIONS, Specifications

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10 SPECIFICATIONS AND OPTIONS ■■Specifications DDGeneral • Frequency coverage: TX IC-M330/IC-M330G 156.025 ~ 161.600 MHz IC-M330E/IC-M330GE 156.000 ~ 162.000 MHz (Depending on the version) RX IC-M330/IC-M330G 156.050 ~ 163.275 MHz IC-M330E/IC-M330GE 156.000 ~ 163.425 MHz (Depending on the version) CH70 156.525 MHz • Mode: 16K0G3E (FM) 16K0G2B (DSC) • Channel spacing: 25 kHz • Operating temperature range: -20°C ~ +60°C, -4ºF ~ +140ºF • Current drain (at 13.8 V): TX high (25 W) 5 A maximum Maximum audio 1 A maximum ••Power supply requirement: Negative Ground IC-M330/IC-M330G 13.8 V DC (11.7 ~ 15.9 V) IC-M330E/IC-M330GE 13.8 V DC (10.8 ~ 15.6 V) ••Frequency tolerance (IC-M330/IC-M330G): ±5 ppm ••Frequency error (IC-M330E/IC-M330GE): Less than ±0.75 kHz • Antenna impedance: 50 Ω nominal • Dimensions (approximate, projections not included): 156.5 (W) × 66.5 (H) × 110.1 (D) mm, 6.2 (W) × 2.6 (H) × 4.3 (D) in • Weight (approximate): 730 g, 1.6 lb All stated specifications are subject to change without notice or obligation. 58 DDTransmitter • Output power: 25 W or 1 W • Modulation system: Variable reactance frequency modulation • Maximum frequency deviation: ±5 kHz • Spurious emissions: IC-M330/IC-M330G Less than -70 dBc (High power) Less than -56 dBc (Low power) IC-M330E/IC-M330GE Less than 0.25 µW DDReceiver • Receive system: Double conversion superheterodyne • Sensitivity: FM IC-M330/IC-M330G 0.22 μV (typical) at 12 dB SINAD IC-M330E/IC-M330GE -5 dBμ emf (typical) at 20 dB SINAD DSC (CH70) -5 dBµ emf (typical) (1% BER) Squelch sensitivity: IC-M330/IC-M330G Less than 0.32 μV IC-M330E/IC-M330GE Less than -2 dBμ emf • Intermodulation rejection ratio: FM IC-M330/IC-M330G More than 70 dB IC-M330E/IC-M330GE More than 68 dB DSC (CH70) More than 68 dBµ emf (1% BER) • Spurious response rejection ratio: FM More than 70 dB DSC (CH70) More than 73 dBµ emf (1% BER) • Adjacent channel selectivity: FM More than 70 dB DSC (CH70) More than 73 dBµ emf (1% BER) • Audio output power: (at 10% distortion into a 4 Ω load) Internal More than 2 W External More than 4.5 W

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58
10
SPECIFICATIONS AND OPTIONS
■
Specifications
D
General
• Frequency coverage:
TX IC-M330/IC-M330G 156.025 ~ 161.600 MHz
IC-M330E/IC-M330GE
156.000 ~ 162.000 MHz
(Depending on the version)
RX IC-M330/IC-M330G 156.050 ~ 163.275 MHz
IC-M330E/IC-M330GE
156.000 ~ 163.425 MHz
(Depending on the version)
CH70
156.525 MHz
• Mode:
16K0G3E (FM)
16K0G2B (DSC)
• Channel spacing:
25 kHz
• Operating temperature range
: –20°C ~ +60°C,
–4ºF ~ +140ºF
• Current drain (at 13.8 V):
TX high (25 W)
5 A maximum
Maximum audio
1 A maximum
• Power supply requirement: Negative Ground
IC-M330/IC-M330G
13.8
V DC (11.7 ~ 15.9
V)
IC-M330E/IC-M330GE 13.8
V DC (10.8 ~ 15.6
V)
• Frequency tolerance
(
IC-M330/IC-M330G
)
: ±5 ppm
• Frequency error (IC-M330E/IC-M330GE):
Less than ±0.75
kHz
•
Antenna impedance:
50 Ω nominal
• Dimensions (approximate, projections not included):
156.5
(W)
×
66.5 (H)
×
110.1 (D) mm,
6.2 (W)
×
2.6 (H)
×
4.3 (D) in
• Weight (approximate):
730 g, 1.6 lb
D
Transmitter
• Output power:
25 W or 1 W
• Modulation system:
Variable reactance frequency modulation
•
Maximum frequency deviation:
±5 kHz
• Spurious emissions:
IC-M330/IC-M330G
Less than –70 dBc (High power)
Less than –56 dBc (Low power)
IC-M330E/IC-M330GE
Less than 0.25 µW
D
Receiver
• Receive system:
Double conversion superheterodyne
• Sensitivity:
FM IC-M330/IC-M330G
0.22 μV (typical) at 12 dB SINAD
IC-M330E/IC-M330GE
–5 dBμ emf (typical) at 20 dB SINAD
DSC (CH70)
–5 dBµ emf (typical) (1% BER)
Squelch sensitivity:
IC-M330/IC-M330G
Less than 0.32 μV
IC-M330E/IC-M330GE
Less than –2 dBμ emf
• Intermodulation rejection ratio:
FM IC-M330/IC-M330G
More than 70 dB
IC-M330E/IC-M330GE
More than 68 dB
DSC (CH70)
More than 68 dBµ emf (1% BER)
• Spurious response rejection ratio:
FM
More than 70 dB
DSC (CH70)
More than 73 dBµ emf (1% BER)
• Adjacent channel selectivity:
FM
More than 70 dB
DSC (CH70)
More than 73 dBµ emf (1% BER)
• Audio output power:
(at 10% distortion into a 4 Ω load)
Internal
More than 2 W
External
More than 4.5 W
All stated specifications are subject to change without notice or obligation.