Icom IC-905 - Page 85

11-3
BASIC MANUAL
SPECIFICATIONS
11
11
D Transmitter
• Transmit output power:
144/430 MHz band
SSB, CW, FM, RTTY, DV 10 W
AM 2.5 W
1200 MHz band
SSB, CW, FM, RTTY, DV, DD, ATV 10 W
AM 2.5 W
2400/5600 MHz band
SSB, CW, FM, RTTY, DV, DD, ATV 2 W
AM 0.5 W
• Modulation system:
SSB Digital PSN modulation
FM Digital Reactance modulation
AM Digital Low power modulation
DV Digital GMSK modulation
DD Digital GMSK modulation
ATV Digital Reactance modulation
• Spurious emission:
Spurious domain emission
144 MHz band Less than –60 dBc
430 MHz band Less than –60 dBc
1200 MHz band Less than –53 dBc
2400 MHz band Less than –46 dBc
5600 MHz band Less than –46 dBc
Out-of-band domain emission
144 MHz band Less than –60 dBc
430 MHz band Less than –60 dBc
1200 MHz band Less than –50 dBc
2400 MHz band Less than –43 dBc
5600 MHz band Less than –43 dBc
• Carrier suppression: More than 50 dB
• Unwanted sideband suppression: More than 50 dB
• Microphone impedance: 2.2 kΩ (When using PTT by the [MIC] jack, 1.2 kΩ)
• AV-IN video signal level: 1 V
p-p (typical, 75Ω load)
• Audio output power:
Internal speaker More than 0.53 W (12 Ω load, 1 kHz, 10% distortion)
External speaker More than 0.2 W (8 Ω load, 1 kHz, 10% distortion)
[AV-OUT] jack More than –6 dBV (maximum audio, 600 Ω load) (audio),
1 V
p-p (test pattern) (video)
• AF output impedance:
[EXT-SP] jack 8 Ω
[AV-OUT] jack 600 Ω (audio), 75 Ω (video)
• RIT variable range: ±9.999 kHz
• ANF attenuation: More than 30 dB (with 1 kHz single tone)
• MNF attenuation: More than 70 dB
• NR attenuation: More than 6 dB (noise rejection in SSB)
L All stated specications are typical and subject to change without notice or obligation.
L See the CX-10G Instruction manual about the specications on the 10 GHz band.