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Icom IC-7760 Specs
General
| Frequency coverage: (USA version)*1 |
RX | 0.030 ~ 60.00 MHz*2 |
|---|---|---|
| TX | 1.800 ~ 1.999, 3.500 ~ 3.999, 5.255 ~ 5.405*3 7.000 ~ 7.300, 10.100 ~ 10.150, 14.000 ~ 14.350, 18.068 ~ 18.168, 21.000 ~ 21.450, 24.890 ~ 24.990, 28.000 ~ 29.700, 50.000 ~ 54.000 MHz |
|
| Frequency coverage: (EUR version)*1 |
RX | 0.030 ~ 60.00 MHz*2 |
| TX |
0.1357 ~ 0.1378, 1.810 ~ 1.999, 3.500 ~ 3.800, 7.000 ~ 7.200, 10.100 ~ 10.150, 14.000 ~ 14.350, 18.068 ~ 18.168, 21.000 ~ 21.450, 24.890 ~ 24.990, 28.000 ~ 29.700, 50.000 ~ 52.000 MHz |
|
| Mode | USB, LSB, CW, RTTY, PSK31/63, AM, FM | |
| Number of channels | 101 (99 regular, 2 scan edges) | |
| Antenna connectors | SO-239 × 4 (50Ω unbalanced, Tuner OFF) BNC × 1 (RX antenna In/Out) |
|
| Power supply requirement | RF Deck | 90 ~ 264 V AC |
| Control Head | 15.0 V DC ±0.75 V (with BC-267A/E) | |
| Power consumption | Tx | 800 VA |
| Rx | RF Deck + control head 150 VA typical (Stand-by/Max. audio) Control head 3.0 A (Max. audio, at 15.0 V DC) |
|
| Operating temperature range | 0°C ~ 50°C; 32°F ~ 122°F | |
| Frequency stability | Less than ±0.5ppm (0°C ~ 50°C; 32°F ~ 122°F) | |
| Frequency resolution | 1 Hz | |
| Dimensions (W×H×D) (projections not included) |
RF Deck |
425 × 149 × 442 mm; 16.7 × 5.9 × 17.4 in |
| Control Head | 340 × 118 × 103.5 mm; 13.4 × 4.6 × 4.1 in | |
| Weight (approximately) | RF Deck | 15.8 kg; 34.8 lb |
| Control Head | 2.3 kg; 5.1 lb | |
*1 Varies according to version.
*2 Guaranteed range: 0.100 ~ 29.999, 50.000 ~ 54.000 MHz.
*3 Some frequency bands are not guaranteed.
Transmitter
| Output power (HF/50 MHz) |
SSB/CW/FM/RTTY/PSK | 1 ~ 200 W |
|---|---|---|
| AM | 0.25 ~ 50 W | |
| Output power (Transverter connector) |
HF/50 MHz | More than –20 dBm |
| 137 kHz*4 | More than –20 dBm | |
| Modulation system | SSB | Digital P.S.N. modulation |
| AM | Digital Low power modulation | |
| FM | Digital Reactance modulation | |
| Spurious emission | Unwanted emission | HF bands Less than –50 dB 50 MHz band Less than –66 dB |
| Out of band emission | HF bands Less than –40 dB 50 MHz band Less than –60 dB |
|
| Carrier suppression | More than 50 dB | |
| Unwanted sideband | More than 50 dB | |
| Microphone impedance | 600 Ω | |
*4 EUR version only.
Receiver
| Receiver system | Direct Sampling Superheterodyne | ||||
|---|---|---|---|---|---|
| Intermediate frequency | 12 kHz | ||||
| Sensitivity *5 | 135 kHz | 0.5 ~ 1.799 MHz | 1.8 ~ 29.999 MHz | 50 MHz band | |
| SSB/CW: (at 10 dB S/N) |
1.41 μV typ. | – | 0.16 μV typ. | 0.13 μV typ. | |
| AM: (at 10 dB S/N) |
– | 6.3 μV typ. | 2.0 μV typ. | 1.0 μV typ. | |
| FM (at 12 dB SINAD) |
– | – | 0.5 μV typ.*6 | 0.32 μV typ. | |
| Sensitivity for RED version.*7 | 1.8 ~ 2.999 MHz | 3.0 ~ 29.999 MHz | 28.0 ~ 29.7 MHz | 50 MHz band | |
| SSB: (at 12 dB SINAD) |
10 dBμV emf | 0 dBμV emf | – | –6 dBμV emf | |
| AM: (at 12 dB SINAD) |
16 dBμV emf | 6 dBμV emf | – | 0 dBμV emf | |
| FM (at 12 dB SINAD) |
– | – | 0 dBμV emf | –6 dBμV emf | |
| Squelch sensitivity (Threshold) |
SSB | Less than 3.2 μV (Preamp ON) | |||
| FM | Less than 0.32 μV (Preamp ON) | ||||
| Selectivity (Filter shape: Sharp) |
More than | Less than | |||
| SSB (BW: 2.4 kHz) |
2.4 kHz/–6 dB | 3.6 kHz/–60 dB | |||
| CW (BW: 500 Hz) |
500 Hz/–6 dB | 700 Hz/–60 dB | |||
| RTTY (BW: 500 Hz) |
500 Hz/–6 dB | 700 Hz/–60 dB | |||
| AM (BW: 6kHz) |
6.0 kHz/–6 dB | 15.0 kHz/–60 dB | |||
| FM (BW: 15 kHz) |
12.0 kHz/–6 dB | 20.0 kHz/–60 dB | |||
| Spurious and image rejection | HF bands | More than 70 dB | |||
| 50 MHz band | More than 70 dB (Except for ADC Aliasing)*8 | ||||
| Audio output power | More than 2.0 W (at 10% distortion with an 8Ω) |
||||
*5 HF: Preamp 1 ON, filter shape Soft, 50 MHz: Preamp 2 ON, filter shape Soft, SSB/CW BW= 2.4 kHz, AM BW= 6 kHz, FM BW= 15 kHz
*6 28.0 ~ 29.7 MHz only
*7 Less than, HF: Preamp 1 ON, filter shape Soft, 50 MHz: Preamp 2 ON, filter shape Soft, BW: SSB=2.4 kHz, AM=4 kHz, 60% modulation, FM=7 kHz, 60% modulation
*8 ADC Aliasing frequency: 122.880 MHz – RX frequency
Tuner
| Frequency range | 1.8 ~ 50 MHz bands |
|---|---|
| Matching impedance range | 16.7 ~ 150 Ω unbalanced (less than 1:3 VSWR) |
| Tuning accuracy | Less than 1:1.5 VSWR |
| Tuning time | 2 ~3 seconds (average) 15 seconds (Maximum) |
All stated specifications are subject to change without notice or obligation.
In the Box:
- IC-7760 Control head
- AC power cable
- AC adapter, BC-267A/E
- Ethernet cable, 3.0 m, 9.8 ft
- Desktop stand
- Plugs