Specifications - Icom IC-756PRO Instruction Manual

14

SPECIFICATIONS

• General
• Frequency coverage
Receive
Transmit
* 1 Some frequency bands are not guaranteed.
* 2 Depending on version
• Mode
• Number of memory
channels
• Antenna connector
• Temperature range
• Frequency stability
• Frequency resolution : 1 Hz
• Power supply
• Power consumption
Transmit Max. power
Receive Standby
Max. audio
• Dimensions
(projections not included)
• Weight
(approx.)
• ACC 1 connector
• ACC 2 connector
• CI-V connector
• Display
• Transmitter
• Output power
(continuously adjustable)
SSB/CW/RTTY/FM
AM
• Modulation system
SSB
AM
FM
• Spurious emission
• Carrier suppression
• Unwanted sideband
suppression
• ∂TX variable range
• Microphone connector : 8-pin connector (600 )
All stated specifications are typical and subject to change without notice or obligation.
80
:
00.030–60.000 MHz* 1, * 2
01.800–01.999* 2
03.500–03.999*
2
07.000–07.300* 2
10.100–10.150* 2
14.000–14.350* 2
18.068–18.168* 2
21.000–21.450* 2
24.890–24.990* 2
28.000–29.700* 2
50.000–54.000*
2
: USB, LSB, CW, RTTY, AM,
FM
: 101
(99 regular, 2 scan edges)
: SO-239 2 and phono
(RCA; 50 )
: –10˚C to +50˚C;
+14˚F to +122˚F
: Less than ±0.5 ppm 1 min.
after power on.
(–10 to 50˚C;
+14 to +122˚F)
: 13.8 V DC ±15%
:
23 A
3.0 A (typ.)
3.5 A (typ.)
: 340 111 285 mm
(W) (H) (D)
3 3 7
18 ⁄ 4 ⁄ 11 ⁄
(W) (H) (D)
8 8 32
: 9.6 kg; 21 lb 1 oz
: 8-pin DIN connector
: 7-pin DIN connector
1
: 2-conductor 3.5 (d) mm (
: 5-inch (diagonal) TFT color
LCD
:
5–100 W
5–40 W
:
PSN modulation
Low power modulation
Phase modulation
: 50 dB
(HF bands)
60 dB
(50 MHz band)
: 40 dB
: 55 dB
: ±9.999 kHz
• ELEC-KEY connector : 3-conductor 6.35(d) mm (
• KEY connector
• SEND connector
• ALC connector
• Receiver
• Receive system
• Intermediate frequencies:
1st
2nd
3rd
• Sensitivity (typical)
SSB, CW, RTTY
(10 dB S/N)
AM
(10 dB S/N)
FM
(12 dB SINAD)
* 1 Pre-amp 1 is ON, *
• Squelch sensitivity
SSB, CW, RTTY
FM
• Selectivity
SSB, RTTY
(BW: 2.4 kHz)
CW
(BW: 500 Hz)
AM
(BW: 6 kHz)
FM
(BW: 15 kHz)
in
• Spurious and image
rejection ratio
• AF output power
⁄ ˝)
8 (at 13.8 V DC)
• RIT variable range
• PHONES connector
• External SP connector : 2-conductor 3.5 (d) mm
• Antenna tuner
• Matching impedance range:
HF bands
50 MHz band
• Minimum operating
input power
• Tuning accuracy
• Insertion loss
(after tuning)
: 3-conductor 6.35(d) mm (
: Phono (RCA)
: Phono (RCA)
: Triple conversion
superheterodyne system
64.455 MHz
455 kHz
36 kHz
:
0.16 µV
(1.80–29.99 MHz)
0.13 µV
(50.0–54.0 MHz)
13 µV
(0.5–1.799 MHz)
2 µV
(1.80–29.99 MHz)
1 µV
(50.0–54.0 MHz)
0.5 µV
(28.0–29.99 MHz)
0.32 µV
(50.0–54.0 MHz)
2 Pre-amp 2 is ON
:
(Pre-amp: OFF)
Less than 5.6 µV
Less than 1 µV
:
More than 2.4 kHz/–6 dB
Less than 2.8 kHz/–60 dB
More than 500 Hz/–6 dB
Less than 700 Hz/–60 dB
More than 6.0 Hz/–6 dB
Less than 15.0 Hz/–60 dB
More than 12.0 Hz/–6 dB
Less than 20.0 Hz/–60 dB
: More than 70 dB
(except IF through on 50 MHz
band)
: More than 2.0 W at 10%
distortion with an 8
: ±9.999 kHz
: 3-conductor 6.35 (d) mm
1
( ⁄ ˝)
4
1
( ⁄ ˝)/8
8
16.7 to 150 unbalanced
(Less than VSWR 3:1)
20 to 125 unbalanced
(Less than VSWR 2.5:1)
: 8 W
: VSWR 1.5:1 or less
: Less than 1.0 dB
1
⁄ ")
4
1
⁄ ")
4
* 1
* 2
* 1
* 1
* 2
load