Specifications - Icom IC-505 Operation Manual

GENERAL
Frequency coverage:
Operating temperature range:
Frequency stability:
Antenna impedance:
Operating voltage range:
Grounding:
Current consumption:
Dimensions:
Weight:
TRANSMITTER
Emission Modes:
Power output:
Modulation System:
Max. Frequency Deviation":
Spurious Emission:
Unwanted sideband
Microphone:
RECEIVER
Receiving Mode:
Receiving System:
Intermediate frequency:
Sensitivity:
Spurious response:
Selectivity:
Squelch threshold:
Audio output power:
Audio output impedance:
*Only when FM unit is installed.
suppression:
SECTION! SPECIFICATIONS
50 to 54 MHz
—10°С to +50°С .
(+15°F to +125°F)
Within +1 kHz
50 ohms unbalanced |
13.8V DC +20%
Negative
Receive Mode:
250 mA max., at min. audio level
300 mA max., at max. audio level
Transmit Mode: —
2.9 A max., at CW 10W output
0.9 A max., at CW 3W output
600 mA at CW low power (0.5W) |
76 mm (Н) X 230 mm (W) X 188.5 mm (D)
(3.0" K 9.1" X 7.4")
3.2 kg (7.05 Ibs) including batteries
A1 (CW), A3J (USB/LSB) and F3 (FM)*
10W when power amp on (at 13.8V DC)
3W when power amp off (at 13.8V DC). —
0.5W in Low Power mode.
SSB: Balanced modulation
РМ": Variable reactance frequency modulation
+5 kHz
—60 dB or less
40 dB or greater
1.3 kohm dynamic microphone with built-in
preamplifier and push-to-talk switch
А1 (CW), АЗУ (USB/LSB) and F3 (FM)* |
SSB, CW: Single conversion superheterodyne
ЕМ": Double conversion superheterodyne .
SSB, СМ: 13.99 MHz
РМ": 1st 13.99 MHz
| 2nd 455 kHz .
SSB, CW: -6 dBy (0.5иМ) for 10 dB S+N/N
РМ": —4 dBy (0.6uV) Тог 20 dB noise quieting -
—60 dB or less | |
SSB, CW: More than +1.1 kHz at —6 dB point
Less than +2.5 kHz, —2.7 kHz at —60 dB point
FM*: More than +7.5 kHz at —6 dB point
Less than +15 kHz at —60 dB point
_ SSB: ТИМ
More than 1.5W at 10% THD and 8 ohm load
8 ohms