Icom IC-502A Instruction Manual page 3

General:
Number of Semi-conductors -
Frequency Coverage
Frequency Stability
Antenna Impedance
Power Supply Requirements
Current Drain
Dimensions
Net Weight
_ Transmitter:
Emission Mode
RF Power Output
Carrier Suppression |
Unwanted Sideband Suppression
Spurious Radiation
Microphone
CW Monitor
Receiver:
Receiving System
Intermediate Frequency
Receiving Mode
Spurious Response Rejection Ratio
Sensitivity
Selectivity
Audio Output
Audio Output Impedance
Transistors 19
FET 8
IC 7
Diodes 36
50МН2 ^ 51MHz
Less than +200Hz per hour after switch on 5min at 425? C
50 ohms unbalanced
DC 13.8V + 15% Negative Ground 800mA max
Transmitting:A3J Approx. 550mA
Al Approx. 750mA
Receiving: At max audio approx. 250mA
With no signal approx. 80mA
Dial Light: Approx. 40mA
183nm(H) x 61mm (W) x 162mm (D)
2.1kg including batteries
` A3J (USB) and Al
A3J 3W (PEP)
Al 3W
More than 40dB below m power
More than 40dB down at 1000Hz AF input
More than 60dB below peak power
Impedance: 600 ohms
Input level: 10mV typical
Dynamic or optional Electret condenser microphone
Built-in. Audio level adjustable by VOL knob.
Single Conversion Superheterodyne
13.9985MHz
A3J (USB) and Al
More than 60dB
Less than 0.5V for 10dB S+N/N
+1.2KHz at —6dB |
+2.4KHz at —60dB
More than 1W
8 ohms
Specifications subject to change without notice.