The SG-235 will achieve perfect coupling of your 500 Watt HF-SSB and your antenna in mobile, marine or fixed base applications. It has a durable, waterproof ABS plastic case and shock mount option for extreme applications. With a sophisticated Pi-L network and over 1/2 million tuning combinations, the SG-235 is the smartest way to tune at 500 Watts.
TECHNICAL SPECIFICATIONS
HF Frequency Range:
Power Input Range:
Input Impedance Range:
VSWR:
DC Input Requirement:
DC Operating Range:
Input Current:
Average Tune Time:
Recurrent set time:
Memory Capacity:
Possible Tuning Combinations:
Antenna Length:
Installation:
Operating Temperature:
Size:
Weight:
Case Construction:
RF Control Cable:
Coaxial Cable:
Options/Accessories: Buy it!
1.8 to 30 MHz
3 to 500W (PEP*) and 200W (continuous)
45 to 55 ohms
Typical: Less than 2:1
+13.6 VDC (nominal)
+10 to 18 VDC
1.4 Amps
Typical: Less than 2 seconds
Typical: Less than 10 milliseconds
170 non-volatile locations
1/2 million
Minimum lengths: 50 feet(3.3 to 30 MHz)
300 feet(1.8 to 30 MHz)
Any position, ideal at antenna feed point
-35 to +70 degrees C
14.5L x 11.5W x 4.5H inches
8 pounds
Waterproof ABS plastic cover
9 foot 9 conductor
9 foot RG-58 coax with PL-259 connector
Shock Mount Option
*Initial tune on any frequency cannot exceed 200W.
