Home 
Products SGC Antenna Tuners SG-230
Products SGC Antenna Tuners SG-230
SGC SG-230 Antenna Coupler
This is SGC’s Original auto coupler. There must be thousands of these units around the world. A rugged, reliable automatic antenna coupler capable of 200W PEP housed in a waterproof enclosure.Ideal for higher power transceivers such as the Kenwood 480HX. Often found in use as an antenna coupler for Codan and Barrett commercial HF mobiles.
Specifications
Power Range 3 to 200W
Input Z 45 to 55 Ohms
VSWR (Typical) 1.4:1
DC Supply 10.5 to 15VDC
Antenna Length Min of 8 feet 3.5 to 30MHz
Min of 23 feet 1.8 to 30 MHz
Random Set Time Typically less than 2 seconds
Recurrent Set Time Typically less than 10 mS