Frequency Range .................................................. 10kHz to 250MHz 
Power (Maximum) ................................................. 3500 watts CW 
7000 watts Peak 
Coupling Factor ................................................... 50 ±1 dB (includes flatness) 
Coupling Flatness ................................................. ± 0.9dB 
Directivity ............................................................. 25 dB typical 
20 dB minimum 
Insertion Loss ....................................................... 0.30 dB maximum; 0.22 dB typical 
Impedance (Main Line) ......................................... 50 ohms VSWR 1.2:1 maximum 
Mismatch Tolerance .............................................. 6:1 @ 3500 watts 
Connectors .......................................................... See Model Configurations 
Cooling ............................................................... Integral AC powered fans. 
Customer must supply 120 or 240 VAC (DC fan option available). 
Weight (Maximum) ............................................... 1.8 kg (4.0 lb) 
Size (W x H x D) .................................................... 11.7 cm x 8.9 cm x 25.4 cm (4.6 in x 3.5 in x 10.0 in)