ELECTRICAL SPECIFICATIONS
( T case = 38 °C, 50 Ω loaded, Vs = 48 V, Id = 10 A ,bias = 0.1 A total ) Characteristics Operating Frequency Range Power Input Power Gain Power Output ( fundamental ) Drain Efficiency ( load 50 Ω ) Input VSWR Insertion Phase Variation ( Unit to Unit ) Power Gain Variation ( Unit to Unit ) F2 Second Harmonic F3 Third Harmonic Min 87.5 2,9 20 300 76 ±2 - 40 - 18 Typ. 21 77 ≥1.5:1 ±3 ±1 - 45 - 20 Max Unit 108 MHz 3 Watt 22 dB 350 Watt 78 % ±4 Degrees dB - 50 dB - 22 dB TIPICALLY OPERATION Vs = 48 V, Ia = 10 A , Bias = 100mA, Copper Base Temperature= 30°c Frequency MHz 88 98 108 Power In Watt Power output Wat I.A F2 Third Harmonic F3 Third Harmonic 2,8 300 8.45 ≥ - 40 dBc - 20 2.9 300 8.40 - 20 2.9 300 8.45 ≥ - 48 dBc - 20 * The above data is purely indicative, Italab may vary them without any warning Efficiency ≥ 75 % ≥ 75 % ≥ 75 % 1