AR Worldwide Intros 400S1G4/450S1G3 Driver Amps

AR Worldwide (Souderton, PA) introduced its new 400S1G4 and 450S1G3 models, which are designed for use as driver amplifiers in testing wireless and communication components and subsystems. The 400S1G4 and 450S1G3 exhibit high linearity, low noise and distortion, and deliver full power across their bandwidths.

The 400S1G4 delivers up to 400 W across a 0.8 GHz to 4.2 GHz band, and is suitable for CDMA, W-CDMA, TDMA and GSM, as well as high-power EMC test applications. The Model 450S1G3 outputs up to 450 W in a narrower bandwidth of 0.8 GHz to 3 GHz. Both models are 100-percent VSWR tolerant, and come with digital control panels that provide both local and remote control.