"S" Series Solid-State AmplifiersSource: AR
These new amplifier models employ a new design that delivers more than twice the power of older models. The new, more efficient design consumes less power, and incorporates both USB and Ethernet interfaces in addition to the standard IEEE and RS-232 interfaces. With these improvements, AR has maintained the superior rugged design for load tolerance and excellent linearity.
In keeping with AR's commitment to design equipment that is capable of growing and adapting to user needs, Model 20S1G4 can be expanded from 20 to 40 watts in the same cabinet when higher power is needed.
The new "S" Series includes the following models (all cover the 0.8 – 4.2 GHZ frequency range):
Model 20S1G4 (20 Watts CW)
Model 40S1G4 (40 Watts CW)
Model 80S1G4 (80 Watts CW)
Model 175S1G4 (175 Watts CW)
Model 350S1G4 (350 Watts CW)
Model 600S1G4A (600 Watts CW)
Model 900S1G4 (900 Watts CW)
Model 1200S1G4 (1200 Watts CW)
AR RF/Microwave Instrumentation has redesigned several of its "S" Series amplifiers to extend the bandwidth from 18 GHz down to 4 GHz. The models previously went down to 6 GHz. These redesigned amplifiers are: