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The ALTO series of attenuators provide excellent RF performance in a modular design, with a variety of chassis which can be configured to suit a range of applications. The attenuator modules provide variable attenuation to balance RF signals and -20dB monitor ports to measure input signals.
The ALTO series range of chassis offer dual redundant power supplies for resilience and, hot-swap attenuator modules, local and remote control and monitoring as standard. Other chassis options include 4 to 16 attenuator module capacity, hot-swap power supplies and an external DC power option.
Alto series C-band attenuator and control modules operate over 3.4 - 4.2 GHz frequency range and provide 0-15 dB variable attenuation.
The modules can be housed in a variety of Alto series chassis. Options are shown below: