The AT-VVA-2050-35A from AT Microwave is an MMIC based Voltage Controlled Attenuator that operates from 20 to 50 GHz. It has an attenuation range from 0 to 35 dB, an insertion loss of less than 7 dB and provides typical isolation of -35 dBc. The attenuator requires a control voltage of -6 to 0.3 V and draws up to 5 mA of current. It has a good return loss of -10 dB in both the ON and OFF states. This attenuator can handle an input power of 30 dBm and has a fast switching speed. It can be used as a SPST switch.
The attenuator is available in a connectorized module that measures 27.9 x 26.0 x 12.3 mm with 2.4mm Female connectors. It has been specifically designed for applications like test equipment, ROF (RF Over Fiber), radar systems, wireless infrastructure, and telecom.
