The MAAMML0021 is a high reliability X Ka band tripler. This weight and space saving design has been realised by utilising the latest advances in housing materials. The unit consists of a tripler followed by a Ka band amplifier and band pass filter (BPF.) The amplifier restores output signal strength. The BPF reduces out of band products. Additionally, built-in circuitry ensures that power supply sequencing can be any order, for both power-up and power-down.