The 1217A-6AC from ACST GmbH is a Frequency Multiplier with Input Frequency 10 to 15 GHz, Output Frequency 60 to 90 GHz, Output Power 16 to 20 dBm, Frequnecy 10 to 15 GHz. Tags: Waveguide, Waveguide Multiplier. More details for 1217A-6AC can be seen below.