Quantic PMI Model DTA-26R5G40G-30-CD-1-OPT32G37G is a 10 BIT programmable 30 dB pin diode attenuator with a step resolution of 0.03 dB over the frequency range of 32 to 37 GHz with aa attenuation accuracy of 0.03 dB that provides ultra-fast switching speeds of 300 ns and has an operating input power rating of 10 dBm. Housing measures 2.0" x 1.8" x 0.5" with 15 Pin Micro-D female control connector (Mating Connector Supplied) and 2.92mm female connectors.