JFW’s Model 50P-2101 is a 50 OHM solid-state programmable attenuator with attenuation range 0 to 63.5 dB by 0.5 dB steps. The unit operates bi-directionally with the input rated for +24 dBm and the output rated for +15 dBm.
The 50P-2101 features individually controlled attenuation steps at 0.5 dB, 1 dB, 2 dB, 4 dB, 8 dB, 16 dB, and 32 dB. Each of the attenuation steps has a corresponding TTL control line. TTL high will turn on an attenuation step. TTL low will turn off an attenuation step. Use multiple control lines simultaneously to set combinational attenuation values.
For additional features and specifications on the 50P-2101 attenuator, download the datasheet or drawing.