The ASL 3003 from Aelius Semiconductors is a RF Variable Attenuator with Frequency 500 MHz to 1500 MHz GHz, Attenuation Range 31.5 dB, Attenuation Step 0.5 dB, Insertion Loss 4 dB, Return Loss 14 dB. Tags: Die, Programmable, Digital. More details for ASL 3003 can be seen below.
