API's Attenuator products are offered in both Digital and Voltage Variable configurations. Formerly the product line from Amplifonix, Digital Attenuators are available in frequency ranges from 10 to 2000 MHz. Integrated TTL drivers simplify system integration. Some features include:
Digital attenuation steps are available from 0.1 dB to 63.5 dB. When voltage variable gain control is required, Voltage Variable Attenuators (VVAs) are available in frequency ranges from 5 to 2000 MHz.
Digital attenuation steps available
from 0.1 dB to 63.5 dB.
Digital attenuators with 4, 5 or 7 steps.
Analog attenuation values from 15 to 40 dB.
Drop in replacements on most major manufacturer’s catalog parts available.
Hermetic sealing in nitrogen is standard
on all packages.
Our circuits use integral drivers which
eliminates the need for external components.
We use gold wirebond for higher
reliability and increased MTBF.