Programmable-gain amplifier

amplifier whose gain can be changed during its operation

en-GB/pɹəʊɡɹæməbl - ˈɡeɪn ˈæmplɪfaɪə/
en-US/ˈpɹoʊɡˌɹæməbəl - ˈɡeɪn ˈæmpləˌfaɪɚ/

ক্যাটাগরি:

electronic amplifier