NEC has engineered a compact Power Amplifier Module (PAM) designed to cut energy draw in 5G base station Radio Units.
NEC announced the development of a high-efficiency, compact Power Amplifier Module (PAM) for the sub-6GHz band, designed for integration into 5G base station Radio Units (RUs).
The well-known LM386 is an excellent choice for many designs requiring a small audio power amplifier (1-watt) in a single chip. However, the LM386 requires quite a few external parts including some ...