5G’s Orthogonal Frequency Division Multiplexing (OFDM) brings with it a major design challenge, namely an inherent wide dynamic variation between a signal’s peak and the average power. The peak-to-average power ratio (PAPR) leads to inefficient transmission performance. That’s because the OFDM waveform is created by the sum of multiple sinusoidal signals that can exhibit constructive…
Benetel
Our second 5G Handbook is now available
Featuring 15 articles, the 2022 5G Handbook looks at private networks, timing, connectivity, latency, mmWaves, test, and other topics.
Our second 5G Handbook is now available
Featuring 15 articles, the 2022 5G Handbook looks at private networks, timing, connectivity, latency, mmWaves, test, and other topics.
OpenRAN mid-band radio brings cellular to private and campus networks
Benetel’s RAN650 operates in the n77u band, which covers CBRS and other private network frequencies. It’s compliant with O-RAN fronthaul specifications.
How DPD improves power amplifier efficiency
Digital predistortion compensates for an amplifier’s nonlinearities, letting it operate in its nonlinear region for maximum power efficiency.
Webinar: Hear from the experts on Open RAN
5G Technology world will host a discussion on Open RAN technology on June 16, 2021. Register here.
Radio unit brings 5G open RAN indoors
The BNTL-RAN550 O-RAN radio unit from Benetel connects to a distribution unit, bringing 5G to indoor facilities.
