English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

This paper presents a wideband (0.07–3GHz) receiver front-end realized in 65 nm CMOS technology for mobile Software-Defined Radio (SDR) applications. A more power-efficient wideband common-gate lownoise amplifier (LNA) featuring a common-source path for noise-canceling is proposed to trade-off linearity and noise figure (NF). A current commutating down conversion passive mixer with transimpedance amplifier is applied to achieve low flicker noise and high linearity with low supply voltage. Measurements show that the front-end achieves conversion gain higher than 42 dB. The measured NF ranges from 2.28 to 3.68 dB in the covered frequency range and IIP3 varies from 9 to 12 dBm versus different frequencies. The front-end occupies an active area of 0.8mm2 and consumes a power of 40mW from 1.2V supply voltage.

A 0.07–3 GHz wideband front-end for SDR receiver with 2.3 dB NF and 12 dBm IIP<sub>3</sub> in 65 nm CMOS