표 1. | Table 1. 이전 연구 결과들과의 비교 | Performance comparison to the previous works

Ref. Freq (GHz) Topology VDD (V) Gain (dB) Psat (dBm) Page (dBm) OBO (dB) PAE (%) DE (%) ACLR (dBC) PAPR (dB) Signal BW (MHz) Signal type
[7] 2.0 Symmetric CCL 28 12.2 42.3 33.2 9.1 N/A 57 −23 9.6 5 WCDMA
[8] 1.35~1.7 Symmetric CCL 28/32 14~16 <42 <33 9 N/A 50~56 −34/−54 8.6 20 LTE
[10] 1.68 Asymmetric CCL 28 13.5 43.5 34 9.5 53.6 56.4 −27/−48 9.6 10 LTE
[11] 3.3~3.6 Asymmetric 28 11~13 41~42 34 7~8 36~45 N/A −25.6 - 10 LTE
This work 3.5~3.6 Asymmetric CCL 28 10.7~11.5 42~43 35 7~8 44~45 48~48.5 −31/−50.4 7.5 20 LTE