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5GHz High Efficiency DPD FEM Solution

KCT8539N

5GHz High Efficiency DPD FEM Solution

产品介绍

KCT8539N is a high-efficiency and linearizable front-end module for 802.11ax. It integrates a high-efficiency power amplifier (PA), a low noise amplifier (LNA) with bypass function, the associated matching network and a single-pole, double-throw (SPDT) switch all in one device. KCT8539N has simple and lowvoltage control logic, and requires minimal external components.


KCT8539N is assembled in a compact, low-profile 3x3x0.55mm 16-lead MIS package. KCT8539N is the ideal RF front-end solution for implementing 5GHz high performance WLAN systems supporting multiple standards.


产品规格

Integrated high performance 5GHz PA, LNA with bypass and T/R switch

Fully-matched input and output

Transmit gain: 31.5dB

Receive gain: 16.0dB

Noise figure: 1.7dB

Output power: +19.0dBm @-43dB DEVM with DPD, HE160/MCS11, 5V

                        +20.5dBm @-41dB DEVM with DPD, HE160/MCS10, 5V

                        +23.7dBm @-35dB DEVM with DPD, VHT80/MCS9, 5V

                        +24.7dBm @-30dB DEVM with DPD, HT40/MCS7, 5V

ESD protection circuitry on all PINs

Minimal external components required

Small package: MIS-16L 3mm x 3mm x0.55mm (MSL3, 260 oC per JEDEC J-STD-020)

RoHS and REACH Compliant


5GHz High Efficiency DPD FEM Solution

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