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KCT8240SN
【Introduction】KCT8240SN is a fully integrated 802.11b/g/n/ac/ax/be WLAN RF front-end module (FEM) which incorporates key RF functionality, it is integrated with a high-efficiency power amplifier (PA), a low noise amplifier (LNA) with bypass, the associated matching network and a single-pole, double-throw (SPDT) switch all in one device.
KCT8240SN provides an excellent heat dissipation environment for 802.11be network equipment which have multiple RF paths configuration. It achieves ultralow power consumption while providing a competitive EVM level when cooperates with the DPD algorithm. In addition, a DC voltage output power detector and a directional RF coupler are integrated to support closed-loop power control within the system.
KCT8240SN is assembled in a compact, low-profile 3x3x0.57mm 16-pin MIS package. It is the perfect RF front-end solution for implementing 2.4GHz high performance WLAN systems supporting multiple standards.
【Specifications】
Integrated high performance 2.4GHz PA, LNA with bypass, and T/R switch
Fully-matched input and output
Integrated RF & DC power detector
Transmit gain: 31dB at 5V
Receive gain: 16.5dB at 5V
Noise Figure: 1.9dB at 5V
Output power:
+22.0dBm @-45dB DEVM with DPD, EHT40/MCS13, 5V
+22.5dBm @-43dB DEVM with DPD, HE40/MCS11, 5V
+23.0dBm @-40dB DEVM with DPD, HE40/MCS11, 5V
+23.5dBm @-35dB DEVM with DPD, VHT40/MCS9, 5V
+24.5dBm @-30dB DEVM with DPD, HT20/MCS7, 5V
ESD protection circuitry on all PINs
Minimal external components required
Small package: MIS-16L, 3mm x 3mm x 0.57mm (MSL3, 260℃ per JEDEC J-STD-020)
RoHS and REACH compliant
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