Datasheet

NXP Semiconductors
88W8977
2.4 GHz/5 GHz Dual-band 1x1 Wi-Fi 4
®
and Bluetooth
®
5 Combo SoC
88W8977 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2020. All rights reserved.
Product short data sheet Rev. 1 — 13 July 2020
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8.3.4 2.4 GHz Wi-Fi transmitter performance
Note: Unless otherwise stated, all specifications are at 25°C, nominal voltage, and at the
chip output port.
Table 28. 2.4 GHz Wi-Fi transmitter performance
Parameter Conditions Min Typ Max Unit
RF frequency range 2.4 GHz—IEEE 802.11n/g/b 2400 -- 2500 MHz
Transmit output saturation Saturation power at chip output port -- 27 -- dBm
Transmit carrier suppression (CW) Carrier suppression at chip output port -- -36 -- dB
Transmit I/Q suppression with IQ
calibration
I/Q suppression at chip output port -- -45 -- dBc
802.11b -- 20 -- dBm
OFDM BPSK -- 20 -- dBm
OFDM QPSK -- 20 -- dBm
OFDM 16-QAM -- 20 -- dBm
Transmit power (EVM and mask
compliant) 20 MHz per chain
OFDM 64-QAM (MCS7) -- 19 -- dBm
Transmit power (EVM and mask
compliant) 40 MHz per chain
OFDM 64-QAM (MCS7) -- 18 -- dBm
Transmit output power level control
range
-- -- 20
[1]
-- dB
Transmit output power control step -- -- 1
[2]
-- dB
Transmit Carrier suppression 802.11b, 11 Mbit/s at 19 dBm,
bandwidth = 20 MHz
-- 37 -- dB
[1] 0-20 dB
[2] Hardware capability = 0.5 dB, software capability = 1 dB