PRELIMINARY
CYW43438
16.3 WLAN 2.4 GHz Transmitter Performance Specifications
Note: Unless otherwise specified, the specifications in Table 26 are measured at the chip port (for the location of the chip port, see
Figure 34).
Table 27. WLAN 2.4 GHz Transmitter Performance Specifications
Parameter
Frequency range
Condition/Notes
Minimum Typical Maximum
Unit
MHz
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
776–794 MHz
869–960 MHz
1450–1495 MHz
1570–1580 MHz
1592–1610 MHz
1710–1800 MHz
1805–1880 MHz
1850–1910 MHz
1910–1930 MHz
CDMA2000
–167.5
–163.5
–154.5
–152.5
–149.5
–145.5
–143.5
–140.5
–138.5
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
CDMAOne, GSM850
DAB
GPS
GLONASS
DSC-1800-Uplink
GSM1800
GSM1900
TDSCDMA, LTE
Transmitted power in cellular and
WLAN5Gbands(at21dBm, 90%duty
cycle, 1 Mbps CCK).1
GSM1900, CDMAOne,
WCDMA
1930–1990 MHz
–
–139
–
dBm/Hz
2010–2075 MHz
2110–2170 MHz
2305–2370 MHz
2370–2400 MHz
2496–2530 MHz
2530–2560 MHz
2570–2690 MHz
5000–5900 MHz
TDSCDMA
WCDMA
–
–
–
–
–
–
–
–
–127.5
–124.5
–104.5
–81.5
–
–
–
–
–
–
–
–
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
dBm/Hz
–
LTE Band 40
LTE Band 40
LTE Band 41
LTE Band 41
LTE Band 41
WLAN 5G
–94.5
–120.5
–121.5
–109.5
dBm/
MHz
4.8–5.0 GHz
7.2–7.5 GHz
2nd harmonic
3rd harmonic
–
–
–
–26.5
–23.5
–32.5
–
–
–
Harmonic level (at 21 dBm with 90%
duty cycle, 1 Mbps CCK)
dBm/
MHz
dBm/
MHz
9.6–10 GHz
–
4th harmonic
EVM Does Not Exceed
–9 dB
IEEE 802.11b
(DSSS/CCK)
21
–
–
dBm
OFDM, BPSK
OFDM, QPSK
OFDM, 16-QAM
–8 dB
20.5
20.5
20.5
–
–
–
–
–
–
dBm
dBm
dBm
–13 dB
–19 dB
TX power at the chip port for the
highest power level setting at 25°C,
VBA = 3.6V, and spectral mask and
EVM compliance2, 3
OFDM, 64-QAM
(R = 3/4)
–25 dB
–27 dB
–32 dB
18
17.5
15
–
–
–
–
–
–
dBm
dBm
dBm
OFDM, 64-QAM
(R = 5/6)
OFDM, 256-QAM
(R = 5/6)
Document Number: 002-14796 Rev. *K
Page 72 of 101
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