Cypress CYW43353 - Page 75

Document No. 002-14949 Rev. *E Page 75 of 113
PRELIMINARY
CYW43353
Spurious Emissions
30 MHz–1 GHz – –95 –62 dBm
1–12.75 GHz – –70 –47 dBm
851–894 MHz – –147 – dBm/Hz
925–960 MHz – –147 – dBm/Hz
1805–1880 MHz – –147 – dBm/Hz
1930–1990 MHz – –147 – dBm/Hz
2110–2170 MHz – –147 – dBm/Hz
1. The maximum value represents the actual Bluetooth specification required for Bluetooth qualification as defined in the version 4.1 specification.
2. Bluetooth reference level is taken at the 3 dB RX desense on each of the modulation schemes.
3. Interferer: 2380 MHz, BW=10 MHz; measured at 2480 MHz.
4. Interferer: 2355 MHz, BW=10 MHz; measured at 2480 MHz.
5. Interferer: 2560 MHz, BW=10 MHz; measured at 2480 MHz.
6. Interferer: 2360 MHz, BW=10 MHz; measured at 2402 MHz.
Table 28. Bluetooth Transmitter RF Specifications
Parameter Conditions Minimum Typical Maximum Unit
Note: The specifications in this table are measured at the chip port output unless otherwise specified.
General
Frequency range 2402 – 2480 MHz
Basic rate (GFSK) TX power at Bluetooth
1
11.0 13.0 – dBm
QPSK TX Power at Bluetooth
1
8.0 10.0 – dBm
8PSK TX Power at Bluetooth
1
8.0 10.0 – dBm
Power control step 248 dB
Note: Output power is with TCA and TSSI enabled.
GFSK In-Band Spurious Emissions
–20 dBc BW – – 0.93 1 MHz
EDR In-Band Spurious Emissions
1.0 MHz < |M – N| < 1.5 MHz M – N = the frequency range for which the
spurious emission is measured relative to
the transmit center frequency.
– –38 –26.0 dBc
1.5 MHz < |M – N| < 2.5 MHz – –31 –20.0 dBm
|M – N|  2.5 MHz
2
– –43 –40.0 dBm
Out-of-Band Spurious Emissions
30 MHz to 1 GHz – – –
–36.0
3, 4
dBm
1 GHz to 12.75 GHz – – –
–30.0
b, 5, 6
dBm
1.8 GHz to 1.9 GHz – – – –47.0 dBm
5.15 GHz to 5.3 GHz – – – –47.0 dBm
GPS Band Spurious Emissions
Spurious emissions – – –103 – dBm
Table 27. Bluetooth Receiver RF Specifications (Cont.)
Parameter Conditions Minimum Typical Maximum Unit