4.4.2 Transmitter Performance

The transmitter performance under nominal conditions are:
  • VBAT = 3.3V
  • VDDIO = 3.3V
  • Temp = 25°C
The following table provides the transmitter performance characteristics for the ATWILC3000-MR110CA module.
Table 4-5. IEEE 802.11 Transmitter Performance Characteristics of ATWILC3000-MR110CA
ParameterDescriptionMinimumTypicalMax.Unit
Frequency2,4122,472MHz
Output Power802.11b 1 Mbps17.0(1)dBm
802.11b 11 Mbps18.5(1)
802.11g OFDM 6 Mbps17.5(1)
802.11g OFDM 54 Mbps16.0(1)
802.11n HT20 MCS 0 (800ns GI)17.0(1)
802.11n HT20 MCS 7 (800ns GI)13.0(1)
TX Power Accuracy±1.5(2)dB
Carrier Suppression30.0dBc
Harmonic Output Power (Radiated, Regulatory mode)2nd-41dBm/MHz
3rd-41
Note:
  1. Measured at IEEE 802.11 specification compliant EVM/Spectral mask.
  2. Measured after RF matching network.
  3. The operating temperature range is -40°C to +85°C. RF performance is ensured at a room temperature of 25°C with a 2-3 dB change at boundary conditions.
  4. With respect to TX power, different (higher/lower) RF output power settings may be used for specific antennas and/or enclosures, in which case, re-certification may be required.
  5. The availability of some specific channels and/or operational frequency bands are country-dependent and must be programmed at the Host product factory to match the intended destination. Regulatory bodies prohibit exposing the settings to the end user. This requirement needs to be taken care of via Host implementation.
  6. The Host product manufacturer must ensure that the RF behavior adheres to the certification (for example, FCC, ISED) requirements when the module is installed in the final Host product.

The following table provides the transmitter performance characteristics for the ATWILC3000-MR110UA module.

Table 4-6. IEEE 802.11 Transmitter Performance Characteristics of ATWILC3000-MR110UA
ParameterDescriptionMinimumTypicalMax.Unit
Frequency2,4122,472MHz
Output Power802.11b 1 Mbps15.5(1)dBm
802.11b 11 Mbps16.5(1)
802.11g OFDM 6 Mbps17.0(1)
802.11g OFDM 54 Mbps14.0(1)
802.11n HT20 MCS 0 (800 ns GI)17.0(1)
802.11n HT20 MCS 7 (800 ns GI)10.5(1)
TX Power Accuracy±1.5(2)dB
Carrier Suppression30.0dBc
Harmonic Output Power (Radiated, Regulatory mode)2nd-41dBm/MHz
3rd-41
Note:
  1. Measured at IEEE 802.11 specification compliant EVM/Spectral mask.
  2. Measured after RF matching network.
  3. The operating temperature range is -40°C to +85°C. RF performance is ensured at room temperature of 25°C with a 2-3 dB change at boundary conditions.
  4. With respect to TX power, different (higher/lower) RF output power settings may be used for specific antennas and/or enclosures, in which case, re-certification may be required.
  5. The availability of some specific channels and/or operational frequency bands are country-dependent and must be programmed at the Host product factory to match the intended destination. Regulatory bodies prohibit exposing the settings to the end user. This requirement needs to be taken care of via Host implementation.
  6. The Host product manufacturer must ensure that the RF behavior adheres to the certification (for example, FCC, ISED) requirements when the module is installed in the final Host product.