Specifications

4. General Specification
Model
01WIMRA
Product Name
WLAN 11a/b/g/n/ac USB2.0 2T2R + Bluetooth 5.1module
Major Chipset
CDW-U57663U-01
Standard
802.11a/b/g/n/ac
Modulation Method
BPSK/ QPSK/ 16-QAM/ 64-QAM/256-QAM
Frequency Band
2.4GHz and 5GHz ISM Band
WiFi Interface
USB2.0
BT Interface
USB2.0
Operating Temperature
-20° C ~ 70° C
Storage Temperature
-40° C ~ 85°C
Humidity
5% to 90% maximum
Dimension
21.2x18.0x2.6mm (LxWxH)±0.25mm
5. Electrical Characteristics
5.1 WiFi Section:
2.4GHz RF Specification
Feature
Description
WLAN Standard
IEEE 802.11a/b/g/n/ac WiFi compliant
Frequency Range
2.412 GHz ~ 2.462 GHz (2.4 GHz ISM Band)
Number of Channels
2.4GHz：Ch1 ~ Ch11
Modulation
802.11b : DQPSK, DBPSK, CCK
802.11 g/n : OFDM /64-QAM,16-QAM, QPSK, BPSK
Output Power
802.11b /11Mbps : 18.0dBm ± 1dB @ EVM ≤ -15dB
802.11g /54Mbps : 18.0 dBm ± 1dB @ EVM ≤ -28dB
802.11n HT20 /MCS7 : 18.0 dBm ± 1dB @ EVM ≤ -30dB
802.11n HT40 /MCS7 : 18.0 dBm ± 1dB @ EVM ≤ -30dB
Receive Sensitivity
11b,20MHz @8%PER
- 1Mbps,PER @ -98 dBm, typical
- 11Mbps,PER @ -89dBm, typical
Receive Sensitivity
- 6Mbps,PER @ -95dBm, typical