User's Guide

18
Model Name CL-8821CU
Product Name ac1x1+BT(Disabled) Dongle
Standard
IEEE 802.11b/g/n/a/ac/ e/ h/ i/
Bluetooth v2.1+EDR/ v3.0/ v3.0+HS/ v4.2
Data Transfer Rate
WLAN:
802.11b: 11, 5.5, 2, 1 Mbps
802.11g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11n: MCS0 to 7 for HT20MHz, MCS0 to 7 for HT40MHz
802.11ac: MCS0 to 8 for HT20MHz, MCS0 to 9 for HT40MHz, NSS1 MCS0 to 9
for VHT80MH
Bluetooth:
Basic rate: 1Mbps
Enhanced data rate: 2, 3 Mbps
High Speed: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Method
WLAN: CCK, DQPSK, DBPSK, BPSK, QPSK,16QAM, 64QAM, 256QAM
Bluetooth: 8DPSK, π/4 DQPSK, GFSKFSK
Frequency Band 2.4GHz and 5GHz ISM Band
Spread Spectrum
IEEE 802.11b: CCK (Complementary Code Keying)
IEEE 802.11g/n/a/ac:OFDM (Orthogonal Frequency Division Multiplexing)
Bluetooth: FHSS (Frequency Hopping Spread Spectrum)
RF Output Power
(tolerance ± 2dBm)
WLAN:
17dBm – 802.11b@CCK 11Mbps
15dBm – 802.11g@OFDM 54Mbps
13dBm – 802.11n@MCS7_HT20
13dBm – 802.11n@MCS7_HT40
13dBm – 802.11a@OFDM 54Mbps
9dBm – 802.11ac@NSS1 MCS9_BW20, BW40, BW80
Receiver Sensitivity
WLAN:
-80dBm – 802.11b@11Mbps
-70dBm – 802.11g@54MBps
-65dBm – 802.11n@MCS7_BW20
-64dBm – 802.11n@MCS7_BW40
-57dBm – 802.11ac@NSS1_MCS9_BW20
-54dBm – 802.11ac@NSS1_MCS9_BW40
-51dBm – 802.11ac@NSS1_MCS9_BW80
Antenna
PIFA Antenna x1
Security
WPA, WPA2
Power supply
USB / 5V
Operating Temperature 0 – 50° C ambient temperature
Storage Temperature -10 ~ 70°C ambient temperature
Humidity 5 to 90 % maximum (non-condensing)
Dimension Housing : 47.9 x 18 x7.55mm (L x W x T)
PCB VC: 25x12.1x0.8mm (L x W x T)
PCB VD: 27x12.1x0.8mm (L x W x T)
The specification is subject to change without further notice