WPEQ-257ACN 802.11ac/b/g/n Mini PCIe Module, Qualcomm QCA9882-BR4A 2T2R

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WPEQ-257ACN 802.11ac/b/g/n Mini PCIe Module, Qualcomm QCA9882-BR4A 2T2R

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Product Overview

WPEQ-257ACN 802.11ac/b/g/n Mini PCIe Module, Qualcomm QCA9882-BR4A 2T2R

‧ Standard: 802.11ac/b/g/n

‧ Host interface: PCI Express

‧ Chipset: Qualcomm Atheros QCA9882-BR4A

‧ Antenna: 2 x U.FL connectors, 2T2R

‧ Data rate up to 867Mbps

‧ Enhanced wireless security: 64/128-bits WEP, WPA, WPA2, WPS

‧ Support Linux

802.11ac Dual-Band Solution

SparkLAN WPEQ-257ACN is an 802.11ac/b/g /n Dual-Band Mini PCIe Embedded WiFi module based on Qualcomm Atheros QCA9882-BR4A radio chipset. It supports 2T2R (2x2) technology, whichdramatically increase the overall throughput up to 867Mbps. The WPEQ-257ACN supports 20/40/80MHz and 256-QAM to maximize bandwidth efficiency.

Higher throughput for Enterprise Networking

Adopting 802.11ac solution, WPEQ-257ACN is ideal for higher throughput performance, reliability and range. It is designed to meet the demanding performance requirements of critical embedded applications.

Secure Wireless Connection

The WPEQ-257ACN is backward compatible with 802.11a/b/g/n and fully supports industry standards compliant security, which incorporated with advanced security encryption, such as WEP, WPA, WPS, and 802.1x, it helps prevent users’ devices from malicious attacks.

Suitable Application

Leveraging the revolutionary 11ac technology, WPEQ-257ACN sets a new benchmark in throughput and range, making it ideal for consumer and enterprise applications, such as point of sale, gaming machine and medical equipment , security systems, industrial, point of sale, digital signs, industrial tablet PC’s, handheld devices, thin client devices, robotic ,warehouse, etc.

Specification

Standard
802.11ac/b/g/n
Chipset
Mac/BB/RF	Qualcomm Atheros QCA9882-BR4A
Host Interface
PCI Express
Radio
Antenna	2 x U.FL connectors
Operating Frequency	11b/g/n ISM Band: 2.412GHz ~ 2.472GHz 11ac ISM Band: 5.180GHz ~ 5.852GHz *subject to local regulations
Modulation	802.11a: OFDM (BPSK, QPSK,16-QAM, 64-QAM) 802.11b: DSSS (DBPSK, DQPSK, CCK) 802.11g: OFDM (BPSK, QPSK,16-QAM, 64-QAM) 802.11n: OFDM (BPSK, QPSK,16-QAM, 64-QAM) 802.11ac: OFDM (BPSK, QPSK,16-QAM, 64-QAM, 256-QAM)
Output Power	802.11a: 12dBm ± 2dBm@54Mbps 802.11b: 15dBm ± 2dBm@11Mbp 802.11g: 13dBm ± 2dBm@54Mbps 802.11gn HT20: 12dBm ± 2dBm@MCS7 802.11gn HT40: 11dBm ± 2dBm@MCS7 802.11an HT20: 11dBm ± 2dBm@MCS7 802.11an HT40: 10dBm ± 2dBm@MCS7 802.11ac(HT80): 4dBm ± 2dBm@MCS9
Receive Sensitivity	802.11a: ≤ -65dBm@54Mbps 802.11b: ≤ -76dBm@11Mbps 802.11g: ≤ -65dBm@54Mbps 802.11gn HT20: ≤ -64dBm@MCS7 802.11gn HT40: ≤ -61dBm@MCS7 802.11an HT20: ≤ -64dBm@MCS7 802.11an HT40: ≤ -61dBm@MCS7 802.11ac (HT80): ≤ -51dBm@MCS9
Power consumption
Continue TX	700mA(Max.)
Continue RX	300mA(Max.)
Operating Voltage
DC 3.3V
Environmental
Temperature Range	-20 ~ 60°C (Operating) / -30 ~ 75°C (Storing)
Humidity (Non-Condensing)	10% ~ 85% (Operating) / 5% ~90% (Storing)
Physical Specification
Dimension (L x W x H)	29.85mm x 26.8 x 2.05mm
Weight	≦ 4.7g
Software
Driver	Linux
Security	WEP, WPA, WPA2, WPS, 802.1x