OEM SMD Wi-Fi Modules – WiFiHU2s-a/c
- Soft AP Support
- IEEE802.11n™ Draft 2.0, IEEE802.11e™ and IEEE802.11i™

WiFiHU2s-a (on board antenna)		WiFiHU2s-c (external antenna)

Radicom's WiFiHU2s Module is designed to fully support IEEE802.11n™ Draft 2.0, IEEE802.11e™ and IEEE802.11i™ standards. If further information is required, please contact us and we will provide any additional help needed. The WiFiHU2s series offers SoftAP support. It can turn your Internet connected PC or Laptop into a Wi-Fi Wireless Access Point. So any Wi-Fi device such as iPhone, iPod, PDA, within range can connect to Internet by sharing your WiFiHU2s Access Point. The WiFiHU2s-a/c requires significant CPU power to run in SoftAP mode on 802.11n. Unless you have a very powerful CPU, it is recommended to use the SoftAP mode of WiFiHU2s in 802.11b or g modes only.

Features:

• SoftAP support (Software enabled Access Point)
• Supports ACCESS Point (Host WiFi)
• IEEE 802.11b/g/n compatible WLAN
• 150Mbps receive PHY rate and 75Mbps transmit PHY rate using 20MHz bandwidth
• 300Mbps receive PHY rate and 150Mbps transmit PHY rate using 40MHz bandwidth
• 20MHz and 40MHz bandwidth transmission
• Operates in 2.4GHz Frequency Range
• Compatible with 802.11n draft 2.0 specification
• Backward compatible with 802.11b/g devices while operating at 802.11n data rates
• Frame aggregation for increased MAC efficiency (A-MSDU, A-MPDU)
• Low latency immediate High-Throughput Block Acknowledgement (HT-BA)
• Long NAV for media reservation with CF-End for NAV release
• PHY-level spoofing to enhance legacy compatibility
• Hardware antenna diversity
• Channel management and co-existence
• Multiple BSSID feature allows multiple MAC identities when used as a wireless bridge
• Supports Wake-On-Ethernet via Magic Packet and Wake-up frame
• Transmit Opportunity (TXOP) Short Inter-Frame Spaces (SIFS) bursting for higher multimedia bandwidth
• Short Guard Interval (400ns)
• DSSS with DBPSK and DQPSK, CCK modulation with long and short preamble
• OFDM with BPSK, QPSK, 16QAM, and 64QAM modulation Convolution Coding Rate: 1/2, 2/3, 3/4, and 5/6
• OFDM receive diversity with MRC using up to 2 receive paths. Switch diversity used for DSSS/CCK
• Selectable digital transmit and receive FIR filters
• Programmable scaling in transmitter and receiver to trade quantization noise against increased probability of clipping
• Fast receiver Automatic Gain Control (AGC)

• Agency approvals:

  • FCC Part 15: FCC OET 65 Supplement C (SAR), 47 CFR FCC Part 15
    Subpart C 15.247, 47 CFR FCC Part 15 Subpart B 2009 (Class B)

  • IC RSS-102, IC ES-003 issue 4, IC RSS-210 issue 8:2010

  • RoHS Compliant

  • CE Marked: EN 61000-3-2:2006+A2:2009, EN 62311:2008, EN 300 328 V2.1.1,
    EN 301 489-1, V1.8.1, EN 61000-3-3:2008, EN 301 489-17 V2.1.1,
    EN 60950-1:2006+A11:2009+A1:2010+A12:2011
    ETSI EN301 489-17 V2.2.1, ETSI EN301 489-1 V1.9.2

  • Multi-country certification: TELEC(Japan), FAC Doc(Russia), Australia / New Zealand, Korea (KC), CB, Brazil(Anatel-RF), India, UAE(UAE-RF), South Africa, Indonesia(RF), China(SRRC)

Mechanical Diagram & Pin Assignments - WiFiHU2s-a/c

PIN
01	Power (P)
02	HSDM (I/O)
03	HSDP (I/O)
04	GND (P)
05	LED (O)
06	GND (P)
07	GND (P)
08	GND (P)
09	GND
10	ANT2 (R)
11	GND
12	ANT1 (R)
13	GND
14	GND (P)
15	GND (P)

I: Input
O: Output
I/O: Input/Output
P: Power
R: Radio

Note:

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