KEY FEATURES
802.11b/g WiFi Radio with 32bit ARM9
CPU
Enterprise Class wireless security
(WPA2-Enterprise, WPA2-PSK, WPA-
PSK, WEP, EAP) with Certificates
Extended Operating Temperature
Range (-40OC to +85OC) and
environmental specifications
Advanced Low Power Modes
RS-232/422/485 interface
Configurable wireless and wired
interfaces
Removes need for RF, networking and
communications expertise
Quick time to market and reduced
integration costs
Worldwide Certification Support- FCC
Part 15 Class B Sub C Modular
Approval, IOC, CE, ETSI, ROHS,
WEEE
Upgradable Airborne Device Server
Firmware
5 year limited warranty
AirborneTM is a line of highly integrated
802.11 radios and device servers,
designed to address the demands of
complex machine-to-machine (M2M)
applications. Utilizing the latest 802.11
microprocessor and network
technologies, the Airborne family of
products provide a broad encompassing
solution for wireless applications.
The Airborne Wireless Device Server
family includes hardware and software
necessary to connect a serial or Ethernet
device to a high performance 802.11
network. The WLNG-SE-DP501 and
WLNG-SP-DP501 includes a full featured
802.11b/g radio and a high performance
32bit ARM9 microprocessor running an
embedded RTOS. The module also
incorporates Quatech’s exclusive
Airborne Device Server firmware, which
can network-enable virtually any OEM
product.
Enterprise Class Security
WPA2-Enterprise is the leading wireless
security standard for enterprise networks
and is fully supported by the Airborne
Enterprise products. The integrated
supplicant supports a wide range of EAP
processes including:
EAP-TLS/MSCHAPv2
EAP-TLS/MD5
EAP-TTLS/MSCHAPv2
PEAPv0/MSCHAPv2
LEAP
Airborne supports the most flexible
certificate delivery and management
available in the embedded device market,
along with WEP, WPA, WP A2, 802.11i and
Pre-shared Key (PSK), no other wireless
solution provides a more comprehensive
security solution.
Reliability
Designed by Quatech specifically to meet
the demands of the industrial, automotive
and medical markets, the Airborne device
server has the widest operating
temperature range and highest level of
reliability available, all backed by a five
year limited warranty. Quatech also
provides FCC Modular certification,
minimizing requirements for further
regulatory testing by original equipment
manufacturers.
Applications
Previous generations of Airborne Serial
Device Servers have been integrated and
deployed into a wide range of applications
across various industries including:
Medical equipment
Vehicle telematics & diagnostics
Material handling & logistics
Industrial Automation
Test & measurement
Security & access control
Quatech’s Airborne Wireless Serial
Device Server Module extends the
reputation of technologies implemented in
the Quatech the family further by drawing
on experience of Quatech application
engineers across hundreds of wireless
M2M deployments. Model Selection Guide
WLNG-SE-DP501 & WLNG-SP-DP501
5675 Hudson Industrial Parkway Hudson, OH 44236
1.800.553.1170 +1330.655.9000 www.quatech.com
AirborneTM Enter prise Class W ir eless Device Ser ver
Serial to 802.11b/g & SPI to 802.11b/g
Model # Description WiFi Interface Security
802.11b/g UART RS232 RS422/
485 SPI Ethernet GPIO WEP WPA WPA2 EAP
WLNG-SE-DP501 802.11b/g, UART with
RS-232/422/485 driver control
WLNG-SP-DP501 802.11b/g, SPI interface
To evaluate all available features and receive evaluation tools, order below.
WLNG-EK-DP501 802.11b/g Enterprise Class Device Server Module Eval Kit, UART (RS-232/422/485) to 802.11b/g Serial Module
WLNG-EK-DP502 802.11b/g Enterprise Class Device Server Module Kit, SPI to 802.11b/g
The advanced Enterprise 802.11 Serial
Device Server provide an industry-leading
solution with breakthrough performance
and security for M2M applications and
drop in replacements for existing 802.11b
and 802.11b/g networking modules.
Mechanical Outline
5675 Hudson Industrial Parkway Hudson, OH 44236
1.800.553.1170 +1330.655.9000 www.quatech.com Rev. C 5/2009© 2009 Quatech, Inc.
Specifications
Block Diagr am
Technology IEEE802.11b/g, WiFi compliant
Frequency 2.4 ~ 2.4835 GHz (US/Canada/Europe)
2.4 ~ 2.497 GHz (Japan)
Modulation Technology DSSS, CCK, OFDM
Modulation Type DBPSK, DQPSK, CCK, BPSK, QPSK, 16QAM, 64QAM
Network Access Modes Infrastructure, Ad Hoc
Channels USA/Canada: 11 channels
Europe: 13 channels
France: 4 channels
Japan: 14 channels (13 channels for 802.11g)
Wireless Data Rate 802.11b = 11, 5.5, 2, 1 Mbps
802.11g = 54, 48, 36, 24, 18, 12, 9, 6 Mbps
MAC CSMA/CAwith ACK, RTS, CTS
Network Protocols TCP/IP, ARP, ICMP, DHCP, DHS, UDAP, TFTP, UDP, PING, HTTP
Receive Sensitivity 54Mb/s = -69dBm
6Mb/s = -86dBm
1Mb/s = -86dBm
Security Protocols Disabled, WEP 64 & 128bit, WPA(TKIP), WPA(AES), WPA2
(AES), 802.1x (EAP) Supplicant
Supports WPA & WPA2 Enterprise supplicants EAP-TLS/MSCHAPV2, EAP-
TTLS/MSCHAPv2, EAP-TTLS(MD5), EAP-PEAPv0/MSCHAPv2, LEAP
Zero host security footprint
Supports Certificate, delivery and management
Antenna Two (2) U.FL coaxial connectors, 50 ohms, supports diversity
Supply 3.3VDC +/-5%, 850mA(MAX)
Supply In-rush Current 3000mA(MAX) for 20ms
DC Characteristics Operating Current (Tx, 802.11g) = 620mA Typ.
Operating Current (Rx, 802.11g) = 420mATyp.
Power Save (Doze) = 10mATyp.
Power Down (Sleep) = 1mATyp.
Environmental Operating Temperature: -40°C - +85OC, Storage: -55OC - +150OC
Relative Humidity: 5% - 95% (non-condensing)
Vibration: 20G peak-to-peak, 20Hz-2KHz swept
Shock: 1500G peak-to-peak, 0.5mS duration
Interface RS232, RS422, RS485, SPI
Digital I/O 8 GPIO
LED Indicators 4 indicator LED signals (RF_ACT, POST, CONNECT, RF_LINK)
Connector 36 pin High Density SMT connector from Hirose (DF12-36DS-0.5V), 4mm Height
Agency Approvals Worldwide Certification Support- FCC Part 15 Class B Sub C Modular
Approval, IOC, CE, ETSI, ROHS, WEEE
