Quatech WLNG-AN-DP102 WIFI Module

Quatech WLNG-AN-DP102 WIFI Module Airborne TM Embedded Wireless Module
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Quatech WLNG-AN-DP102 WIFI M

Quatech WLNG-AN-DP102 AirborneTM Embedded Wireless Device Server Module Serial to 802.11b/g Wireless LAN

High performance device networking solutions
Quatech WLNG-AN-DP102 WIFI Module AirborneTM is a line of highly integrated 802.11 radios and modules. The wireless device server module includes a radio, (which may be purchased separately) a base-band processor, an application processor and software for a “drop-in” web-enabled WiFi solution. Since there’s no need to develop the software, or to develop the RF and communications expertise in-house, OEMs can realize reduced product development costs and a quick time-to-market. Quatech WLNG-AN-DP102 WIFI Module AirborneTM modules provide instant LAN and Internet connectivity, and connect through standard serial interfaces (other Airborne modules offer an Ethernet interface) to a wide variety of applications.

Highly interoperable with advanced security
The extremely small footprint design makes Quatech WLNG-AN-DP102 WIFI Module AirborneTM easy to embed into new or existing designs. The module is interoperable with industry standard 802.11 access points and advanced security standards such as WEP, WPA and LEAP, that provide a low cost
infrastructure for connection to a LAN and to the Internet. The built-in TCP/IP stack and application software provide embedded devices with instant LAN and Internet connectivity without special programming of the module – only simple configuration is required using DPAC’s HTML interface. An integrated web server makes it easy to remotely monitor and control any device using a standard browser. Additionally, the OEM can create custom web pages that deliver content from their application.

The Quatech WLNG-AN-DP102 WIFI Module AirborneTM modules have been designed to provide wireless LAN and Internet connectivity in these industries:

  • transportation
  • medical
  • warehouse and logistics
  • point-of-sale (POS)
  • industrial automation
  • military
  • scientific research

Equipment with an embedded Quatech WLNG-AN-DP102 WIFI Module AirborneTM module can be monitored and controlled by a handheld device, by a PC in a central
location or over the Internet. The Evaluation & Design Kit provides software and utilities that allow a developer to quickly and easily operate and evaluate the Wireless Device Server module.


TechnologyIEEE 802.11b/g, WiFi compliant
(802.11i, 802.11e, 802.11d capable)
Frequency2.400 ~ 2.4835 GHz (US/Can/Europe)
2.471 ~ 2.497 GHz (Japan)
Modulation TechnologyDSSS, CCK, OFDM
Modulation TypeDBPSK, DQPSK, CCK, BPSK, QPSK, 16QAM, 64QAM
Network Access ModesAd-hoc, infrastructure
ChannelsUSA/Canada: 11 channels (1 – 11)
Europe: 13 channels (1 – 13)
Japan: 14 channels (1 – 13 for g rates)
(1 – 14 for b rates)
France: 4 channels (10 – 13)
Wireless Data Rate802.11b – 11, 5.5, 2, 1 Mbps
802.11g – 54, 48, 36, 24, 18, 12, 9, 6 Mbps
RF Power+15 dBm (typical) Approx. 32 mW average for B rates
+21.5 dBm (typical) Approx. 143 mW peak for G rates
+12 dBm (typical) Approx. 16 mW average for G rates
Sensitivity-71dBm for 54Mbps
-77dBm for 36Mbps
-83dBm for 18 Mbps
-85dBm for 11Mbps
-87dBm for 1Mbps

Data Transfer
UDAP Discovery
SecurityWEP 64 and 128bit (RC4), WPA (TKIP), 802.1x (EAP)
AntennaTwo U.FL coaxial connectors, 50 ohms, supports receive diversity
Supply3.3 Vdc +/-5%
Current Consumption575mA – transmit mode (typical)
375mA – receive mode (typical)
To be spec’d – power save mode (IEEE)
To be spec’d – (full power down)
Power Up Inrush Current3000 mA (max) 20ms
Serial Interface Data
UART: to be specified
SPI: to be specified
Digital I/OUp to 8 digital I/O ports and status
Analog InputsUp to 8 channels, 10-bit resolution, single ended, 0-2.5V
Operating TemperatureTemperature: -40°C – +85°C
Relative humidity: 5% – 95% (non-condensing)
Vibration: 20G peak-to-peak, 20 Hz-2KHz
Shock: 1500G, peak-to-peak, 0.5mS
Connector36 Pin (Hirose DF12-36DS-0.5 V) 4-mm height
InterfaceCF+ via a 50pin Hirose 0.5mm pitch surface mount connector
Agency ApprovalsFCC Part 15 Class B Sub C Intentional Radiator
CE ETSI EN300 328, EN301 489, ETSI 60950-1
RoHS and WEEE complaint