Quatech 802.11B/G manual Transmitting @ 11Mb/s 10/100 100% Duty Cycle

Page 17

Airborne Enterprise Module Databook

 

 

 

 

 

 

 

 

 

 

Quatech, Inc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol

 

 

Parameter

 

 

Min

 

 

Typ

 

 

Max

 

 

Units

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICCTXB_ETH

Operating Current – Ethernet Data In

 

 

 

 

520

 

560

 

 

mA

 

 

 

 

 

 

(802.11b)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transmitting @ 11Mb/s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10/100 100% Duty Cycle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICCRXB_ETH

Operating Current – Ethernet Data Out

 

 

 

 

500

 

530

 

 

mA

 

 

 

 

 

 

(802.11b)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Receiving @ 11Mb/s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10/100 Ethernet 100% Duty Cycle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICCU

 

 

Radio and CPU on. No data traffic (UART)

 

 

 

 

340

 

360

 

 

mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICCE

 

 

Radio and CPU on. No data traffic (Ethernet)

 

 

 

 

330

 

350

 

 

mA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISBU0

 

 

Radio off (UART)

 

 

 

 

350

 

360

 

 

mA

 

 

 

 

 

 

CPU Idle, radio off (f/w control)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISBE0

 

 

Radio off (Ethernet)

 

 

 

 

360

 

370

 

 

mA

 

 

 

 

 

 

CPU Idle, radio off (f/w control)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISB1

 

 

Doze Mode

 

140

 

 

 

 

210

 

 

mA

 

 

 

 

 

 

IEEE PSPoll mode, Associated, Idle, Beacon

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interval = 100ms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU Idle, wake on UART or Network traffic

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISB3U

 

 

Sleep Mode – UART/Serial

 

 

 

 

102

 

 

 

 

 

mA

 

 

 

 

 

 

Radio in Deep Sleep (disassociated)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU Idle, wake on UART traffic

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ISB3E

 

 

Sleep Mode – Ethernet

 

 

 

 

95

 

 

 

 

 

mA

 

 

 

 

 

 

Radio in Deep Sleep (disassociated)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU Idle, wake on pm-mode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100-8080-110

8/11/2009

17

Image 17
Contents Product Specification Airborne Enterprise Module Databook Quatech, Inc. Headquarters Quatech ConfidentialAirborne Enterprise Module Databook Contents Figures File Format ConventionsTerminology WLNG-AN-DP500 Module Example Product DescriptionWLNG-SE/SP/AN/ET-DP500 Block Diagram Block DiagramModel Numbers Model NumbersModule Pin Definition Pin out and ConnectorsGpio CTS2 Uart Uart Pin Definition Digital Uart PortsEthernet PHY Port General Purpose Input/Output Gpio Serial Peripheral Interface SPIDebug/Console Port RF Shield Connector DefinitionOperating Conditions & DC Specification Electrical & RF SpecificationSymbol Parameter Min Typ Max Units Absolute Maximum Values1Transmitting @ 11Mb/s 10/100 100% Duty Cycle Symbol Parameter Rate Mb/s Min Average Peak Units DBm / mW RF Characteristics 802.11b/gBand Region Freq Range No. Channels GHz Band Supported Data Rates Mb/sTransmit Power Performance/Range AC Electrical Characteristics TransmitterRadio Typical Performance Range Typical Outdoor DistanceSPI Interface SPI AC CharacteristicsUART2 Pin Debug Pin Definition DescriptionSPI Read/Write Timing SPI ProtocolSPI Command Description SPI CommandsCommand Name Description Hex Tx Message HeaderIntena Host Board Mounted Antenna AntennaAntenna Selection Host Chassis Mounted Antenna Antenna Type Features Cost Size Availability PerformanceEmbedded Antenna Embedded Antenna OptionsAntenna Location Performance Airborne Enterprise Module Databook Symbol Parameter Reset FunctionBoard Connector DF12-36DP-0.5VXX Hirose Radio Connector DF12-36DS-0.5VXX HiroseRF Connector Mechanical OutlineFCC Statement Certification & Regulatory ApprovalsFCC RF Exposure Statement Information for Canadian Users IC NoticeCountry Standard 11.4 FCC/IOC Modular ApprovalRegulatory Test Mode Support Test Reference Conditions Physical & Environmental ApprovalsMechanical Approvals Date Section Change Description Author Change Log

802.11B/G specifications

Quatech 802.11B/G is a versatile wireless communication solution that has gained recognition for its reliability and performance in various industrial applications. Designed primarily for the industrial automation sector, this product offers robust connectivity and data transmission capabilities over Wi-Fi networks.

One of the standout features of the Quatech 802.11B/G is its compliance with the IEEE 802.11b and 802.11g standards. This ensures compatibility with a wide range of devices, enabling seamless integration into existing networks. The device supports data rates of up to 54 Mbps in the 802.11g mode, which is essential for applications that require quick and efficient data transfer.

In terms of technology, Quatech employs advanced wireless communication protocols that ensure a stable connection and minimize data loss. This is particularly important in industrial settings, where interruptions can result in costly downtime. The device utilizes error correction and encryption techniques to maintain the integrity and security of data being transmitted over the air.

Another important characteristic of the Quatech 802.11B/G is its operational range. The device can maintain a reliable connection across a significant distance, depending on the environmental conditions. This feature is crucial for applications that involve monitoring and control in large facilities, warehouses, or outdoor settings.

Power consumption is another critical aspect of the Quatech 802.11B/G design. The device is engineered for energy efficiency, making it suitable for applications where power resources may be limited. This feature allows for extended operational life in battery-powered devices without sacrificing performance.

The Quatech 802.11B/G is also equipped with multiple interfaces, including serial and Ethernet ports, facilitating easy connectivity with a wide array of devices. This versatility supports integration with various industrial equipment, sensors, and controllers, making the device highly adaptable to different environments.

Furthermore, the Quatech 802.11B/G is designed with durability in mind. It is built to withstand harsh conditions typical of industrial settings, ensuring long-lasting functionality and reducing the need for frequent maintenance or replacements.

In conclusion, the Quatech 802.11B/G offers a reliable and efficient wireless connectivity solution for industrial applications. Its compliance with industry standards, advanced communication protocols, extensive operational range, energy efficiency, and robust design make it a preferred choice for businesses looking to enhance their operational capabilities.