Sony Group IRF303U 2.4GHz/5GHz Band Wireless LAN Transceiver User Manual Manual for IRF303U

Sony Corporation 2.4GHz/5GHz Band Wireless LAN Transceiver Manual for IRF303U

Manual for IRF303U

-1-IRF303UPRELIMINALY2.4GHz/5GHz Band Wireless LAN Transceiver UnitGeneral DescriptionIRF303U, Dual band triple mode Wireless LAN module, is compliant with802.11a/b/g standard. IRF303U is designed for AV transmission, and it’s high performance enable 54Mbps high-bit data rate communication.Feature- Support QoS- Hardware-Based MAC Access Protocol- Low packet error rateSpecifications- Host Interface : Mini PCI Standard 1.0 - Standard : IEEE802.11a/b/g compliant- Radio Signal Type : Direct Sequence Spread Spectrum (DSSS)Orthogonal Frequency Division Multiplexing (OFDM)- Wireless Data Rate : 802.11b=1/2/5.5/11Mbps802.11g/a=6/9/12/18/24/36/48/54Mbps- Frequency Band : 2400-2483.5MHz / 5150-5350MHz / 5725-5825MHz- Channel Support : ch1-ch11 / ch34-ch64ch / ch149-ch161- Data Modulation Techniques : BPSK (1Mbps), QPSK (2Mbps), CCK (5.5/11Mbps)OFDM (6/9/12/18/24/36/48/54Mbps)- Operating Range : 660ft (Outdoor, Line of sight)100ft (Indoor)- Media Access Protocol : Ad-Hoc (Peer-to-Peer)Infrastructure- Security : WEP (Key Length 40/128/256bit) / AES / WPA (PSK)- Power Voltage : 3.3V (+/- 5%)- Dimensions : 90.0 x 32.0 x 4.6mm- Weight : Approx.12g- Operating Temperature Range : -0C to +50CSony reserves the right to change products and specifications without prior notice. This information does not conveyany license by any implication or otherwise under any patents or other right. Application circuits shown, if any, aretypical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problemsarising out of the use of these circuits.
-2-IRF303UNOTIFICATIONThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference with radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the use is encouraged to try to correct the interference by one or more of the following measures:Reoriented or relocate the receiving antenna.Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that t which the receiver is connected.Consult the dealer or an experienced radio/TV technician for help.FCC WARNIGChanges or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.For customers in the United StatesThis product contains mercury. Disposal of this product may be regulated if sold in the United States.For disposal or recycling information, please contact your local authorities or the Electronics Industries Alliance (http://eiae.org).This device complies with Part 15 of the FCC Rules.Operation is subjected to the following two conditions:(1)This device may not cause harmful interference,and(2)This device must accept any interference received, including interference that may cause undesired operation*This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.*When using the unit with 802.11a (5GHz), use in doors.FCC Radiation Exposure Statement:The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power Wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure to low level RF that does not produce heating effects causes no known adverse health effects. Many studies of low level RF exposures have not found any biological effects. Some studies have suggested that some biological effects might occur, but such findings have not been confirmed by additional research. IRF302U has been tested and found to comply with the Federal Communications Commission (FCC) guidelines on radio frequency energy (RF) exposures. The maximum SAR levels tested for IRF302U has been show to be 1.31W/kg at Body.
-3-IRF303UElectrical CharacteristicsVdd=3.3V, Ta=25CSymbol Min Typ Max UnitsOutput power Pout2 - 20 - dBmPout5 - 18 - dBmSupply current Tx 2.4GHz Iddtx2 - 650 - mA5GHz Iddtx5 - 760 - mAIddrx - 370 400 mAftol -10 0 +10 ppmModulation Accuracy EVM2 - 4.3 - %(64QAM) EVM5 - 5.0 - %Sensitivity Rx_Sens2 - -71 - dBmRx_Sens5 - -70 - dBmPacket Error Rate PER2 - 0 - %(-65dBm input）PER5 - 0 - %ParameterCenter Frequency Tolerance2.4GHz (54Mbps)5GHz (54Mbps)Rx2.4GHz (54Mbps)5GHz (54Mbps)2.4GHz (54Mbps)5GHz (54Mbps)2.4GHz (54Mbps)5GHz (54Mbps)
-4-IRF303UAntennaAntenna113.014.016.535.010.0- Model Name : EA5800- Type : Chip Antenna- Gain (Peak) : 2.4GHz_Band : +3.5dBi(Typ)5GHz_Band : +3.5dBi(Typ) - Connector Type : U.FLUnit:mmAntenna2Unit:mm- Model Name : HFT18- Type : Film Antenna- Gain (Peak) : 2.4GHz_Band : +1.0dBi(Typ)5GHz_Band : +1.9dBi(Typ) - Connector Type : U.FL
-5-IRF303UDimension 90.0 32.0 4.1 16.8 5.5 0.6 3.6 1.0

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