NUSTMW1003Wireless Access Point

11 Mbps Wireless LAN Access Point Document version: 1.0 Document number: 555004.doc 2 version 1.0 FCC Regulation INTERFERENCE INFORMATION: PART 15 OF FCC RULES Some telephone equipment generates and uses radio frequency energy, which if not properly installed, may cause interference to radio television reception. This unit has been tested and found comply with the limits for a Class B computing device in accordance with Part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television reception, when it's in use, the user is encouraged to try to correct the interference by one or more of the following measures: A. Where it can be done safely, reorient the radio or TV receiving antenna. B. To the extent possible, relocate the television, radio, or other receiver with respect to telephone equipment. C. If your telephone product runs on AC power, plug your product into an AC outlet that's not on the same circuit as the one used by the radio or television. SAFETY INFORMATION Your device contains a low power transmitter. When device is transmitted it sends out radio frequency (RF) signal. CAUTION: To maintain compliance with FCC’s RF exposure guidelines, this equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Use on the supplied antenna. Unauthorized antenna, modification, or attachments could damage the transmitter and may violate FCC regulations. 555004.doc 3 Contents Contents 1Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 1.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.2Contents of this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 1.3Wireless LAN basics and advantages . . . . . . . . . . . . . . . . . . . . . . . . . . 8 1.4Adding Access Points to your (network) environment . . . . . . . . . . . . . . 8 1.4.1Creating a wireless network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.4.2Extending a wired network with one or more Access Points . . . . . . . . 10 1.4.3Connecting an Access Point directly to a computer . . . . . . . . . . . . . . . 11 2Installing the Access Point . . . . . . . . . . . . . . . . . . . . . . . .13 2.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.2Access Point environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 2.3Physical installation of the Access Point . . . . . . . . . . . . . . . . . . . . . . . 13 2.4Desktop installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2. 5Wall mount installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 5 2.6Connecting the Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2.6.1Power adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 2.6.2UTP port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 2.7LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2.8Unlocking the Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 2.8.1Unlocking the Access Point to reconfigure . . . . . . . . . . . . . . . . . . . . . . 18 2.8.2Resetting to the default factory setting . . . . . . . . . . . . . . . . . . . . . . . . . 19 3Configuring the Access Point . . . . . . . . . . . . . . . . . . . . .21 3.1Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.2When to configure the Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.3Starting the Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 4 version 1.0 Contents 3.4Using KickStart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 3.4.1Installing KickStart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 3.4.2Launch KickStart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 3.4.3Select wireless ethernet device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 3.4.4Device data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 3.4. 5Change IP settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23 3.4.6Static IP settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 3.4.7Set Gateway address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 3.4.8Changing IP settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 3.4.9Ready to start the Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 3.4.10Web Interface is launched . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 3. 5Launching the Web Interface manually . . . . . . . . . . . . . . . . . . . . . . . . .2 5 3.6Contents of the Web Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 3.6.1Settings Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 3.6.2Wireless Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 3.6.3Security against unauthorized network access . . . . . . . . . . . . . . . . . . .27 3.6.4To add a client to the exception list . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 3.6. 5To delete a client from the exception list . . . . . . . . . . . . . .…

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RF PAHFA3983(IC1) RF LPF LTF3216- F2R4GL (FL3) RF/IF ConverterHFA3683A(IC2) RF PLL VCO1 QUAD ModemHFA3783(IC7) BuffuPC2745TB(IC3) IF PLL VCO2 LNA I/Q LO Q-ADC I-ADC Q-DAC I-DAC DEMOD MOD I/O BasebandProcessorHFA3863(IC10) ANT1 ANT2 Wireless LAN Access point MAC ISL3856(IC16) 16Mbit FLASH AT49BV1614(IC17) 64Mbit SDRAM MT48LC4M16(IC18) Ethernet PHY 10Base/100Base LU3X31T(IC15) RJ45 REG1REG2REG3REG4 Power +5.5V DC RF PA +3.3V MAC FLASH RAM Ethernet PHY +3.1V PLL / VCO +2.9V QUAD MODEM / Converter / BBP +2.9V 374MHz IF BPF TQS- 457B-7R (FL4) 16MHz X’tal TSS-2 16MHz(TX2) 24MHz X’talTSS-2 24MHz(TX1) 44MHz X’tal OSC K50-3CS-SE44(IC9) MII Interface 556591-1 (J2) MIX MIX AMP MIX MIX MIX MIX AMP AMP LPFLPF Buff Buff RF BPFTDFS8A-2450T-10(FL1) RF BPFTDFS8A-2450T-10(FL2,FL100) MVN-2074(IC4) MVN-748(IC8) MS136(CN1) ANT SWSPM3204(IC5) T/R SW SPM3204(IC6) Tx-DAC Rx-DAC TX ALC AGC CTRL Tx-ADC Rx-ADC CCA IF-DET Power DET SW Connector RC1117S33(IC12) RC1117(IC11) TK11229(IC14)TK11229(IC13) 748MHz ANT SELECT LPFLPF ÷２ TMW1003 Block Diagram Status LEDs



 










 

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American Telecommunications Certification Body Inc. 6731 Whittier Ave, McLean, VA 22101 January 24, 2002 RE: Toko, Inc. FCC ID: NUSTMW1003 I have a few comments on this Application. 1.) The RF Exposure report does not solve for R. Please correct and resubmit. 2.) Manual must have prohibition language on co-location of any other antenna or transmitter added. 3.) Label needs exact language of 15.19(a)(3). If equipment smaller than the palm of the hand, then exact language should appear in manual. 4.) Please provide Test Setup Photos as a separate exhibit. 5.) Was equipment tested in three orthogonal planes? Thank you for your attention. William H. Graff President and Examining Engineer mailto: [email protected] The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information may result in application termination. Correspondence should be considered part of the permanent submission and may be viewed from the Internet after a Grant of Equipment Authorization is issued. Please do not respond to this correspondence using the email reply button. In order for your response to be processed expeditiously, you must submit your documents through the AmericanTCB.com website. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the sender.

Block diagram / Theory of operation 2.4GHz Wireless LAN Access Point RF PA HFA3 98 3(IC1) RF LPF LTF3216- F2R4GL (FL3) RF/IF Converter HFA3 68 3A(IC2 ) RF PLL VCO1 QUAD Modem HFA3 78 3(IC7) Buff uPC2745T B (IC3) IF P LL VCO2 LNA I/Q LO Q- ADC I-ADC Q-DAC I-DAC DEMOD MOD I/O Baseband Process or HFA3 86 3(IC10 ) ANT1ANT2 Wireless LAN Access point MAC IS L3 85 6(IC16 ) 16Mbit FLASH AT4 9B V16 14 (IC17 ) 64Mbit SDRAM M T48 LC4M1 6(IC 18 ) Ethernet PHY 10Base/100Base LU3X31T(IC15) RJ45 REG1 REG2 REG3 REG4 Power +5.5V DC RF PA +3.3V MACFLASHRAMEthernet PHY +3.1V PLL / VCO +2.9V QUAD MODEM / Converter / BBP +2 9V 374MHz IF BPF TQS- 457B-7R (FL4) 16MHz X’tal TSS -2 16MHz(TX2) 24MHz X’tal TSS-2 24MHz(TX1) 44MHz X’tal OSC K50-3CS-SE44(IC9) MII Interface 556591-1 (J2) MIX MIX AM P MIX MIX MIX MIX AM P AM P LPF LPF Bu ff Bu ff RF BPF TDFS8A -2 45 0T-10 (FL 1) RF BPF TD FS8A -2 45 0T-10 (FL 2, FL 10 0) MVN-2074(IC4) M VN-74 8(IC8) MS136(CN1) ANT SW SP M3 20 4(IC 5 ) T/R SW SP M3 20 4(IC 6 ) Tx-DAC Rx-DAC TX ALC AGC CTRL Tx-ADC Rx-ADCCCA IF-DET Po w er DET SW Connector RC1117S33(IC12) R C11 17 (I C1 1) TK11229(IC14) TK11229(IC13) 748MHz ANT SE LECT LPF LPF ÷２ TMW1003 Block Diagram Status LEDs Receiver path The 2.4GHz RF signal comes in via antennas (1) and antenna switch (0), then goes through band pass filter (2) to the RF/IF converter HFA3863A (3) and is converted to 374MHz IF. The 374MHz IF signal then goes via band pass filter (4) to IQ demodulator HFA 3783 (5) to be amplified and IQ demodulated. The demodulated signal goes to the Base Band Processor (BBP) HFA3863 (6) where the IQ signals are converted into data bits. The Base Band Processor (BBP) (6) also controls the antenna switch (0). The data bits are processed by the ISL3856 ARM MAC controller (7) on IEEE 802.11b HR protocol level. This MAC controller is equipped with an SDRAM (8) and Flash Memory (9) system, controls the status LEDs (11) and also provides the interface to Ethernet (10). Transmitter path Data bits coming from the Ethernet interface (10) are processed by the ISL3856 ARM MAC controller (7) on IEEE 802.11b HR protocol level and send to the Base Band Processor (BBP) HFA3863 (6). At the Base Band Processor (BBP) HFA3863 (6) the signal is IQ modulated and then converted to 374MHz IF by HFA 3783 (5). The 374MHz signal is filtered by band pass filter (4) and then converted to 2.4GHz RF signal by RF/IF converter HFA3683A (3). The 2.4GHz RF signal is then filtered by band pass filter (12) and amplified by RF power amplifier HFA3983 (13). After passing filter (14) and antenna switch (0), the 2.4GHz RF signal is finally emitted via the antenna (1). 1 2 3 4 5 6 12 13 14 7 89 10 11 0


 




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