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WiDeFi Inc. 1333 Gateway Drive Suite 1012, Melbourne, Florida 32901 

+1 321.725.1520  

www.WiDeFi.com 

CONFIDENTIAL

 

Radio Frequency Interference Requirements 

Note: This device has been tested and found to comply with the limits for a Class B digital device, 
pursuant to Part 15 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 to 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 user is encouraged to try to correct the interference by one or more of the following 
measures: 

 

Reorient 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 to which the receiver is 
connected 

 

Consult the dealer or an experienced radio/TV technician for help 

 

Radio Transmitters (Part 15) 

This device complies with Part 15 of the FCC Rules.  Operation is subject 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. 

 
Class B Equipment 

This equipment has been certified to comply with the limits for a class B computing device 
pursuant to FCC Rules.  In order to maintain compliance with FCC regulations, shielded 
cables must be used with this equipment.  Operation with non-approved equipment or 
unshielded cables is likely to result in interference to radio and TV reception.  

The user is 

cautioned that changes and modifications made to the equipment without the approval of 
the manufacturer could void the user’s authority to operate this equipment. 

FCC Radiation Exposure Statement 

The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 
20 cm from all persons and must not be co-located or operating in conjunction with any other 
antenna or transmitter. 

Summary of Contents for Xtender

Page 1: ...FCC ID T27 WDF1001 ELECTRO MAGNETIC TEST INC 1547PlymouthStreet MountainView CA 94043 Tel 650 965 4000 Fax 650 965 3000 OWNER S MANUAL INSTRUCTIONS TO THE USER ...

Page 2: ...uld like the Federal Communications Commission to keep the external photos test setup photos users manual and internal photos confidential for 45 days from the issue date of the Grant of Equipment Authorization WiDeFi Inc agrees to not market the product before the short term confidentiality expires unless we contact the TCB prior to marketing so that the exhibits where short term confidentiality ...

Page 3: ...WiDeFi Inc 1333 Gateway Drive Suite 1012 Melbourne Florida 32901 1 321 725 1520 www WiDeFi com CONFIDENTIAL Xtender Users Manual WiDeFi Confidential Information 2006 WiDeFi Inc All rights reserved ...

Page 4: ... the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Radio Transmitters Part 15 This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received ...

Page 5: ... est conforme a la NMB 003 du Canada Radio Transmitters This device complies with RSS 210 of Industry Science Canada Operation is subject 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 Label Marking The Term IC before the radio certification only signi...

Page 6: ... operating in the 2 4 GHz Frequency Band A patent pending architecture is leveraged to simultaneously transmit and receive 802 11b g signals resulting in up to a 2x improvement in range This unique architecture enables range extension while maintaining full throughput and compatible with Quality of Service QoS and time sensitive applications Xtender is also fully compatible with any Wi Fi 802 11b ...

Page 7: ...mits all Wi Fi packet traffic received from the Access Points or clients on Channel F1 to a different Channel F2 as shown in Figure 1 At the same time all packets received on F2 are amplified and re transmitted on channel F1 A client who is located beyond the reach of an Access Point can now reach the Access Point through the repeater Xtender Operation Xtender is fully configured and operated usin...

Page 8: ...channel is selected to avoid other Xtenders to minimize overlap with other WLANs and to maximize performance After the Wi Fi repeat channel has been selected the AP Status LED turns solid GREEN indicating Xtender is up and running and is repeating the user specified AP to the automatically selected repeat channel At this point the Link Quality LED provides user feedback indicating that Xtender is ...

Page 9: ...ge Issues 1 Power up XtenderTM by attaching the external AC DC power supply within 1 to 3 meters of the Access Point to be repeated 2 Enable AP Search Mode by pressing the Configuration Push Button for about 4 seconds until both the AP Status and Link Quality LEDs begin to blink in an alternating pattern AP search continues for several seconds once complete the alternating LED pattern stops Config...

Page 10: ... found Not Used Not Used Link Quality AP Status Config 3 After AP search completes verify Xtender found the Access Point by verifying that the AP Status LED turned solid GREEN If the AP status LED is blinking Xtender did not find the Access Point Relocate Xtender closer to the Access Point and repeat 1 and 2 4 Relocate and power up Xtender mid way between the Access Point and area requiring range ...

Page 11: ...er to the Access Point If the Link Quality LED is OFF Xtender is too far from the Access Point relocate to a position closer to the Access Point If the Link Quality LED is blinking Xtender is too close to the Access Point relocate to a position further from the Access Point Xtender performance can be maximized by setting your Access Point channel to 1 instead of 6 or 11 Link Quality LED Solid GREE...

Page 12: ...0 dBm 1 Mbps 76 dBm 11 Mbps 80 dBm 6 Mbps 65 dBm 54 Mbps Operating Frequencies 2 412 2 462 GHz Operating Channels Channels 1 11 US and Canada Minimum allowable full duplex Repeat Channel Separation Minimum of 5 channel separation between AP channel and repeat channel Note This is automatically controlled Average RF output power 5 channel spacing 8 dBm 6 channel spacing 12 dBm 7 channel spacing 12 ...

Page 13: ...teway Drive Suite 1012 Melbourne Florida 32901 1 321 725 1520 www WiDeFi com CONFIDENTIAL Contact Information For additional questions or comments please call or email WiDeFi Inc Email info widefi com Office 321 725 1520 ...

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