QTZWNAP1200AB802.11 Dual Band Access Point

4/21/03© 2003 Airespace, Inc. All Rights Reserved. 90-100xxx-000 Airespace Access Point (AP) Installation Guide Airespace Access Point (AP) Installation Guide Airespace System 1.1: Last Updated April 21, 2003 Airespace, Inc. 110 Nortech Parkway San Jose, CA 95134 1-866-546-2100 1-408-635-2000 www.airespace.com 4/21/03Trademarks and Service Marks 90-100xxx-000Airespace AP Installation Guideii Trademarks and Service Marks Trademarks and Service Marks Airespace™ and Airespace AP™ are trademarks of Airespace, Inc. All other trademarks, service marks, and product names used in this document are the property of their respective owners. 4/21/03FCC Statements for Airespace AP 90-100xxx-000Airespace AP Installation Guideiii FCC Statements for Airespace AP FCC Statements for Airespace AP Class A Statement This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a resi- dential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. RF Radiation Hazard Warning To ensure compliance with FCC RF exposure requirements, this device must be installed in a location such that the antenna of the device will be greater than 20cm (8 in.) from all persons. Using higher gain antennas and types of antennas not covered under the FCC certification of this product is not allowed. Installers of the radio and end users of the system must adhere to the instal- lation instructions provided in this manual. Non-Modification Statement Use only the supplied internal antenna, or external antennas supplied by the manufacturer. Unauthorized antennas, modifications, or attachments could damage the badge and could violate FCC regulations and void the user’s authority to operate the equipment. Note: No 802.11a external antennas are currently certified or available in this release. Contact Airespace, Inc. for a list of FCC-approved 802.11b external antennas. Deployment Statement This product is certified for indoor deployment only. Do not install or use this product outdoors. 4/21/03Table of Contents 90-100xxx-000Airespace AP Installation Guideiv Table of Contents Table of Contents Trademarks and Service Marks FCC Statements for Airespace AP Class A Statement iii RF Radiation Hazard Warning iii Non-Modification Statement iii Deployment Statement iii Table of Contents iv About this Guide About the Airespace Access Point 2 About Airespace AP Models 5 About Airespace AP 802.11a Radio Cards 6 About Airespace AP External and Internal Antennas 7 About Airespace AP LEDs 8 About Airespace AP Connectors 9 About Airespace AP Power Requirements 11 About Airespace AP External Power Converter 12 About Power Over Ethernet 13 About Airespace AP Mounting Options 14 About Airespace AP Physical Security 15 Airespace Access Point Quick Installation Guide Overview 1 Step 1: Collecting Required Tools and Supplies 3 Step 2: Preparing Mounting Locations 4 Step 3: Mounting the Airespace APs 6 Step 4: Returning MAC Information 13 Planning Notes 14 4/21/03About this Guide 90-100xxx-000Airespace AP Installation Guide1 About this Guide About this Guide The Airespace Access Point (AP) Installation Guide allows installation planners, network administrators, and installers to work together to install Airespace APs in a target environment. Refer to the following sections for more information about the Airespace AP. 4/21/03Airespace Access Point 90-100xxx-000Airespace AP Installation Guide2 Airespace Access Point About the Airespace Access Point The Airespace AP is a part of the innovative Airespace Wireless Enterprise Platform (Airespace System). When associated with an Airespace Wireless Switch as described below, the Airespace AP provides advanced 802.11a and/ or 802.11b AP functions in a single aesthetically pleasing enclosure. The following figure shows the Airespace Switch with its ceiling-mount base. Figure - Airespace AP with Ceiling Mount Base 4/21/03Airespace Access Point 90-100xxx-000Airespace AP Installation Guide3 Note that the Airespace AP is manufactured in a neutral color so it blends into most environments (but can be painted), contains pairs of high-gain internal antennas for unidirectional (180-degree) or omnidirectional (360-degree) coverage (Airespace AP External and Internal Antennas), and is plenum-rated for installations in hanging ceiling spaces. In the Airespace System, most of the processing responsibility is removed from traditional SOHO (small office, home office) APs and resides in the Airespace Switch. The following figure shows Airespace APs and Third Party Access Points connected directly to the Airespace Wireless Switch front panel. Figure - Airespace Switch and Access Points Refer to the following for more information on Airespace APs: •Airespace AP Models •Airespace AP 802.11a Radio Cards •Airespace AP External and Internal Antennas •Airespace AP LEDs •Airespace AP Connectors •Airespace AP Power Requirements -Airespace AP External Power Converter -Power Over Ethernet 4/21/03Airespace Access Point 90-100xxx-000Airespace AP Installation Guide4 •Airespace AP Mounting Options •Airespace AP Physical Security •Airespace Access Point Quick Installation Guide 4/21/03Airespace AP Models 90-100xxx-000Airespace AP Installation Guide5 Airespace AP Models About Airespace AP Models The Airespace AP includes one 802.11a radio (AS-1200-A), one 802.11b radio (AS-1200-B), or one 802.11a and one 802.11b radio (AS-1200-AB). As an added feature, the AS-1200-B Airespace AP can be updated by the customer with an 802.11a radi…

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To: Mr. Tim Johnson, American TCB From: David Waitt, Airespace Subject: Inquiries regarding Certification application for FCC ID QTZWNAP1200AB Date: 8 May 2003 Tim, Below are replies to the inquiries for the 802.11 A and B version of the radio. Those questions have been combined into a reply for this A/B version of the access point. If you have additional inquiries regarding the A/B access point, please do not hesitate to contact me. Best Regards, David Waitt Consultant representing Airespace 802.11 A Inquiries ATCB 1) Your response regarding 15.407(g) mentions that the transmit frequency fundamental did not drift out of band. Please confirm that this includes all of the occupied bandwidth within 26 dB of the fundamental, and not just the center frequency. Airespace: That is correct. No part of the signal within the 26 dB BW drifted out of band ATCB 2) The FCC ID specified on the letter for labeling lists a different FCC ID. Please explain. Airespace: There was an error made when editing the document. The error has been corrected and a new label drawing has been uploaded. ATCB 3) The users manual does not include the “indoor” operational statements specified in the exhibit “15_407_CDEG_a”. Please provide an updated users manual. Airespace: The “Outdoor” statement has been added to the manual and a copy of the manual has been uploaded to the ATCB site. ATCB 4) The power output specified in the test report is identical for 2 frequencies in dBm, but the mW is different. Please check the power output results and make any corrections necessary. Airespace: The 19.7 dBm measurement is correct, the corresponding power in mW has been corrected ATCB 5) Not all of the bandwidth results shown in the plots match the tabular data. Please explain. Airespace: There was an error made when transcribing one of the numbers from the plot to the table. The error has been corrected in the revised report. ATCB 6) On page 38 of 51, it appears that that the limit may be miscalculated. Shouldn’t the limit be –17 dBm – 5.9 dB? Airespace: Correct, the limit calculated and shown in the report is in error. The limit has been corrected and a revised report uploaded to the ATCB site. ATCB 7) The conducted emissions state that they device was tested from 150 kHz to 30 MHz using the new EN55022 harmonized limits. However, it is not certain what limits were applied. Additionally, results shown are only around 25- 30 MHz. Please confirm the frequency range tested and the limits applied. Please correct as necessary. Airespace: The AC line conducted emissions test was performed from 150 kHz to 30 MHz. The 10 highest peaks for each line are indeed all between 25 and 30 MHz. Below 20 MHz the level of the emissions rolls off dramatically such that the level of the emissions from 150 kHz to 10 MHz are approximately 25 dB below those listed in the table Since there was one instance of the QP level being above the AVG limit, the report has been edited to both sets of data for the QP and AVG measurements ATCB 8) Given that the device may accept an AC adapter or POE power, the AC line conducted emissions should be checked to determine which method of supplying power is worse case. Only one set of data appears to be provided. Please provide further information regarding whether both modes of providing power were checked to ensure the worse case results are provided. Airespace: When the device is powered from POE, it is receiving its power from an Airespace Ethernet switch. The Ethernet switch is rack mount device that has been tested and found to comply with FCC Class A requirements. The AC line conducted emissions DUE TO THE RADIO are indeed higher when the device is powered on the AC adapter than when the radio is powered by the Ethernet switch.. At some frequencies, the levels of the AC line conducted emissions are higher out of the Ethernet switch, however the levels of these emissions do not change noticeably with the connection (powering) of radio devices to the switch, therefore the AC line conducted emissions measured for the switch are due to the switch itself, and not the connection of radio(s). Connecting a radio to the AC adapter does change the level of AC emissions out of the adapter, therefore, these emissions are due to the presence of a radio. These are the results presented in the report. ATCB 9) Please provide a justification for the device as a Class A device. Airespace: A document justifying the device as “Class A” has been uploaded to the ATCB site ATCB 10) Please call to discuss the bandedge measurements. Airespace: Will Do! 802.11 B inquiries ATCB 1: The internal photographs appear to show that 2 cards are internally installed, instead of just one as specified by this application. Please comment. Airespace: Not applicable to the A/B radio ATCB 2: The external photographs appear to show standard screws for the access door which contradicts the information given for the upgrade manual stating special Torx screws are used. Please comment. Airespace: There was a considerable lead time involved in getting the special security hardware. The hardware was not available when the testing was started or the pictures were taken. When production units begin to ship, they will incorporate the security hardware. ATCB 3: The FCC ID specified on the letter for labeling lists a different FCC ID. Please explain. Airespace: There was an error made when editing the document. A new letter has been uploaded. ATCB 4: The conducted emissions state that they device was tested from 150 kHz to 30 MHz using the new EN55022 harmonized limits. However, the limits specified are for the old limits. Additionally, results shown are only around 25-30 MHz. Please confirm the frequency range tested and the limits applied. Please correct as necessary. Airespace: The AC line conducted emissions test was performed from 150 kHz to 30 MHz. The 10 highest peaks for each line are indeed all between 25 and 30 MHz. Below 20 MHz the level of the emissions ro…

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To: Mr. Tim Johnson, American TCB From: David Waitt, Airespace Subject: FCC ID QTZWNAP1200AB compliance with FCC Part 15.407 (c),(d),(e),(g) Date: 1 April 2003 This letter attests to the compliance of the VAP1200 to the below referenced FCC specifications. If there are any questions or if additional information is required, please contact me at [email protected] On behalf of Airespace, David Waitt 15.407 (c) The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude the transmission of control or signalling information or the use of repetitive codes used by certain digital technologies to complete frame or burst intervals. Applicants shall include in their application for equipment authorization a description of how this requirement is met. Data transmission is always initiated by software, which is then pass down through the MAC, through the digital and analog baseband, and finally to the RF chip. Several special packets (ACKs, CTS, PSPoll, etc...) are initiated by the MAC. There are the only ways the digital baseband portion will turn on the RF transmitter, which it then turns off at the end of the packet. Therefore, the transmitter will be on only while one of the aforementioned packets are being transmitted. In addition, the Airespace product incorporates a watchdog timer. If the radio were to “lock up” the timer would reboot the radio where it would come up in the receive mode. 15.407(d) Any U-NII device that operates in the 5.15-5.25 GHz band shall use a transmitting antenna that is an integral part of the device. There are no external antennas currently certified for use with the VAP1200. The VAP1200 is only certified for use with the antennas integral to the unit. In the future, if use of external antennas is authorized by the FCC for use with the VAP1200, the firmware will disable the 5.15 – 5.25GHz band is external antennas are selected. 15.407(e) Within the 5.15-5.25 GHz band, U-NII devices will be restricted to indoor operations to reduce any potential for harmful interference to co-channel MSS operations. The Airespace VAP 1200 is not intended for outdoor use. The manual will be modified to include a statement stating that outdoor use is not allowed. Additionally, the enclosure of the VAP is not weatherproof. 15.407(g) Manufacturers of U-NII devices are responsible for ensuring frequency stability such that an emission is maintained within the band of operation under all conditions of normal operation as specified in the users manual. The transmit frequency of the VAP1200 has been monitored while the device has been temperature cycled over its specified operating temperature range. Concurrently, the supply voltage was varied throughout its specified operating range. In all cases the transmit frequency of the product did not drift out of band.

To: Federal Communications Commission 7435 Oakland Mills Road Columbia, Maryland 21046 Subject: Authorization of David Waitt to act on our behalf and as our agent for preparation of FCC certification applications. Gentlemen, This is a letter of authorization to accept David Waitt, an independent consultant who’s services have been retained by Malibu Networks, Inc. to sign applications before the commission on our behalf, to make representations to you on our behalf and to receive and exchange data between our company and the Commission in connection with the certification of the following product(s): Airespace Virtual Access point Model 1200 Various Versions with the following FCC IDs FCC ID: QTZWNAP1200AB FCC ID: QTZWNAP1200A FCC ID: QTZWNAP1200B Under FCC Docket number 20780 and General Docket Number 80-284 pursuant to Part 15 of the FCC Rules and Regulations. If you have any further questions or need additional information, please feel free to contact me at [email protected] <Orig Signature on File> March 2003 Bob Friday Airespace, Date Sr. Scientist 110 Nortech Parkway San Jose, CA, 95134

To: Federal Communications Commission From: Airespace Subject: Justification for Class A classification of the following FCC IDs QTZWNAP1200AB QTZWNAP1200A QTZWNAP1200B Date: 9 April 2003 Gentlemen, The purpose of this letter is to provide justification for classifying the above products as Class A. All of the devices are similar IEEE802.11 access points with the exception that they are either A/B, A only or B only radios as indicated by their FCC ID. QTZWNAP1200AB QTZWNAP1200A QTZWNAP1200B The Airespace AP1200 series of products (and its associated 24 port Ethernet switch) is intended only for industrial / corporate environments. Marketing of the products will not be targeted at individuals for residential use. The AP1200 will not be available for purchase at consumer oriented retail outlets. If any further information is required, please do not hesitate to contact me at the email address below. David Waitt Consultant representing Airespace [email protected]

To: Federal Communications Commission 7435 Oakland Mills Road Columbia, Maryland 21046 Subject: Confidentiality Request for Certification Application Gentlemen, On behalf of Airespace I request that the following documents associated with the Part 15 Certification application for FCC ID: QTZWNAP1200AB be withheld from public disclosure per Section 0.459 of the FCC Rules. Any/All circuit schematics. Any/All electrical block diagrams Any/All parts lists This request is made under the provisions of Section 0.457(d) of the FCC rules and Sections 552(b)(4) of the Freedom of information Act. These Sections authorize withholding from public inspection, materials which would be privileged as a matter of law if retained by the person submitting them in addition to materials, which would not customarily be released to the public, by that person. If you have any questions, please do not hesitate to contact me at: [email protected] or (408) 832-7053 Sincerely, David Waitt Consultant representing Airespace 110 Nortech Parkway San Jose, CA, 95134

External Product Photos Airespace Virtual Access Point. Model: 1200 FCC Part 15.247 Certification Application Prepared by: David Waitt 202 Calvert Drive #217 Cupertino, Ca. 95014 [email protected] (408) 832 7053 110 Nortech Parkway San Jose, California, 95134 Airespace 1200, Side B Airespace 1200, Side A Airespace 1200, Alarm Indicators The 5GHz Reverse TNC External connector, (Currently not certified for use and disabled) and one of the reverse TNC external antenna connector for 2.4 GHz Airespace 1200, Bottom Airespace 1200, Top

To: Office of Engineering and Technology Federal Communications Commission 445 12TH ST SW Washington DC 20554 Re: FCC ID: QTZWNAP1200AB Certification Application. Regulatory Compliance Label Drawing Gentlemen, The label shown below will appear on the Airespace Access Point 1200 and will be located on the bottom of the unit as shown.. 110 Nortech Parkway San Jose, CA, 95134 Pre-Printed Label Size – 1 by 2 inches Color –White Location – Bottom of the unit Airespace 1200 110 Nortech Parkway San Jose, CA 95134 USA 408 - 635 - 2000 www.airespace.com Power Input: 48V == 250 mA This device complies with Part 15 of the FCC rules. See manual before use FCC ID: QTZWNAP1200AB Can: 4518AWNAP1200AB 218920

Internal Product Photos Airespace Model: 1200 802.11 A / B Access Point FCC ID: QTZWNAP1200AB FCC 15.247 Certification Application Prepared by: David Waitt 202 Calvert Drive #217 Cupertino, Ca. 95014 [email protected] (408) 832 7053 110 Nortech Parkway San Jose, California, 95134 1200A External View 1200A/B with Access door removed 1200 A/B Housing Open 1200 A, ‘A’ Side Antenna detail 2.4 GHz antenna is on the left. The 5GHz antenna is on the right. 1200 A Board side detail 1200 A/B board showing the 802.11 B side of the radio. 802.11 B side antenna detail. 5 GHz antenna (top) ‘B’ 2.4 GHz antenna , bottom in this photo IEEE802.11 mini PCI module front IEEE802.11 mini PCI module rear IEEE802.11 mini PCI module, covering removed IEEE802.11 mini PCI module, shield removed IEEE802.11 mini PCI module, covering removed, back IEEE802.11 mini PCI module, shield removed, back Cables used to connect the main PCB to the 2.4 GHz external antennas connectors 5GHz external antenna connector, in place, but not suppoorted by the configuration software. These cables connect the main PCB to the external 2.4 GHz antenna connectors

Maximum Permissible Exposure Calculation for the Airespace VAP 1200 FCC ID: QTZWNAP1200AB Using External 2.4 GHz patch antennas up to 5dBi The Airespace Access Point (AP) is an IEE802.11 A / B radio. The access point operates on the 2.4 GHz ISM band and the 5GHz UNII band. The MPE distance for the combination of both bands is calculated below. An external antenna of 5 dBi gain is assumed on the 2.4 GHz band. Operating Environment: The operating environment for the for the radio in all cases is a fixed, uncontrolled environment, however, the devices are classified as being “Mobile” Fixed, Uncontrolled Environment: The FCC limit for the power density for uncontrolled exposure to RF devices operation at 2.4GHz and 5GHz is: 1 mW/cm2 Power density is calculated from the following equation: Exposure (mW/cm 2 ) = Pout (mW)*Duty Cycle*(Antenna Gain(as a ratio)/(4*PI* Radius 2 (cm) ) ) Solving the above equation for Radius yields: 2.4GHz ISM Band MPE distance Calculation (External antennas on the 802.11 B band) On channels 1 and 11 of this band, the power is reduced to meet other regulatory criteria. On all other channels of the band the transmit power is set to the +17dBm setting. MAX Pout: 15.5 dBm (35.48 mW) MAX Ant Gain 5 dBi (3.16x) EIRP: 20.5 dBm (112.2 mW EIRP) 5 GHz UNII Band MPE distance Calculation On channels 1 and 11 of this band, the power is reduced to meet other regulatory criteria. On all other channels of the band the transmit power is set to the +17dBm setting. MAX Pout: 20.0 dBm (100.00 mW) MAX Ant Gain 5.9 dBi (3.89x) EIRP: 25.9 dBm (389.045 mW EIRP) Total EIRP : Assuming the worst case, an in-phase addition of the two signals at the peak of the antenna patterns, yields: 112.2mW + 389.045 mW = 501.24 mW TOTAL combined EIRP Calculating the MPE distance based on this EIRP: Calculating the radius of the sphere around which the power density is at the FCC limit. This radius is the MPE distance. To calculate the worst case, a 100% duty cycle is also assumed for each band. (Note that antenna gain is simply set to 1 in the equation above since the individual antenna gains are accounted for in the EIRP numbers) P out (mw)*Duty Cycle*Antenna Gain (ratio) Exposure(mW/cm 2 ) * 4 * Pi Radius = 501.24 12.56 501.24 * 1 * 1 1 * 4 * Pi MPE = Distance 6.32 cm 110 Nortech Parkway San Jose, California, 95134 The following RF Exposure statement will appear near the front of the users / installation manual for the VAP 1200 RF Exposure Safety FCC RF Exposure Requirements To ensure compliance with FCC RF exposure requirements, this device must be installed in a location such that the antenna of the device that will be greater then 20cm (8 in.) from all persons. Using higher gain antennas and types of antennas not covered under the FCC certification of this product is not allowed. Installers of the radio and end users of the system must adhere to the installation instructions outlined in this manual.

Maximum Permissible Exposure Calculation for the Airespace VAP 1200 FCC ID: QTZWNAP1200AB Utilizing Internal Antennas The Airespace Access Point (AP) is an IEE802.11 A / B radio. The access point operates on the 2.4 GHz ISM band and the 5GHz UNII band. This MPE calculation is for the use of the internal 2.4GHz antennas ONLY The MPE distance for the combination of both bands is calculated below. Operating Environment: The operating environment for the for the radio in all cases is a fixed, uncontrolled environment, however, the devices are classified as being “Mobile” Fixed, Uncontrolled Environment: The FCC limit for the power density for uncontrolled exposure to RF devices operation at 2.4GHz and 5GHz is: 1 mW/cm2 Power density is calculated from the following equation: Exposure (mW/cm 2 ) = Pout (mW)*Duty Cycle*(Antenna Gain(as a ratio)/(4*PI* Radius 2 (cm) ) ) Solving the above equation for Radius yields: 2.4GHz ISM Band MPE distance Calculation On channels 1 and 11 of this band, the power is reduced to meet other regulatory criteria. On all other channels of the band the transmit power is set to the +17dBm setting. MAX Pout: 15.5 dBm (35.48 mW) MAX Ant Gain 7.8 dBi (6.02x) EIRP: 23.3 dBm (213.79 mW EIRP) 5 GHz UNII Band MPE distance Calculation On channels 1 and 11 of this band, the power is reduced to meet other regulatory criteria. On all other channels of the band the transmit power is set to the +17dBm setting. MAX Pout: 19.7 dBm (93.32 mW) MAX Ant Gain 5.9 dBi (3.89x) EIRP: 25.6 dBm (363.07 mW EIRP) Total EIRP : Assuming the worst case, an in-phase addition of the two signals at the peak of the antenna patterns, yields: 213.79mW + 363.07 mW = 576.86 mW TOTAL combined EIRP Calculating the MPE distance based on this EIRP: Calculating the radius of the sphere around which the power density is at the FCC limit. This radius is the MPE distance. To calculate the worst case, a 100% duty cycle is also assumed for each band. (Note that antenna gain is simply set to 1 in the equation above since the individual antenna gains are accounted for in the EIRP numbers) P out (mw)*Duty Cycle*Antenna Gain (ratio) Exposure(mW/cm 2 ) * 4 * Pi Radius = 576.86 12.56 576.86 * 1 * 1 1 * 4 * Pi MPE = Distance 6.78 cm 110 Nortech Parkway San Jose, California, 95134 The following RF Exposure statement will appear near the front of the users / installation manual for the VAP 1200 RF Exposure Safety FCC RF Exposure Requirements To ensure compliance with FCC RF exposure requirements, this device must be installed in a location such that the antenna of the device that will be greater then 20cm (8 in.) from all persons. Using higher gain antennas and types of antennas not covered under the FCC certification of this product is not allowed. Installers of the radio and end users of the system must adhere to the installation instructions outlined in this manual.

EMI Test Report and Technical Documentation on Airespace Virtual Access Point. Model: 1200 FCC ID: QTZWNAP1200AB Table of Contents FCC Part 15.247 Certification Application Industrie Canada RSS210 Certification Prepared by: David Waitt 202 Calvert Drive #217 Cupertino, Ca. 95014 [email protected] (408) 832 7053 110 Nortech Parkway San Jose, California, 95134 Airespace. Part 15 Certification for QTZAP1200 Section Page General information------------------------------------------ 3 Detailed product information--------------------------------- 4 Results summary---------------------------------------------- 5 Test facilities---------------------------------------------- 6 Test Equipment----------------------------------------------- 7 Test methods------------------------------------------------- 8 Test Results Maximum power at RF Output------------------------------ 11 6dB Bandwidth------------------------------------------- 12 Power spectral density---------------------------------- 14 Out of band emissions ---------------------------------- 16 Radiated emissions in restricted bands------------------ 18 AC Line conducted Emissions ---------------------------- 24 Appendix – Additional Test Plots --------------------------- 25 Airespace. Part 15 Certification for QTZAP1200 Unit(s) Under Test: Airespace Access Point (AP) Model: 1200 Product Description: IEEE 802.11 B Access point FCC ID: QTZWNAP1200AB Tested For: Airespace 110 Nortech Parkway San Jose, Ca. 95134 Tested At: Elliott Laboratories 684 West Maude Ave Sunnyvale, CA 94086 Tested By: Juan Martinez, Sr. Test Engineer, Elliott Laboratories David Waitt, (Independent Consultant) Test Specifications: FCC CFR 47, Part 15.247, 2.4 GHz DSSS Test Date: March 2003 Requested Certification: Part 15.247 Certification General Information Airespace. Part 15 Certification for QTZAP1200 The Airespace radio is an IEEE 802.11 B Access point (AP) intended to be professionally installed and configured in corporate and industrial environments. The device utilizes a mini PCI module manufactured by an outside vendor. At the time of this certification the module had not received FCC approval as a module. For this reason, Airespace is pursuing its own certification. This product is similar in may respect to the previous Airespace product (FCC ID:QTZVAP1200) the only significant is that this unit incorporates mini PCI 802.11 modules from a different supplier than the previous product(s) The AP utilizes integral antennas on the 802.11 B band. The AP essentially includes only a single 2.4GHz patch antenna. There are actually two 2.4 GHz antennas. The AP switches rapidly between them and when a signal is detected, the AP uses the antenna offering the best connection. At any one time, there is only one antenna connected to the internal PCI module. Certification of external antennas is also being requested as part of this certification application. See the separate report that summarizes the test results with external antennas. The effective gain of the 2.4 GHz internal antenna path (the antenna switch and the antenna itself) is 6.8dBi. The diagrams below outline the RF path from the output of the mini PCI module within the AP to the integral antennas within the AP .See the antenna patterns included with this application (Note that only the Part 15.247 2.4 GHz portion is covered by this particular report) Detailed Product Information 802.11 mini PCI module 2.4GHz Coax FET Switch Approx -1dB Trace Patch Antenna, 7.8 dBi To Extern Ant Connector Net effective 2.4 GHz antenna gain: 6.8 dBi Airespace. Part 15 Certification for QTZAP1200 This report presents the results of the tests that verify compliance with FCC Part 15.247.. A brief results summary of all the in this report is bel…

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