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PB6-00091WLAN Access Point

Tellus Group Corp.
WLAN Access Point - FCC ID PB6-00091 - Tellus Group Corp.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Mar 04, 2002
Application Purpose
Original Equipment
Date of Application
Mar 04, 2002
Equipment Note
WLAN Access Point
Frequency Range
2412.00000000 - 2462.00000000
Company
Tellus Group Corp.
Country
Taiwan

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Wireless LAN Access Point User’s Manual Version 1.5 Copyright © 2001 by manufacturer. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from the copyright owner. All the other trademarks and registered trademarks are the property of their respective owners. Statement of Conditions The content described in this manual may be improved or changed at any time and it is subject to be changed without notice. Manufacturer assumes no responsibility for errors contained herein or for direct, indirect, special, incidental or consequential damages with the furnishing, performance, or use of this manual or equipment supplied with it, even if manufacturer of its suppliers have been advised of the possibility of such damages. Electronic Emission Notices This device complies with Part 15 of the FCC Rules and Canada RSS-210. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device will accept any interference received, including interference that may cause undesired operation. FCC Radio Frequency Interference Statement This equipment 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 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 residential area is likely to cause harmful interference in which case the user need to correct the interference at his area. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: y Plug the equipment into an outlet that is on a different circuit from the television or radio. y Change the direction of the television or radio antenna until the interference disappears. y Move the equipment to one side or the other of the television or radio. y Move the equipment farther away from the television or radio. To assure continued compliance, any changes or modifications not expressly approved by manufacturer could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement This device and its antennas must operate with a separation distance of at least 5 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. This product has been certified in Canada, France, Germany, Italy, Spain, Sweden, Taiwan, UK, and US. 1 LIMITED WARRANTY This product is warranted by manufacturer to be free from defects in material and workmanship for one (1) year from the date of purchase. During this period if this product is found to be defective in material or workmanship, manufacturer or one of its authorized service facilities will at its option either repair or replace this product without charge, subject to the following conditions, limitations and exclusions: 1. This warranty extends to the original consumer purchaser only and is not assignable or transferable. 2. This warranty shall not apply to any product which has been subjected to misuse, abuse, abnormal use, negligence, alteration or accident, or has had its serial number altered or removed. 3. This warranty does not apply to any defects or damage directly or indirectly caused by or resulting from the use of unauthorized replacement parts and/or service performed by unauthorized personnel. 4. This warranty does not apply to the software driver that accompanies this product. This warranty is made expressly in lieu of all other warranties, expressed or implied, including but not limited to any implied warranty of merchantability of fitness for a particular purpose, and all other obligations on the part of Manufacturer provided, however, that if the disclaimer of implied warranties is ineffective under applicable law, the duration of any implied warranties arising by operation of law shall be limited to one (1) year from the date of purchase or such longer period as may be required by applicable law. Manufacturer hereby disclaims any and all liabilities for consequential and incidental damages arising out of or in connection with any breach of this warranty or any other claim with respect to this product, including but not limited to claims of negligence, strict liability in tort or breach of contract. 2 Table of Contents 1. INTRODUCTION...........................................................................................................................................4 1.1 Features................................................................................................................................................4 1.2 Applications...........................................................................................................................................4 2. INSTALLATION.............................................................................................................................................5 2.1 Product Kit.............................................................................................................................................5 2.2 System Minimum Requirements...........................................................................................................5 2.3 Placement of AP...................................................................................................................................5 2.4 Plug in Power..........................................................…

Text truncated - open the document above for the full version.

Users Manual

Copyright © 2001 by manufacturer. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from the copyright owner. All the other trademarks and registered trademarks are the property of their respective owners. Statement of Conditions The content described in this manual may be improved or changed at any time and it is subject to be changed without notice. Manufacturer assumes no responsibility for errors containedherein or for direct, indirect, special, incidental or consequential damages with the furnishing, performance, or use of this manual or equipment supplied with it, even if manufacturer of its suppliers have been advised of the possibility of such damages. Electronic Emission Notices This device complies with Part 15 of the FCC Rules and Canada RSS-210. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device will accept any interference received, including interference that may cause undesired operation. FCC Radio Frequency Interference Statement This equipment 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 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 residential area is likely to cause harmful interference in which case the user need to correct the interference at his area. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures: yPlug the equipment into an outlet that is on a different circuit from the television or radio. yChange the direction of the television or radio antenna until the interference disappears. yMove the equipment to one side or the other of the television or radio. yMove the equipment farther away from the television or radio. To assure continued compliance, any changes or modifications not expressly approved by manufacturer could void the user’s authority to operate the equipment. FCC Radiation Exposure Statement This device and its antennas must operate with a separation distance of at least20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance. This product has been certified in Canada, France, Germany, Italy, Spain, Sweden, Taiwan, UK, and US. 1

Block Diagram

   

Cover Letter(s)

February 18, 2002 RE: American Telecommunications Certification Body Inc. FCC ID: PB6-00091 Dear William: After the review of your comments, we’ve made some modifications upon your advice; the modifications are summarized as follows: 1. We’d certified it as DTS already, please find the equipment class applying in the Form731 sent before. 2. We will upload the External photos in a separate exhibit. (Attached) 3. The RF Exposure is modified, please find in the attachment. 4. The manner have been change the value regarding to the Mobile environment, please find the page in the attachment. 5. We will advise the manufacturer to made an insert pages same as the attachment shown. The matters needed with the modified report are attached. Should you have any questions, please feel free to contact us. Thanks for your kindly consideration. Sincerely yours, Eric Wong Testing Engineer Training Research Co Ltd.

Operational Description

Document Type TGC PROPRIETARY Rev. 0.1 RD-VAN02-015 2/7/2002 Operational Description The TWL-A11 is designed to meet the mobility, performance, security, interoperability, management, reliability requirements of IEEE 802.11b high data rate standard and IEEE 802.3 Ethernet 10 Base-T standard. When installed, TWL-A11 can communicate with other IEEE 802.11b and IEEE 802.3 compatible products to create a wireless network in your office or home.TWL-A11 is powered 5VDC which is fed by AC Adapter. LAN connection is via one RJ45 connector fed by category 5 Ethernet cable. One USB port used for local configuration. And two dipole antennas used to tranceive RF signal. This equipment should be installed and operated with the minimum 20 cm between your body and the Antenna. The other instruction, please have a look at the users manual. RD-VAN02-015_0207 - Operation Description of TWL-A11.doc 1/1 02/02/07 03:52 PM

RF Exposure Info

RF Exposure Calculations Description of EUT EUT : TeLLUS WLAN Access Point Model No. : TWL-A11 Granted FCC ID : PB6-00091 Frequency Range : 2.412 GHz ~ 2.462GHz Antenna Kit : 2 SX connectors for external antennas Supported Channel : 11 Channel Modulation Skill : DBPSK, DQPSK, CCK Power Cable : Non-shielded, 190cm long, No bead Data Cable : RJ45: Non-shielded, 10-meter, No ferrite bead Power Type : AC to DC Switching Adapter Input: 100 ~ 240VAC, 47/63Hz, 0.3A Output: +5VDC, 1.5A Applicant : TeLLUS GROUP CORPORATION. 4/F, 15 Industry E Rd. IX, Science-Based Industrial Park, Hsinchu, Taiwan, R.O.C. Training Research Co., Ltd. No. 2, Lane 194, Huan-Ho St., Hsi-Chih, Taipei Hsien 221, Taiwan, R.O.C. TEL: 886-2-26935155 FAX: 886-2-26934440 TRCSince1985 ® Limits for Maximum Permissible Exposure (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Filed Strength (H) (A/m) Power Density (S) (mW/cm2) Averaging Time |E| 2 , |H| 2 or S (minutes) (A) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 100 6 3.0-30 1842/f 4.89/f 900/f 2 6 30-300 61.4 0.163 1.0 6 300-1500 -- -- f/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 100 30 1.34-30 824/f 2.19/f 180/f 2 30 30-300 27.5 0.073 0.2 30 300-1500 -- -- f/1500 30 1500-100,000 -- -- 1.0 30 According to OET BULLETIN 56 Fourth Edition/August 1999, Equation for Predicting RF Fields: Where: S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW) G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) The Numeric gain G of antenna with a gain specified in dB is determined by: G = Log -1 (dB antenna gain/10) G = Log -1 (1.5 / 10) = 1.413 P G 9.12 x 1.413 S = = = 2.564 x 10 -3 mW/cm 2 4R 2 4 2 IM-352 2.4GHz Right Angle Antenna : 2.4 ~2.5GHz : 50 Ohms nominal : 2.0 : 1.5dBi : Omni : Vertical : 1/4Dipole : MMCX (male) : Polyurethane : Polycarbonate : Black : -20 ~ +65 : -30 ~ +75 TECHNICAL DATA Electrical Properties Frequency Range Impedance VSWR Gain Radiation Polarization Electrical Wave Standard Connector Mechanical Properties Antenna Cover Base Color Operation Temperature Storage Temperature Unit: mm Return Loss VSWR Frequency: 2.45GHz Frequency: 2.45GHz 2001.7 E-Plane Field Patterns H-Plane Field Patterns

Test Report

Test Report -------------------------------------------------------------------------------- 3/46 Report No.: T6915979 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Tables of Contents I. GENERAL ......................................................................................................................... 5 1.1 Introduction .................................................................................................................. 5 1.2 Description of EUT ....................................................................................................... 6 1.3 Description of Support Equipment ................................................................................. 7 1.4 Configuration of System Under Test .............................................................................. 7 1.5 Verify the Frequency and Channel ................................................................................. 8 1.6 Test Procedure ............................................................................................................. 9 1.7 Location of the Test Site ................................................................................................ 9 1.8 General Test Condition .................................................................................................. 9 II. Section 15.203 : Antenna Requirement............................................................................. 10 III. Section 15.207: Power Line Conducted Emissions for AC Powered Units .................... 11 3.1 Test Condition & Setup ................................................................................................ 11 3.2 List of Test Instruments ................................................................................................ 11 3.3 Test Configuration ........................................................................................................ 12 3.4 Test Result of Conducted Emissions ............................................................................. 13 IV. Section 15.247(a) : Technical Description of the EUT..................................................... 16 V. Section 15.247(a)(2): Bandwidth for Direct Sequence System ...................................... 17 5.1 Test Condition & Setup ................................................................................................ 17 5.2 Test Instruments Configuration ...................................................................................... 17 5.3 List of Test Instruments ................................................................................................ 17 5.4 Test Result of Bandwidth .............................................................................................. 18 VI. Section 15.247(b) : Power Output .................................................................................... 22 6.1 Test Condition & Setup ................................................................................................ 22 6.2 List of Test Instruments ................................................................................................ 23 6.3 Test Result ................................................................................................................... 23 VII. Section 15.247(c) : Spurious Emissions (Radiated) ........................................................ 26 7.1 Test Condition & Setup ................................................................................................ 26 7.2 List of Test Instruments ................................................................................................ 27 7.3 Test Instruments Configuration ...................................................................................... 28 7.4 Test Result of Spurious Radiated Emissions .................................................................. 29 7.5 Test Result of Bandedge................................................................................................. 36 VIII.Section 15.247(d) : Power Spectral Density ................................................................... 39 8.1 Test Condition & Setup ................................................................................................ 39 8.2 Test Instruments Configuration ...................................................................................... 40 8.3 List of Test Instruments.................................................................................................. 40 8.4 Test Result of Power Spectral Density .......................................................................... 41 Test Report -------------------------------------------------------------------------------- 4/46 Report No.: T6915979 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 Appendix A: Set Up Procedure ............................................................................................... 45 Appendix B: Antenna Specification ........................................................................................ 46 Test Report -------------------------------------------------------------------------------- 5/46 Report No.: T6915979 Training Research Co., Ltd., TEL: 886-2-26935155, Fax: 886-2-26934440 GENERAL 1.1 Introduction The following measurement report is submitted on behalf of Applicant in support of a wireless access point certification in accordance with Part 2 Subpart J and Part 15 Subpart A and C of the Commission's Rules and Regulations. 1.2 Description of EUT EUT : TeLLUS WLAN Access Point Model No. : TWL-A11 Granted FCC ID : PB6-00091 Frequency Range : 2.412 GHz ~ 2.462GHz Antenna Kit : 2 SX connectors for external antennas Supported Channel: 11 Channel Modulation Skill : DBPSK, DQPSK, CCK Power Cable : Non-shielded, 190cm long, No bead Data Cable : RJ45: Non-shielded, 10-meter, No ferrite bead Power Type : AC to DC Switching Adapter Input: 100 ~ 240VAC, 47/6…

Text truncated - open the document above for the full version.

Test Setup Photos

Setup Photos of the T6915979 Conducted Emissions Test Configurations Spurious Emissions Test Configurations Front View of the Test Configuration Rear View of the Test Configuration

Contact Information

Applicant

John Huang(R&D VP)
[email protected]886-3-578-0275Fax: 886-3-578-0279

Technical Contact

Training Research Co., Ltd.Jack Tsai
[email protected]+886 2 26935155

2, Lane 194, HunHo Street, Hsichi · Taipei, Hsien · Taiwan

Test Firm

Training Research Co., Ltd.Jack Tsai
[email protected]886-2-26935155Fax: 886-2-26934440

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz9.12 mW
Confidentiality
Long Term
Grant Notes
Power Output listed is Conducted. The antennas 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. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This authorization is approved under the interim blanket waiver for Digital Transmission Systems meeting the requirements pursuant to the Further Notice of Proposed Rulemaking and Order, ET Docket No. 99-231 (FCC 01-158). The authorization is conditioned upon compliance with any final rules that may be adopted in the proceeding.

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