NV6-CS8078Bluetooth USB Dongle V2.0+EDR

1 CS8078 User Manual Installation steps Step 1: Plug the Bluetooth USB Dongle into the computer USB Port. Step 2: Insert the Installation software CD-ROM into the CD-ROM drive of your computer. Step 3:Install the program.If the installation program does not start automatically, Please double click “setup.exe” file manually.Then you can follow up the Instructions to finish the software installation. Step 4:Restart the computer to make sure that the installed Bluetooth device takes Effect. 2 Step 5:When the computer has been restarted,start the Bluesoleil application by Clicking {Start ->Programs->IVT Bluesoleil->Bluesoleil}. Step 6: Make sure the Bluetooth Device is detected.After it is detected,you can then use the profiles provide by the application. Federal Communication Commission 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 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 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 3 to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. 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. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

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FCC ID: NV6-CS8078 Report No. RF941129L03 Operational Description The transmitter of the EUT (Bluetooth USB Dongle V2.0+EDR) is powered by 5Vdc from host equipment. The antenna is printed antenna without antenna connector. This device is a Frequency Hopping device with 79 hopping frequencies. For more detailed instruction, please take a look at the user’s manual.

FCC ID: NV6-CS8078 Report No: SA941129L03 1 RF EXPOSURE REPORT REPORT NO.: SA941129L03 MODEL NO.: CS8078 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: In-Tech electronics Ltd. ADDRESS: 207-210, 2F., Century Centre, 44-46 Hung To Road, Kwun Tong, Kowloon, Hong Kong ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. FCC ID: NV6-CS8078 Report No: SA941129L03 2 RF Exposure Measurement 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in ADT, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 300-1500......F/3006 1500-100,000......56 (B)Limits For General Population / Uncontrolled Exposure 300-1500......F/15006 1500-100,000......1.030 F = Frequency in MHz FCC ID: NV6-CS8078 Report No: SA941129L03 3 3. Friis Formula Friis transmission formula: Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance 20cm. Ref.: David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4 EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. FCC ID: NV6-CS8078 Report No: SA941129L03 4 5 Conclusion No Evaluation Required if power is below this threshold: F(GHz)mW Low2.402 High2.480 24.585 Maximum measured transmitter power: Pout (dBm)Pout (mW) Conducted Power2.421.746 EIRP Power2.421.746 *Note: The antenna is PCB antenna with 0dBi gain Threshold for no SAR evaluation is 24.585mW Transmitter power is 1.746mW Conclusion: No SAR evaluation required since Transmitter Pout is below FCC threshold

FCC ID: NV6-CS8078 Report No.: RF941129L031Report Format Version 2.0.4 FCC TEST REPORT REPORT NO.: RF941129L03 MODEL NO.: CS8078 RECEIVED: Nov. 29, 2005 TESTED: Dec. 01 ~ Dec. 05, 2005 ISSUED: Dec. 06, 2005 APPLICANT: In-Tech electronics Ltd. ADDRESS: 207-210, 2F., Century Centre, 44-46 Hung To Road, Kwun Tong, Kowloon, Hong Kong ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14 th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 92 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, A2LA or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA NO. 2177-01 FCC ID: NV6-CS8078 Report No.: RF941129L032Report Format Version 2.0.4 TABLE OF CONTENTS 1.CERTIFICATION..........................................................................................................4 2.SUMMARY OF TEST RESULTS .................................................................................5 2.1MEASUREMENT UNCERTAINTY...............................................................................6 3.GENERAL INFORMATION ..........................................................................................7 3.1 GENERAL DESCRIPTION OF EUT ............................................................................7 3.2 DESCRIPTION OF TEST MODES ..............................................................................8 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST .........................................................9 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ............................10 3.3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ...........................................12 3.3.4 DESCRIPTION OF SUPPORT UNITS ......................................................................12 4. TEST TYPES AND RESULTS ...................................................................................13 4.1 CONDUCTED EMISSION MEASUREMENT ............................................................13 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT..........................................13 4.1.2 TEST INSTRUMENTS...............................................................................................13 4.1.3 TEST PROCEDURES ...............................................................................................14 4.1.4 DEVIATION FROM TEST STANDARD......................................................................14 4.1.5 TEST SETUP.............................................................................................................15 4.1.6 EUT OPERATING CONDITIONS ..............................................................................16 4.1.7 TEST RESULTS ........................................................................................................17 4.2 RADIATED EMISSION MEASUREMENT .................................................................29 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT...............................................29 4.2.2 TEST INSTRUMENTS...............................................................................................30 4.2.3 TEST PROCEDURES ...............................................................................................31 4.2.4 DEVIATION FROM TEST STANDARD......................................................................31 4.2.5 TEST SETUP.............................................................................................................32 4.2.6 EUT OPERATING CONDITIONS ..............................................................................32 4.2.7 TEST RESULTS ........................................................................................................33 4.3 NUMBER OF HOPPING FREQUENCY USED .........................................................47 4.3.1 LIMIT OF HOPPING FREQUENCY USED................................................................47 4.3.2 TEST INSTRUMENTS...............................................................................................47 4.3.3 TEST PROCEDURES ...............................................................................................47 4.3.4 DEVIATION FROM TEST STANDARD......................................................................48 4.3.5 TEST SETUP.............................................................................................................48 4.3.6 TEST RESULTS ........................................................................................................48 4.4 DWELL TIME ON EACH CHANNEL .........................................................................51 4.4.1 LIMIT OF DWELL TIME USED ..................................................................................51 4.4.2 TEST INSTRUMENTS...............................................................................................51 4.4.3 TEST PROCEDURES ...............................................................................................51 FCC ID: NV6-CS8078 Report No.: RF941129L033Report Format Version 2.0.4 4.4.4 DEVIATION FROM TEST STANDARD......................................................................51 4.4.5 TEST SETUP.............................................................................................................52 4.4.6 TEST RESULTS ........................................................................................................52 4.5 CHANNEL BANDWIDTH ...........................................................................................59 4.5.1 LIMITS OF CHANNEL BANDWIDTH ........................................................................60 4.5.2 TES…

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FCC ID: NV6-CS8078 Report No.: RF941129L0389Report Format Version 2.0.4 5. PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: NV6-CS8078 Report No.: RF941129L0390Report Format Version 2.0.4 RADIATED EMISSION TEST