E8HRG-0570UWireless Receiver

A. FEDERAL COMMUNICATIONS COMMISSION (FCC) STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, Pursuant to Part 15 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 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. 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. WARNING: Use only shielded cables to connect I/O devices to this equipment. You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. CAUTION: AVOID PROLONGED USE OF THE KEYBOARD WITHOUT BREAKS. Take regular breaks and keep a good posture. Consult your physician promptly if you notice any lost of motion or pain in your wrist when using the keyboard. INFORMATION FOR OPTICAL POINTING DEVICES ONLY: This product has been tested to comply with International Standard IEC 60825-1: (1993), incld. Amd. 2(2001).  This product users LEDs that are inherently Class 1. IMPORTANT BATTERY INFORMATION • Keep batteries out of reach of children. • Insert the batteries in the proper direction as indicated by the positive (+) and negative (-) markings in the battery chamber. • Do not mix old and new batteries or batteries of different types (for example, carbon and alkaline batteries). • Always remove old, weak, or worn-out batteries propmptly and recycle or proper disposal of them in accordance with Local and National Disposal Regulations. • If a battery leaks, remove all batteries and recycle or dispose of them in accordance with the battery manufacture's instructions and Local and National Disposal Regulations. Before inserting new batteries, thoroughly clean the compartment with a damp paper towel, or follow the battery manufacture's recommendations for cleanup. If fluid from the battery comes into contact with skin or clothes, flush skin with water immediately. • Remove the batteries if your device is to be stored for an extended period of time without being used. PRODUCT DISPOSAL INFORMATION Dispose of this product in accordance with Local and National Disposal Regulations. B. PRODUCT SPECIFICATION 1. Frequency Deviation: ± 320 KHz 2. ModulationTypp: GFSK Mode 3. Transmitter Power: 0dBm Max 4. Power requirement: 2V~3.2V 5. Battery: Keyboard : 2 pieces of AA Batteries  Mouse : 2 pieces of AAA Batteries 6. Battery life time : Keyboard : 1200 hours reference (operating mode) Mouse : 110 hours reference (operating mode) 7. Operation distance : Keyboard : 10 M without signal disturbance and nodirection limit. Mouse: 10 M without signal disturbance and no direction limit. 8. Mouse resolution : 800 DPI 9. Operating temperature : -10º C ~ +40º C 10. Storage temperature : -40º C ~ +85º C. English Class 1 LED Product Contents Getting Started .................................................................................................................. 1 Features ............................................................................................................................. 1 Preparing Keyboard, Mouse and Receiver .......................................................................... 1 Hardware Installation ......................................................................................................... 1 Connect the receiver ...................................................................................................... 1 Inserting batteries ........................................................................................................... 1 Inserting batteries into mouse .................................................................................. 1 Inserting batteries into keyboard ............................................................................... 1 Connection ...................................................................................................................... 2 Software Installation ............................................................................................................ 2 Installing software for mouse ............................................................................................ 2 Installing software for keyboard ........................................................................................ 2 Displaying Keyboard Modes ................................................................................................ 2 Working with Keyboard and Mouse ..................................................................................... 2 Using mouse wheel ......................................................................................................... 2 Keyboard ............................................................................................................................ 2 Multimedia-keys ..............…

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Page 1 CONSTRUCTION PHOTOS OF EUT

FCC ID: E8HRG-0570U FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. LABEL

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FCC ID: E8HRG-0570U Report No.: RF950510A09B Reference No.: 950510A09 Operational Description The transmitter of the EUT (Wireless Receiver) is powered by 5.0V host equipment. The type of antenna is Strip antenna. The output power of this device is very low. Under normal use condition, the transmitter and the receiver are quite close, so high EIRP power is neither necessary nor allowed because of interference.

Report No: SA950510A09B1 Reference No.: 950510A09 RF EXPOSURE REPORT REPORT NO.: SA950510A09B MODEL NO.: RG-0570U ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT : Chicony Electronics Co., Ltd. ADDRESS : No. 25, Wu-Gong 6th Rd., Wu Ku Industrial Park, Taipei Hsien, Taiwan, R.O.C. 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. Report No: SA950510A09B2 Reference No.: 950510A09 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 Report No: SA950510A09B3 Reference No.: 950510A09 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 data at lowest, middle and highest channel individually. Report No: SA950510A09B4 Reference No.: 950510A09 5. Conclusion No Evaluation Required if power is below this threshold: F(GHz)mW Low2.407 High2.479 24.59 Maximum measured transmitter power: Pout (dBm)Pout (mW) Conducted Power2.171.648 EIRP Power-1.750.668 *Note: The antenna is Strip antenna with –3.92dBi gain Threshold for no SAR evaluation is 24.59mW Transmitter power is 1.648mW Conclusion: No SAR evaluation required since Transmitter Pout is below FCC threshold

Report No.: RF950510A09B1Report Format Version 2.0.5 Reference No.: 950510A09 FCC TEST REPORT REPORT NO.: RF950510A09B MODEL NO.: RG-0570U RECEIVED: May 10, 2006 TESTED: May 10 ~ 24, 2006 ISSUED: June 15, 2006 APPLICANT: Chicony Electronics Co., Ltd. ADDRESS: No. 25, Wu-Gong 6th Rd., Wu Ku Industrial Park, Taipei Hsien, Taiwan, R.O.C. ISSUED BY: Advance Data Technology Corporation LAB LOCATION: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. This test report consists of 59 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. Report No.: RF950510A09B2Report Format Version 2.0.5 Reference No.: 950510A09 Table of Contents 1.CERTIFICATION..........................................................................................4 2.SUMMARY OF TEST RESULTS..................................................................5 2.1MEASUREMENT UNCERTAINTY...............................................................6 3.GENERAL INFORMATION..........................................................................7 3.1GENERAL DESCRIPTION OF EUT............................................................7 3.2DESCRIPTION OF TEST MODES..............................................................8 3.2.1CONFIGURATION OF SYSTEM UNDER TEST.........................................9 3.2.2TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL:...........10 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS...........................12 3.4DESCRIPTION OF SUPPORT UNITS......................................................12 4.TEST TYPES AND RESULTS....................................................................14 4.1CONDUCTED EMISSION MEASUREMENT............................................14 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT..........................14 4.1.2TEST INSTRUMENTS...............................................................................14 4.1.3TEST PROCEDURES...............................................................................15 4.1.4DEVIATION FROM TEST STANDARD......................................................15 4.1.5TEST SETUP...........................................................................................16 4.1.6EUT OPERATING CONDITIONS..............................................................17 4.1.7TEST RESULTS........................................................................................18 4.2RADIATED EMISSION MEASUREMENT.................................................26 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT...............................26 4.2.2TEST INSTRUMENTS...............................................................................28 4.2.3TEST PROCEDURES...............................................................................30 4.2.4DEVIATION FROM TEST STANDARD......................................................30 4.2.5TEST SETUP...........................................................................................31 4.2.6EUT OPERATING CONDITIONS..............................................................31 4.2.7TEST RESULTS........................................................................................32 4.36dB BANDWIDTH MEASUREMENT.........................................................40 4.3.1LIMITS OF 6DB BANDWIDTH MEASUREMENT......................................40 4.3.2TEST INSTRUMENTS...............................................................................40 4.3.3TEST PROCEDURE..................................................................................40 4.3.4DEVIATION FROM TEST STANDARD......................................................40 4.3.5TEST SETUP...........................................................................................40 4.3.6EUT OPERATING CONDITIONS..............................................................40 4.3.7TEST RESULTS........................................................................................41 4.4MAXIMUM PEAK OUTPUT POWER........................................................43 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT.........43 4.4.2INSTRUMENTS.........................................................................................43 4.4.3TEST PROCEDURES...............................................................................43 4.4.4DEVIATION FROM TEST STANDARD.....................................................43 4.4.5TEST SETUP...........................................................................................44 4.4.6EUT OPERATING CONDITIONS..............................................................44 4.4.7TEST RESULTS........................................................................................44 Report No.: RF950510A09B3Report Format Version 2.0.5 Reference No.: 950510A09 4.5POWER SPECTRAL DENSITY MEASUREMENT....................................45 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT..................45 4.5.2TEST INSTRUMENTS...............................................................................45 4.5.3TEST PROCEDURE..................................................................................45 4.5.4DEVIATION FROM TEST STANDARD......................................................45 4.5.5TEST SETUP...........................................................................................45 4.5.6EUT OPERATING CONDITION................................................................45 4.5.7TEST RESULTS........................................................................................46 4.6BAND EDGES MEASUREMENT..............................................................48 4.6.1LIMITS OF BAND EDGES MEASUREMENT................................…

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Report No.: RF950510A09B54Report Format Version 2.0.5 Reference No.: 950510A09 5. PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST (Mode A) Report No.: RF950510A09B55Report Format Version 2.0.5 Reference No.: 950510A09 CONDUCTED EMISSION TEST (Mode B) Report No.: RF950510A09B56Report Format Version 2.0.5 Reference No.: 950510A09 RADIATED EMISSION TEST (Mode A) Report No.: RF950510A09B57Report Format Version 2.0.5 Reference No.: 950510A09 RADIATED EMISSION TEST (Mode B)