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External photos FCC ID: CAC373001 External photos FCC ID: CAC373001

Internal photos FCC ID: CAC373001 Base assembly Base Main PCB comp side Internal photos FCC ID: CAC373001 Base Main PCB solder side Base another PCB comp side Internal photos FCC ID: CAC373001 Base another PCB solder side Base Keypad and LCD Display comp side Internal photos FCC ID: CAC373001 Base Keypad and LCD Display solder side (View 1) Base Keypad and LCD Display solder side (View 2) Internal photos FCC ID: CAC373001 Base Keypad and LCD Display solder side (View 3) Base Keypad and LCD Display solder side (View 4) Internal photos FCC ID: CAC373001 Base Keypad and LCD Display solder side (View 5) Base Conference Key front side Internal photos FCC ID: CAC373001 Base Conference Key rear side Base Oscillator PCB comp side (RF module 1) - View 1 Internal photos FCC ID: CAC373001 Base Oscillator PCB comp side (RF module 1) - View 2 Base Oscillator PCB solder side (RF module 1) Internal photos FCC ID: CAC373001 Base Oscillator PCB comp side (RF module 2) - View 1 Base Oscillator PCB comp side (RF module 2) - View 2 Internal photos FCC ID: CAC373001 Base Oscillator PCB solder side (RF module 2)

Internal photos FCC ID: CAC373001 Handset assembly Handset Main PCB comp side (View 1) Internal photos FCC ID: CAC373001 Handset Main PCB comp side (View 2) Handset Main PCB display side Internal photos FCC ID: CAC373001 Handset Oscillator PCB comp side (View 1) Handset Oscillator PCB comp side (View 2) Internal photos FCC ID: CAC373001 Handset Oscillator PCB solder side


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 Intertek Testing Services For SAR evaluation of the handset, refer to TCB Exclusions List Revised on 17 July 2002. Potable transmitter with output power less than 60/fGHz (d < 2.5cm) can be certified by TCB without the SAR evaluation. In fact, the Output power for portable transmitters is the higher of the conducted or radiated (EIRP) source-based time-averaged output. And the fGHz is mid- band frequency in GHz, and d is the distance to a person’s body, excluding hands, wrists, feet, and ankles. For the tested model of CY-373, the measured peak conducted power was 53.46mW. The conducted source-based time averaged output power = (53.46 * 0.42) mW = 22.45mW The maximum field strength (FS) was 112.5BμV/m at 2480.544MHz. The distance (D) between the antenna and the equipment under test (EUT) was 3 meters. From these data, the EIRP can be calculated by: EIRP = (FS*D) 2 / 30 = 53.35mW The radiated source-based time averaged output power = (53.35 * 0.42) mW = 22.41mW Based on the above calculation, it is concluded that the handset can be certified by TCB without the SAR evaluation, and the maximum source-based time- averaging duty factor is 42%. FCC ID: CAC373001 Date: March 15, 2005

• The test results reported in this test report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. • This report shall not be reproduced except in full without prior authorization from Intertek Testing Services Hong Kong Limited. • For Terms And Conditions of the services, it can be provided upon request. • The evaluation data of the report will be kept for 3 years from the date of issuance. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2741 1693 Website: www.hk.intertek-etlsemko.com Cybiotronics Limited Application For Certification 2.4GHz 92 Channel Direct Sequence Spread Spectrum Cordless Phone with Caller ID and Speakerphone (FCC ID: CAC373001) 04089681 TL/Ann Choy March 16, 2005 INTERTEK TESTING SERVICE FCC ID: CAC373001 i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1: Summary of Tests EXHIBIT 2 : General Description EXHIBIT 3 : System Test Configuration EXHIBIT 4 : Measurement Results EXHIBIT 5 : Equipment Photographs EXHIBIT 6 : Product Labelling EXHIBIT 7 : Technical Specifications EXHIBIT 8 : Instruction Manual EXHIBIT 9 : Security Code Information EXHIBIT 10 : Confidentiality Request INTERTEK TESTING SERVICES FCC ID: CAC373001 i MEASUREMENT/TECHNICAL REPORT Cybiotronics Limited- MODEL: CY-373(XXX), BS-373(XXX), SBC373(XXX), CYBIOLINK 373(XXX), CY-373B(XXX), BS-373B(XXX), SBC373B(XXX), CYBIOLINK 373B(XXX), CY-371(XXX), BS-371(XXX), SBC371(XXX), CYBIOLINK 371(XXX) FCC ID: CAC373001 This report concerns (check one) Original Grant X Class II Change Equipment Type: DSS-Part 15 Spread Spectrum Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until : date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator - the new 47 CFR [12- 08-03 Edition] provision. Report prepared by: Tommy Leung Intertek Testing Services 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Phone: 852-2173-8538 Fax: 852-2741-1693 INTERTEK TESTING SERVICES FCC ID: CAC373001 ii Table of Contents 1.0 Summary of test results ..................................................................................... 2 2.0 General Description................................................................................................. 4 2.1 Product Description ............................................................................................... 4 2.2 Related Submittal(s) Grants................................................................................... 5 2.3 Test Methodology.................................................................................................. 5 2.4 Test Facility ........................................................................................................... 5 3.0 System Test Configuration ...................................................................................... 7 3.1 Justification ........................................................................................................... 7 3.2 EUT Exercising Software ....................................................................................... 7 3.3 Support Equipment List and Description................................................................. 8 3.4 Equipment Modification ......................................................................................... 9 4.0 Measurement Results ........................................................................................... 11 4.1 Maximum Conducted Output Power at Antenna Terminals................................... 11 4.2 Minimum 6dB RF Bandwidth ............................................................................... 14 4.3 Maximum Power Density .......................................................................................... 17 4.4 Out of Band Conducted Emissions........................................................................... 20 4.5 Out of Band Radiated Emissions ......................................................................... 21 4.6 Transmitter Radiated Emissions in Restricted Bands............................................ 21 4.7 Field Strength Calculation .................................................................................... 22 4.8 Radiated Emission Configuration Photograph - Base Unit ...................................... 23 4.9 Radiated Emission Data - Base Unit .................................................................... 24 4.10 Radiated Emission Configuration Photograph - Handset .................................. 31 4.11 Radiated Emission Data - Handset Unit ............................................................. 32 4.12 AC Line Conducted Emission .............................................................................. 36 4.13 Line Conducted Configuration Photograph - Base Unit......................................... 37 4.14 Line Conducted Emission Configuration Data ...................................................... 38 4.15 Radiated Emission from Digital Section of Transceiver ........................................... 39 4.16 Transmitter Duty Cycle Calculation and Measurements........................................ 43 5.0 Equipment Photographs ........................................................................................ 45 6.0 Product Labelling ................................................................................................... 47 7.0 Technical Specifications ........................................................................................ 49 8.0 Instruction Manual ...................................................................................................... 51 9.0 S…

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Report No.:04089681 Talk (Line 1) Mode Ctrl No.:N/A PAGE 1 Tested By:Hong, Report No.:04089681 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement: x QP / + AV Meas Time: 1 s Subranges: 16 Acc Margin: 20dB Transducer No. Start Stop Name 21 9k 30M EW0698 0 10 20 30 40 50 60 70 80 90 dBuV 100 0.15 MHz 30110 F15Q F15A Report No.:04089681 Talk (Line 1) Mode Ctrl No.:N/A Tested By:Hong, Report No.:04089681 Scan Settings (1 Range) |--------- Frequencies -----------||----------- Receiver Settings ------------| Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 5k 10k PK+AV 10ms AUTO LN OFF 60dB Final Measurement Results: Frequency QP Level QP Limit MHz dBuV dBuV 0.15000 46.1 66.0 Frequency AV Level AV Limit MHz dBuV dBuV 19.20000 31.0 50.0 * limit exceeded

The Worst Case Configuration Photographs FCC ID: CAC373001 Radiated Emission – Base Front View Rear View The Worst Case Configuration Photographs FCC ID: CAC373001 Radiated Emission – Handset Front View Rear View The Worst Case Configuration Photographs FCC ID: CAC373001 Conducted Emission Front View Rear View The Worst Case Configuration Photographs FCC ID: CAC373001 Conducted Emission Side View