QNPEV-DW319CWireless Home Security Interface

3V BAT SW1 SW2 SW3 TILT SW TAMPER SW REED SW LED 4MHZ XTAL 9.9843MHZ XTAL MAX7044 EN CODER

Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 PHOTOGRAPHS OF EUT Page 1 Total Page: 6 Rev. 00 Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 Page 2 Total Page: 6 Rev. 00 Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 Page 3 Rev. 00

FCC ID LABEL FORMAT AND LOCATION Secure Wireless, Inc. FCC ID: QNPEV-DW319C 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 ID: QNPEV-DW319C FCC ID LABEL AREA

Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 Page 4 Rev. 00 Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 Page 5 Rev. 00 Compliance Certification Services Inc. Report No.: 50201205 Date of Issue: April 08, 2005 Page 6 Rev. 00

EV-DW319C door sensor Operational Description The EV-DW319C door sensor is a low powered, which is installed in house to detect door/window for home security and other features. See the function descriptions in attached. The sensor is powered by a 3.3 volt battery. It is designed to operate on a single fixed frequency at 319.5 MHz. See the attached block diagram and schematic. There are 3 switches trigger the integrated circuit (IC1) which produces the digital control signals and will modulate the carrier signal (ASK). The carrier signal is generated by a I C (IC1) oscillator/amplifier circuit comprised of a 9.98 MHz crystal (X1) . The modulated output of the RF stage is coupled to the strip antenna. The antenna is off-board soldered, around 160mm. The sensor is operated by the triggered momentarily within 0.2 second and will automatically deactivate send signal to receiver. This feature is incorporated by the IC1 internally. All tuning and verification are performed by the manufacture and there are no adjustments can be made by user. DSC Communication Bit '0' Bit '1' 2k baud = 500us Transmission Format: A complete transmission consists of a header, 4 sync bits, status byte, 24bit serial number, and 8 bit CRC. Status Byte Serial MSB Serial Mid Serial LSB CRC Byte Header 2.5ms PREAMBLE 4 '1' BITS Start Bit MSBLSB T1T2T3 T1 = 100ms + (50ms * Serial Number LSB bit 1,0) T2 = 100ms + (50ms * Serial Number LSB bit 3,2) T3 = 100ms + (50ms * Serial Number LSB bit 5,4) Example: If Serial Number LSB is 00110010. Then T1 = 200ms, T2 = 100ms, and T3 = 250ms. A complete transmission consists of 4 packets of data. The timing between packets is defined as follows:

NUTEK CORPORATION NAME: APPD BY: CHK BY: DRN BY: REV: DATE: DATE: DATE: SHEET OF B 2005 01 27 11 N51F045A ( DOOR SENSOR ) R1 100K C1 0.1U 4 2 1 5 63 J2 PROGRAM R5 470K R6 470K R7 470K 1 6 VCC 5 GND JP2 2 JP3 1 ZONE 3 11 RESET 4 TAMPER SW 13 BAT 7 JP1 3 REED SW 14 ZONE 2 12 TX 19 OSC2 17 OSC1 18 1 5 VCC 6 GND TILT SW 10 LED 9 PULL UP 8 (2.5V) (ROOLING BALL) (COVER SW) (ZONE 1) IC1 AIF6280L R2 100K C2 100P SW1 TILT SW R3 470K SW3 REED SW R4 470K R12 100K C16 100P D4 6.2V R14 100K C17 100P D5 6.2V 1 2 3 N1 SENSOR R15 2.2K R13 2.2K XTAL2 4.0M R11 1K LED PAGND 3 PAOUT 4 GND 2 DATA 6 ENABLE 5 VDD 7 XTAL1 1 XTAL2 8 U2 MAX7044 L5 33nH C10 10P C9 10P C12 220pF C11 0.001u C15 0 OHM C13 0 OHM C14 3P XTAL1 9.9843 MHz R9 3.3K R10 10 C7 220pF C6 0.001u L4 18nH C8 10pF C5 0.1U BATP BATN 3.3V BAT CTDD T1 T5 T4 PULL C3 100P C4 100P D1 6.2V D2 6.2V D3 6.2V COMNONC SW2 TAMPER SW C18 1P R8 1M T2 T6 T7 T8 T9 D6 N/A D7 N/A VDD 2 NC 4 OUT 1 NC 5 VSS 3 U3 S-80825 ANT ZONE 2 COMMON ZONE 3 3 2 1 4 5 J3 N/A 2 1 J1 N/A PULL PULL PULL PULL PULL PULL

Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 1 of 15 Rev. 00 FCC ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT CERTIFICATION TO FCC PART 15 REQUIREMENTS for INTENTIONAL RADIATOR of Wireless home security interface FCC ID Number : QNPEV-DW319C Trade Name : Evolution Model Number : EV-DW319C Agency Series : N/A Report Number : 50201205-RP1 Date : March 30, 2005 Issued to Secure Wireless, Inc. 1185 Park Center Dr Suite A/B Vista, CA 92083 Issued by Compliance Certification Services Inc. Hsintien Lab. No. 165, Chunghsen Road, Hsintien City Taipei Hsien, Taiwan TEL: (02) 2217-0894 FAX: (02) 2217-1029 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. Ltd. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 2 Rev. 00 TABLE OF CONTENTS 1. VERIFICATION OF COMPLIANCE.....................................................3 2. PRODUCT DESCRIPTION.....................................................................4 3. TEST FACILITY......................................................................................4 4. MEASUREMENT STANDARDS............................................................4 5. TEST METHODLOGY............................................................................4 6. MEASUREMENT EQUIPMENT USED.................................................5 7. POWERLINE RFI LIMIT.......................................................................5 8. RADIATED EMISSION LIMITS............................................................6 9. SYSTEM TEST CONFIGURATION......................................................6 10. TEST PROCEDURE................................................................................7 11. EQUIPMENT MODIFICATIONS...........................................................8 12. TEST RESULT.........................................................................................9 12.1. MAXIMUM MODULATION PERCENTAGE (M%)..........................9 12.2. THE EMISSIONS BANDWIDTH.........................................................9 APPENDIX I TEST DATA...........................................................................10 Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 3 Rev. 00 1. VERIFICATION OF COMPLIANCE COMPANY NAME : Secure Wireless, Inc. 1185 Park Center Dr Suite A/B Vista, CA 92083 CONTACT PERSON : Michael Lamb TELEPHONE NO. : 886-966-9473 EUT DESCRIPTION : Wireless home security interface MODEL NAME/NUMBER : EV-DW319C FCC ID : QNPEV-DW319C DATE TESTED : February 14, 2005 & March 29, 2005 REPORT NUMBER : 50201205-RP1 TYPE OF EQUIPMENT SECURITY EQUIPMENT (INTENTIONAL RADIATOR) EQUIPMENT TYPE 319.5 MHz Wireless home security interface MEASUREMENT PROCEDURE ANSI 63.4 / 2003 LIMIT TYPE CERTIFICATION FCC RULE CFR 47, PART 15 The above equipment was tested by Compliance Certification Services Inc. for compliance with the requirements set forth in the FCC CFR 47, PART 15. The results of testing in this report apply to the product/system which was tested only. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Warning: This document reports conditions under which testing was conducted and results of tests performed. This document may not be altered or revised in any way unless done so by Compliance Certification Services Inc. and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by Compliance Certification Services Inc. will constitute fraud and shall nullify the document. Approved by: Reviewed by: Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 4 Rev. 00 2. PRODUCT DESCRIPTION Fundamental Frequency 319.5 MHz Power Source 3.3V Battery Transmitting Time Periodic < 5 seconds Associated Receiver N/A 3. TEST FACILITY The open area test sites and conducted measurement facilities used to collect the radiated data are located at No. 165 & 199, Chunghsen Road, Hsintien City, Taipei Hsien, Taiwan The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 and CISPR Publication 22. 4. MEASUREMENT STANDARDS The site is constructed and calibrated in conformance with the requirements of ANSI C63.4/2003. 5. TEST METHODOLOGY For an intentional radiator, the spectrum shall be investigated from the lowest radio frequency signal generated in the device, without going below 9 KHz, up to at least the tenth harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower. (CFR 47 Section 15.33) Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 5 Rev. 00 6. MEASUREMENT EQUIPMENT USED Open Area Test Site # E Name of Equipment Manufacturer Model Serial Number Calibration Due SITE NSA CCS E Site N/A 09/10/2005 EMI TEST RECEIVER R&S DSAI-D / ESBI-RF 827832/001 82706/003 03/08/2005 ANTENNA SCHAFFNER CBL 6112B 2802 09/25/2005 AMPLIFIER MCL ZKL-1R5 D100704 12/16/2005 CABLE SUHNER RG 214 N-TYPE#E4 11/18/2005 THERMO- HYGRO METER TFA N/A NO.6 11/09/2005 ATTENUATOR Midwest Microwave UNAT-10 AT10-2 12/16/2005 EMC ANALYZER (100Hz-22GHz) HP 8566B 2937A06102 07/26/2005 ANTENNA (1-18GHz) EMCO 3115 5761 01/17/2006 AMPLIFIER (1-26.5GHz) HP 8449B 3008A01266 02/15/2005 CABLE (1-18GHz) JYEBAO HUBER+SUHNER LL142 SUCOFLEX 104 SMA-RS1&2 SMA-RS3 02/15/2005 Remark: Each piece of equipment is scheduled for calibration once a year. 7. POWERLINE RFI LIMIT CONNECTED TO AC POWER LINE SECTION 15.207 CARRIER CURRENT SYSTEM IN THE FREQUENCY RANGE OF 450…

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Compliance Certification Services Inc. Report No.: 50201205-RP1 FCC ID: QNPEV-DW319C Date of Issue: April 08, 2005 Page 6 Rev. 00 8. RADIATED EMISSION LIMITS GENERAL REQUIREMENTS SECTION 15.209 RESTRICTED BANDS OF OPERATION SECTION 15.205 PERIODIC OPERATION IN THE BAND 40.66 -40.70 MHz AND ABOVE 70 MHz. SECTION 15.231 9. SYSTEM TEST CONFIGURATION Use a block of foam and combined it with EUT wrapping rubber band around it. This way it can test X, Y and Z axis. To activate continuous transmitting & receiving, place a small plastic block between rubber band and EUT push button. Radiated Open Site Test Set-up