LLIBWC242-Channel Wireless Surveillance Camera Transmitter

May 7, 1998 Federal Communications Commission Authorization & Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT:HITRON Systems, Inc. FCC ID: LLIBWC24 Gentlemen: Transmitted herewith, on behalf of HITRON Systems, Inc. is an application for certification of the following wireless camera transmitter: FCC ID:LLIBWC24 MODEL:BWC24EA EQUIP. Class:Low Power Communications Transmitter (DXX) EUT Type:2-Channel Wireless Surveillance Camera Transmitter FREQ. Range:2.4 GHz – 2.4835 GHz Attached is the attestation statement, measurement report (Spurious & Harmonics frequency measurement data and test plots, Line Conducted emission data and test plots), FCC ID label and location, test setup photographs, internal and external photographs, block diagrams, schematic diagrams, and the user's manual. Please note that this transmitter Certification application is simultaneously submitted with the Notification application of the receiver section (FCC ID: LLIBWM24). Should you have any questions or comments concerning the above, please contact the undersigned. cc:Mr. Se Bong, LEE – Project Manager HITRON Systems, Inc.

June 15, 1998 Federal Communications Commission Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Attn: Rich Fabina In re: HITRON Systems Inc. FCC ID: LLIBWC24 FCC Part 15.249 Subpart C Form 731 Conformation No: EA89209 Dear Rich: Transmitted herewith, on behalf of HITRON Systems Icn., is an amendment in response to your request dated May 26, 1998. Attached are the data above 1GHz in peak mode. Also attached are the occupied bandwidth plots attenuated at least 40dB at the band edges pursuant to §15.249(c). If you have any questions regarding the above, please do not hesitate to contact us. Sincerely, Jonathan Hughes Project Coordinator PCTEST Lab

Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc.

© 1998 PCTEST Lab FCC ID SAMPLE LABEL LOCATION LABELLING REQUIREMENTS PER §§ 2.925 & §§ 15.19 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. Fig 12. Sample label (SEE NEXT PAGE)

Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc.

PCTEST Engineering Laboratory, Inc. 6660-B Dobbin Road • Columbia, MD 21045 • U.S.A. TEL (410) 290-6652 • FAX (410) 290-6654 http://www.pctestlab.com CERTIFICATE OF COMPLIANCE HITRON Systems, Inc.Dates of Tests: April 09-10, 1998 555-34, Baiksuk-Dong, Cheonan-City,Test Report S/N: Tx.980323230.LLI ChoongNam, KOREA 330-220 Test Site: PCTEST Lab., MD U.S.A. Attn: Se Bong, LEE - Project Manager FCC IDENTIFIER APPLICANT FCC Rule Part(s): 15.249 Subpart C; ANSI C-63.4 (1992) Classification:Low Power Communications Transmitter (DXX) EUT Type:2-Channel Wireless Camera Transmitter (for Wireless Babycare System) Tx/Rx Freq. Range:2.4 GHz - 2.4835 GHz Channel Freq.:Ch.1/2.41 GHz - Ch.2/2.45 GHz Trade Name/Model:HITRON BWC24EA This device has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C-63.4 with the following remarks (Note Codes): * (#37) This device has shown compliance with new rules under Docket 87-389 and is not affected by Section 15.37, transition rule. I attest to the accuracy of data and all measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Lab Code 100431-0 LLIBWC24 HITRON SYSTEMS, INC. © 1998 PCTEST Engineering Lab., Inc. Transmitter - Certification FCC Part 15.249 Subpart C © 1998 PCTEST Engineering Laboratory, Inc. DXX TABLE OF CONTENTS ATTACHMENT A: COVER LETTER(S) ATTACHMENT B: ATTESTATION STATEMENT(S) ATTACHMENT C: TEST REPORT SCOPE 1 INTRODUCTION (SITE DESCRIPTION) 2 PRODUCTION INFORMATION 3 DESCRIPTION OF TESTS (CONDUCTED) 4 DESCRIPTION OF TESTS (RADIATED) 5 ANTENNA REQUIREMENT 6 TEST DATA (CONDUCTED) 7-8 FREQUENCY MEASUREMENTS (Fundamental & Harmonics)9-10 FREQUENCY MEASUREMENTS (Fundamental & Spurious) 11 LIST OF SUPPORT EQUIPMENT 12 SAMPLE CALCULATIONS 13 ACCURACY OF MEASUREMENT 14 LIST OF TEST EQUIPMENT 15 RECOMMENDATION / CONCLUSION 16 ATTACHMENT D: TEST PLOTS ATTACHMENT E: FCC ID LABEL / LOCATION ATTACHMENT F: BLOCK DIAGRAM(S) ATTACHMENT G: SCHEMATIC DIAGRAM(S) ATTACHMENT H: TEST SETUP PHOTOGRAPHS ATTACHMENT I: EXTERNAL PHOTOGRAPHS ATTACHMENT J: INTERNAL PHOTOGRAPHS ATTACHMENT K: USER’S MANUAL MEASUREMENT REPORT Scope - Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission. Company Name:HITRON SYSTEMS, INC. Address:555-34, Baiksuk-Dong, Cheonan-City ChoongNam, KOREA 330-220 Attention:Se Bong, Lee - Project Manager R & D Dept. Display Team •FCC ID:LLIBWC24 •Equipment Type:Transmitter - Certification Camera for Wireless Babycare System •Equipment Class:Low Power Communications Transmitter (DXX) •Model:BWC24EA •Tx/Rx Freq. Range: 2.4 - 2.4835 GHz •Channels:2 •Channel Freq.:Ch 1: 2.41 GHz / Ch. 2: 2.45 GHz •Rule Part(s): §15.249 Subpart C; ANSI C-63.4 (1992) •Dates of Tests: April 09-10, 1998 •Place of Tests: PCTEST Lab, Columbia, MD U.S.A. •Test Report S/N:Tx.980323230.LLI NOTE: This transmitter Certification application is simultaneously filed with the receiver Notification application (FCC ID: LLIBWM24). Lab Code 100431-0 Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Dates: April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabHITRON Systems Inc. FCC ID: LLIBWC241 Wireless Camera Transmitter (2.4 - 2.4835 GHz) Introduction The measurement procedure described in Section 15.249 and American National Stand- ard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40 GHz (ANSI C63.4-1992) was used in determining EME from HITRON Wireless Camera Transmitter. These measurement tests were conducted at PCTEST Engineering Laboratory facility in New Concept Business Park, Guilford Industrial Park, Columbia, Maryland. The site ad- dress is 6660-B Dobbin Road, Columbia, MD 21045. The test site is one of the highest points in the Columbia area with an elevation of 390 feet above mean sea level. The site coordinates are 39°°11’15" N latitude and 76°°49’38" W longitude. The facility is 1.5 miles North of the FCC laboratory, and the ambient signal and ambient signal strength are ap- proximately equal to those of the FCC laboratory. The detailed description of the measure- ment facility was found to be in compliance with the requirements of § 2.948 according to ANSI C63.4 on October 19, 1992. Fig. 1. The map above shows the Columbia vicinity area. The map also shows PCTest Lab, FCC Lab and BWI airport. (Scale 1"=2miles) Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Dates: April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabHITRON Systems Inc. FCC ID: LLIBWC242 Wireless Camera Transmitter (2.4 - 2.4835 GHz) Product Information Equipment Description: The Equipment Under Test (EUT) is the HITRON Wireless Transmitter (Model: BWC24EA) FCC ID: LLIBWC24. The EUT is a wireless video camera transmitter which transmits modulated video and audio from a built-in camera and micro- phone between 2.4GHz and 2.4835GHz frequency range. The EUT operates with two channels and a portable superheterodyne receiver/speaker (Monitor) to produce quality sound reception (FCC ID: LLIBWM24). *Tx Freq. Range:2.4 - 2.4835 GHz *Channels:2 (2.41GHz/Ch.1, 2.45GHz/Ch.2) *Output Level:10mW @ 3m *Antenna:Rod (permanently attached) *Image Sensor:1/3" CCD, 4.3mm Lens, Fixed Focus *Resolution:350 TV Lines *Scan System:CCIR Standard, 2:1 Interlaced *Scanning Freq.:H: 15.625kHz / V: 50Hz *Vid…

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Test Report S/N: Tx.980323230.LLIFCC PART 15.249 Subpart C Test Dates: April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabHITRON Systems Inc. FCC ID: LLIBWC24 Wireless Camera Transmitter (2.4 – 2.4835 GHz) FREQUENCY MEASUREMENTS B. Transmitter Portion Operating Frequency: 2.41 GHz Distance of Measurements 3 meters Channel: 1 FreqLevelAFCLPOLF/SF/SDET. GHz(dBm)(dB)H/V (μV/m)(dBμV/m) 2.41-46.537.2V76,736.097.7Peak 4.82*-96.846.5V683.956.7Peak 7.23*-112.552.0V211.346.5Peak 9.64-116.056.6V239.947.6Peak 12.05-118.359.6V260.048.3Peak * Restricted Band NOTES: 1. The limit at fundamental freq. Is 50,000 μV/m @ 3m. using Average detector. The harmonic limit is 500 μV/M @ 3m. 2. The emissions radiated outside of the specified freq. Band, except harmonics, are attenuated by at least 50dBc or to the limits in §15.209, whichever is lesser. 3. All harmonic emissions in the restricted bands specified in §15.205 are below the limit shown in Fig 10. (Note *). 4. The antenna is manipulated through typical positions and length during the tests. 5. The emissions are maximized by changing polarity of the antenna. 6. The EUT is supplied with the nominal AC voltage or/and a new/fully recharged battery. 7. All channels were investigated and the worst-case is reported. Fig. 10. Spurious Radiated Limits at 3 meters Test Report S/N: Tx.980323230.LLIFCC PART 15.249 Subpart C Test Dates: April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabHITRON Systems Inc. FCC ID: LLIBWC24 Wireless Camera Transmitter (2.4 – 2.4835 GHz) FREQUENCY MEASUREMENTS B. Transmitter Portion Operating Frequency: 2.45 GHz Distance of Measurements 3 meters Channel: 2 FreqLevelAFCLPOLF/SF/SDET. GHz(dBm)(dB)H/V (μV/m)(dBμV/m) 2.45-47.037.5V74,989.097.5Peak 4.9-97.046.8V691.856.8Peak 7.35-110.052.2V288.449.2Peak 9.8-114.257.0V309.049.8Peak 12.25-120.659.8V204.246.2Peak NOTES: 8. The limit at fundamental freq. Is 50,000 μV/m @ 3m. using Average detector. The harmonic limit is 500 μV/M @ 3m. 9. The emissions radiated outside of the specified freq. Band, except harmonics, are attenuated by at least 50dBc or to the limits in §15.209, whichever is lesser. 10. All harmonic emissions in the restricted bands specified in §15.205 are below the limit shown in Fig 11. (Note *). 11. The antenna is manipulated through typical positions and length during the tests. 12. The emissions are maximized by changing polarity of the antenna. 13. The EUT is supplied with the nominal AC voltage or/and a new/fully recharged battery. 14. All channels were investigated and the worst-case is reported. Fig. 11. Spurious Radiated Limits at 3 meters

Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc. Test Report S/N: Tx.980323230.LLIFCC Part 15.249 Subpart C Test Date(s): April 09-10, 1998Transmitter - Certification © 1998 PCTEST LabFCC ID: LLIBWC24 NVLAP Lab Code: 100431-0 HITRON Systems, Inc.