OGR-LX3000AUDIO/VIDEO TRANSMITTER

COPYRIGHT© VOSTEK ELECTRONICS P.O. BOX 60043, 1032 PAPE AVE TORONTO, ONT M4K 3Z3 VOSTEK ELECTRONICS HIGH POWER AUDIO/VIDEO TRANSMITTER LX 3000/MIL FOR ISM BAND 2.4 GHz FCC ID: OGR-LX3000 USER’S MANUAL CONTENTS : 1. BLOCK DIAGRAM FOR LX 3000/MIL...................................PAGE 3 2. TRANSMITTER INFO / INTRODUCTION..............................PAGE 4 3. TECHNICAL CHARACTERISTICS....................................PAGE 5-6 4. FREQUENCY ALLOCATION / SETTINGS. ...........................PAGE 7 5. FCC LABELING / INSTRUCTIONS...................................PAGE 8-9 6. INTERNAL PHOTOS.......................................................PAGE 10 7. NOTE TO MANUFACTURERS WHO EMPLOYS ........................... OUR VIDEO TRANSMITTER LX-3000/ MIL...... ................PAGE 11 2.4 GHz AUDIO/ VIDEO TRANSMITTER LX 3000/MIL LX 3000/MIL is an Audio/ Video transmitter for 2,4 GHz and measures only 6.5” X 3.5” X 2.0”. It is fully synthesized 8 channels PLL unit, made for SECURITY applications, testing and experiments! This transmitter has built a preemphasis filter for the best picture quality! Power supply is 9 -12 V/ 1700 m A. It comes with a full 1-year warranty. The antenna connector is an SMA type. The range can be increased using the special high gain antennas. Recommended receiver is VRX 24 (PART 15 FCC rules). Recommended antenna for the transmitter is a small dipole 0 dBi or less for a short range or directional high gain antenna up to 14 dBi. Two channels have been in use: 2452 MHz and 2481 MHz. LX-3000/MIL contain an FCC approved module MX-3000. FEATURES:  SIZE: 6.5” X 3.5” X 2.0”.  BATTERY POWERED 9 V – 12V  CURRENT CONSUMPTION 1850 mA/12.6V  MODULATION WFM ( 0-6 MHz)  SOUND CARRIER 6 MHz 25 kHz deviation  MICROPROCESSOR FREQUENCY 4 MHz  HIGH STABILITY  RF POWER 5W  TWO CHANNELS IN 2.4 GHz RANGE  TEMPERATURE RANGE –40 +75*C  BUILT-IN PREEMPHASIS FILTER  VIDEO INPUT 1V PEP/75 ohm  AUDIO INPUT 8 mV (microphone input)  OPTIONAL EXTERNAL ANTENNA (SMA connector)  BROADCAST QUALITY PICTURE  REVERSE POLARITY PROTECTED  MATCHING RECEIVER VRX 24L  FCC PART 90 APPROVED  1 Y WARRANTY Model No: LX 3000/MIL WARRANTY VOID IF MODIFIED! MAX. VOLTAGE ALLOWED 14.6 V! Page. 4. LX 3000/MIL TECHNICAL INFORMATION: Operating Distance 3000 ft line of sight (US / Canadian version), more or less depending on conditions, antennas used, elevation, etc. Government & Export version will have considerably more range. Operating Frequency 2300 MHz – 2500 MHz in 8 user selectable channels. Up to 8 systems may be used in the same area simultaneously with VRX 24L receiver. According to FCC rules only channels 7 and 8 can be used. Frequency 2452 MHz and 2481 MHz. Transmission Type FM, Crystal referenced, synthesized phase locked loop. Frequency controlled by microprocessor. Crystal reference 4 MHz. Frequency stability (-40 to +75º`C, ± 0.003% Radiated power (US & Canadian version) Spurious & harmonic response < 50dBc Rf power 5 W Video System NTSC or PAL Video level (internally adjustable) 1.0 Volt p-p into 75 Ohms Impedance 75 Ohms Video deviation ± 6 MHz (adjustable from ± 1 to ± 5 MHz) Antenna US/Canada: 0-14 dB gain. Flexible helical type (Rubber Duck), or PANEL (YAGI) SMA male connector Audio Modulation Type FM Maximum deviation ± 25 kHz System signal to noise ratio at 50kHz deviation 65 dBA Pre & deemphasis 75μ Second Audio Input & Outputs All dB figures referenced to 0 dB = 0.774Vrms Microphone input level (full gain to minimum gain) -37 dB to -6 dB for ± 50 kHz deviation (5 mV) Microphone input impedance 2k Ohms Power for Electret microphones (switchable) ON REQUEST +9 VDC @ 1mA max. Page. 5. Line inpu t impedance 10k Ohms Frequency response at 20 dB below full deviation 40 Hz to 15 kHz +1, -3 dB, 60 Hz to 10 kHz ± 1 dB (Option: may be extended to -3 @ 30kHz.) Total harmonic distortion (before limiting) 0.5% at 400 Hz (0.25% typical) Audio Carrier frequency 6.0 MHz Audio Carrier level 25 dB bellow the carrier Power 12 VDC Nominal. See below for details. Transmitted power levels, current consumption and maximum voltage Type of Transmitter: CVT-1000 Transmitted Power Levels Current Consumption / Maximum Voltage US & Canada version 1,850 mA / 12.6V POWER AMP VERSION Government & Export version Mechanical Size 6.5" X 3.5" X 2.0" Weight 750 grams With antenna grams Connectors Power & Audio N/A Video IN RCA male 75 Ohm Antenna SMA Environmental Operating temperature -40ºC to +60ºC Storage temperature -40ºC to +70ºC (-40ºF to + 158ºF) Humidity (non-condensing) 90% Page. 6. INSTRUCTIONS: 1. CONNECT THE ANTENNA TO SMA CONNECTOR 2. CONNECT DC BATTERY POWER 12 V 3. SWITCH TO THE CHANNEL 7 or 8 BY FOLLOWING THE INSTRUCTION ABOVE 4. CONNECT RCA CABLE TO VIDEO SOURCE 1 V / 75 OHMS 5. SWITCH ON RECEIVER VRX 24L FOR DESIRED CHANNEL 7 OR 8 6. CONNECT THE RECEIVER TO VIDEO (AUDIO) MONITOR 1. Warning to Users @ FCC 15.21 & 15.105 Warning: Changes or modifications not expressly approved by Vostek electronics could void the user’s authority to operate the equipment 2. FCC Label @ FCC 15.19  For Class B - Unintentional Radiators 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. Page. 8. FCC ID: OGR-LX 3000 RF EXPOSURE REQUIREMENTS @ 1.1310 & 2.1091 FCC INFO: This equipment has been tested and found to comply with the limits for Class B digital devices, 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 instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation…

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Date June 24, 2014 Federal Communications Commission Authorization and Evaluation Division, 7435 Oakland Mills Road Columbia, MD 21046 USA Re: FCC ID: OGR-LX3000 Gentleman: This equipment meets the requirements of the FCC Rules, Part 90.203(e) and (g), as applicable. Programming of this product’s transmit frequencies can be performed ONLY by the manufacturer, authorized service and maintenance personnel. The operator cannot program transmit frequencies using the equipment’s external operating controls. Sincerely, John V Vostek

MUTUAL NON-DISCLOSURE AGREEMENT This Mutual Non-Disclosure Agreement (this “Agreement”) is made as of the ______ day of _____________, 2014, by and between Vostek. a (Canada) corporation whose address is RPO 60043, Toronto”), and [____________________________], a _________________ corporation whose address is __________________________________________ (Vostek). and Company desire to begin discussions regarding [a business opportunity of mutual interest][______________________] (the “Business Purpose”). In connection with such discussions, Vostek and Company recognize that there is a need to disclose to each other certain confidential information to be used only for the Business Purpose and to protect such confidential information from unauthorized use and disclosure. In consideration of the other party’s disclosure of such confidential information, each party agrees as follows: 1. For purposes of this Agreement, “Confidential Information” means any technical or business information disclosed by one party to the other party that: (i) if disclosed in writing, is marked “confidential” or “proprietary” at the time of such disclosure; (ii) if disclosed orally, is identified as “confidential” or “proprietary” at the time of such disclosure, and is summarized in a writing sent by the disclosing party to the receiving party within thirty (30) days after any such disclosure; or (iii) under the circumstances, a person exercising reasonable business judgment would understand to be confidential or proprietary. 2. Confidential Information will not include information that: (i) is now or thereafter becomes generally known or available to the public, through no act or omission on the part of the receiving party; (ii) was known by the receiving party prior to receiving such information from the disclosing party and without restriction as to use or disclosure; (iii) is rightfully acquired by the receiving party from a third party who has the right to disclose it and who provides it without restriction as to use or disclosure; or (iv) is independently developed by the receiving party without access to any Confidential Information of the disclosing party. 3. Each party agrees: (i) to maintain the other party’s Confidential Information in strict confidence; (ii) not to disclose such Confidential Information to any third parties; and (iii) not to use any such Confidential Information for any purpose except for the Business Purpose. Each party may disclose the Confidential Information of the other party to its employees and consultants who have a bona fide need to know such Confidential Information for the Business Purpose, but solely to the extent necessary to pursue the Business Purpose and for no other purpose; provided that each such employee and consultant first executes a written agreement (or is otherwise already bound by a written agreement) that contains use and nondisclosure restrictions at least as protective of the other party’s Confidential Information as those set forth in this Agreement. The provisions of this Section 3 will not restrict a party from disclosing the other party’s Confidential Information to the extent required by any law or regulation; provided that the party required to make such a disclosure uses reasonable efforts to give the other party reasonable advance notice of such required disclosure in order to enable the other party to prevent or limit such disclosure. 4. Upon the disclosing party’s request, the receiving party will promptly return to the disclosing party all tangible items and embodiments containing or consisting of the disclosing party’s Confidential Information and all copies thereof (including electronic copies). 5. All Confidential Information remains the sole and exclusive property of the disclosing party. Each party acknowledges and agrees that nothing in this Agreement will be construed as granting any rights to the receiving party, by license or otherwise, in or to any Confidential Information of the disclosing party, or any patent, copyright or other intellectual property or proprietary rights of the disclosing party, except as specified in this Agreement. 6. ALL CONFIDENTIAL INFORMATION IS PROVIDED BY THE DISCLOSING PARTY “AS IS”. 7. Each party acknowledges that the unauthorized use or disclosure of the disclosing party’s Confidential Information would cause the disclosing party to incur irreparable harm and significant damages, the degree of which may be difficult to ascertain. Accordingly, each party agrees that the disclosing party will have the right to obtain immediate equitable relief to enjoin any unauthorized use or disclosure of its Confidential Information, in addition to any other rights and remedies that it may have at law or otherwise. 8. This Agreement will be construed, interpreted, and applied in accordance with the internal laws of the (ENTER YOUR STATE) (excluding its body of law controlling conflicts of law). This Agreement is the complete and exclusive statement regarding the subject matter of this Agreement and supersedes all prior agreements, understandings and communications, oral or written, between the parties regarding the subject matter of this Agreement. Neither party may assign this Agreement, in whole or in part, without the other party’s prior written consent, and any attempted assignment without such consent will be void. 9. This Agreement will commence on the date first set forth above and will remain in effect for five (5) years from the date of last disclosure of Confidential Information by either party, at which time it will terminate. IN WITNESS WHEREOF, the parties hereto have executed this Mutual Non-Disclosure Agreement by their duly authorized officers or representatives. Vostek COMPANY: Signature: __________ Signature: ________________________ Typed Name: Mary Goldberg ___________ Typed Name: _____________________ Title: _Marketing director _____________ Title: ____________________________

Applicant: Vostek Electronics FCC ID: OGR-LX3000 EXTERNAL PHOTOS

RF Exposure Evaluation Report APPLICANT VOSTEK ELECTRONICS 1032 PAPE AVE. P.O. BOX 60043 TORONTO ONTARIO M4K 3Z3 CANADA FCC ID OGRLX-3000 MODEL NUMBER LX-3000/MIL PRODUCT DESCRIPTION AUDIO / VIDEO 2.4GHz TRANSMITTER STANDARD APPLIED CFR 47 Part 2.1091 PREPARED BY Cory Leverett We, TIMCO ENGINEERING, INC. would like to declare that the device has been evaluated in accordance with 47 CFR Part 2.1091 and meets the requirements. The attached report shall not be reproduced except in full without the written approval of TIMCO ENGINEERING, INC. 849 NW STATE ROAD 45 NEWBERRY, FL 32669 USA PH: 888.472.2424 OR 352.472.5500 FAX: 352.472.2030 EMAIL: [email protected] HTTP://WWW.TIMCOENGR.COM Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX -3000 Report: V\VOSTEK_OGR\RF Exposure Rpt Page 2 of 5 GENERAL REMARKS Attestations This equipment has been evaluated in accordance with the standards identified in this report. To the best of my knowledge and belief, these evaluations were performed using the procedures described in this report. I attest that the necessary evaluations were made, under my supervision, at: Timco Engineering Inc. 849 NW State Road 45 Newberry, Fl 32669 Authorized Signatory Name: Cory Leverett Engineering Project Manager Date: 6/4/2014 Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX -3000 Report: V\VOSTEK_OGR\RF Exposure Rpt Page 3 of 5 GENERAL INFORMATION EUT Description TV TRANSMITTER FCC ID OGRRPO60043 Model Number LX -3000/MIL Frequency Range (MHz) 2452-2452, 2481-2481 Type of Emission 6M00F3F & 6M00F3E Modulation FM EUT Power Source 110–120Vac/50– 60Hz DC Power 12V Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Test Conditions The temperature was 26ºC with a relative humidity of 50%. Revision History to the EUT None Test Facility Timco Engineering Inc. at 849 NW State Road 45 Newberry, FL 32669 USA. Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX -3000 Report: V\VOSTEK_OGR\RF Exposure Rpt Page 4 of 5 RF Exposure Requirements General information Device type: Part 90 Audio / Video Transmitter designed to transmit in the 2.4GHz band. Device category: Mobile Environment: Uncontrolled Exposure Mobile devices that operate under Part 90 of this chapter are subject to RF exposure evaluation prior to equipment authorization or use. Antenna Panel Type antenna with a gain of 14 dBi Configuration Antenna p/n Type Max. Gain (dBi) mobile mounted Any Panel 14 Operating configuration and exposure conditions: The conducted output power is 5 Watts. Typical use qualifies for a maximum duty cycle factor of 100%. - The unit is for mobile operations and it will be used for Government applications, commercial use. A typical installation would consist of a panel type antenna with 3- 6 ft of 50 ohm cable, with a loss of about 1 dB at 2.4GHz MPE Calculation: The minimum separation distance is calculated as follows: The limit for general population/uncontrolled exposure environment below 300 MHz is 0.2 mW/cm 2 . Applicant: «ApplicantName» FCC ID: «GranteeCode»«EquipmentProductCode» Report: V\VOSTEK_OGR\RF Exposure Rpt Frequency:2452MHz & 2481MHzMHz The conducted power output is 5 watt. 100% talk time in 30 minutes Max P ow e r 5 WequalsMax P ow e r 5000mW Duty Cycle100%equalsDuty Factor1 numeric Antenna Gain14dBiequalsGain numeric25.11886numeric Coax Loss1 dB Gain - Coax Los19.95262numeric Power Density1 mW/cm 2 Frequency2452MHzFrequency ranPower denEnter this value MHz mW/cm 2 mW/cm 2 0.3-1.34100100 1.34-30 180/f 2 0.0 30-3000.20.2 300-1,500f /15001.6 1,500-100,00011 f = frequency in MHz Minimum Separation Distance89cm0.89m 35.05213Inches Minimum Separation Distance for Mobile or Fixed Devices General Population/Uncontrolled Exposure Insert values in yellow highlighted boxes to determine Minimum Separation Distance Enter power Density from the chart to the rightRule Part 1.1310, Table 1

FCC PART 90 2.4GHz VIDEO TRANSMITTER TEST REPORT APPLICANT VOSTEK ELECTRONICS 1032 PAPE AVE. P.O. BOX 60043 TORONTO ONTARIO M4K 3Z3 CANADA FCC ID OGRLX-3000 MODEL NUMBER LX-3000/MIL PRODUCT DESCRIPTION TV TRANSMITTER STANDARD APPLIED CFR 47 Part 90 DATE SAMPLE RECEIVED 5/30/2014 DATE TESTED 5/30/2014 - 6/02/2014 REPORT ISSUE DATE 6/02/2014 TESTED BY Cory D Leverett APPROVED BY Sid Sanders TIMCO REPORT NO. 906UT14TestReport TEST RESULTS PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL OF TIMCO ENGINEERING, INC. 849 NW STATE ROAD 45 NEWBERRY, FL 32669 USA PH: 888.472.2424 OR 352.472.5500 FAX: 352.472.2030 EMAIL: [email protected] HTTP://WWW.TIMCOENGR.COM Table of Contents GENERAL REMARKS ........................................................................................ 3 GENERAL INFORMATION ................................................................................. 4 EQUIPMENT LIST ........................................................................................... 5 TEST PROCEDURE .......................................................................................... 6 RF POWER OUTPUT ........................................................................................ 7 OTHER MODULATION CHARACTERISTICS .......................................................... 8 OCCUPIED BANDWIDTH .................................................................................. 9 OCCUPIED BANDWIDTH PLOTS: .................................................................... 10 SPURIOUS EMISSIONS AT ANTENNA TERMINALS (CONDUCTED) ....................... 12 FIELD STRENGTH OF SPURIOUS EMISSIONS ................................................... 14 FREQUENCY STABILITY ................................................................................. 17 Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX-3000 Report: V\VOSTEK_OGR\906UT14\906UT14TestReport Page 2 of 17 GENERAL REMARKS The attached report shall not be reproduced except in full without the written permission of Timco Engineering Inc. Summary The device under test does: fulfill the general approval requirements as identified in this test report not fulfill the general approval requirements as identified in this test report Attestations This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. All instrumentation and accessories used to test products for compliance to the indicated standards are calibrated regularly in accordance with ISO 17025 requirements. I attest that the necessary measurements were made, under my supervision, at: Timco Engineering Inc. 849 NW State Road 45 Newberry, Fl 32669 Authorized Signatory Name: Cory Leverett Engineering Project Manager Date: 06/02/2014 Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX-3000 Report: V\VOSTEK_OGR\906UT14\906UT14TestReport Page 3 of 17 GENERAL INFORMATION EUT Specification EUT Description TV TRANSMITTER FCC ID OGRLX -3000 Model Number LX -3000/MIL Operating Frequency 2452MHz & 2481MHz Test Frequencies 2452MHz & 2481MHz No. of Channels 2 Type of Emission 6M00F3F (Video)/ 6M00KF3E (Audio) Modulation FM EUT Power Source 110–120Vac/50– 60Hz DC Power 12V Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Test Conditions The temperature was 26ºC with a relative humidity of 50%. Revision History to the EUT None Test Exercise The EUT was placed in continuous transmit mode. Applicable Standards ANSI/TIA 603-D:2010 , FCC CFR 47 Part 90 Test Facility Timco Engineering Inc. 849 NW State Road 45 Newberry, FL 32669 USA. Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX-3000 Report: V\VOSTEK_OGR\906UT14\906UT14TestReport Page 4 of 17 TEST EQUIPMENT LIST Device Manufacturer Model Serial Number Cal/Char Date Due Date Antenna: Biconnical Eaton 94455-1 1096 05/10/13 05/10/15 Antenna: Log-Periodic Electro- Metrics LPA-25 1122 05/09/13 05/09/15 Antenna: Dipole Kit Electro- Metrics TDA- 30/1-4 152 N/A N/A Sweep/Signal Generator Anritsu 68369B 985112 08/29/13 08/29/15 Hygro- Thermometer Extech 445703 0602 06/20/13 06/20/15 Digital Multimeter Fluke 77 35053830 08/22/13 08/22/15 Temperature Chamber Thermotron Corp. S1.2 Mini Max 25-1420-09 07/03/12 07/03/14 Antenna: Double- Ridged Horn/ETS Horn 1 ETS-Lindgren 3117 00035923 12/07/13 12/07/15 Software: Field Strength Program Timco N/A Version 4.0 N/A N/A EMI Test Receiver Rhode & Schwarz ESIB 40 100274 03/16/12 06/16/14 Antenna: Passive Loop EMC Test Systems EMCO 6512 9706-1211 06/14/12 06/14/14 *EMI Test Receiver *Rhode & Schwarz ESU 40 100320 03/21/13 03/21/15 Frequency Counter HP 5385A 3242A07460 06/16/13 06/16/15 3-Meter Semi- Anechoic Chamber Panashield N/A N/A 12/31/13 12/31/15 DC Power Supply HP 6286A 1744A03842 N/A N/A Attenuator Narda 766-30 N/A 8/1/13 8/1/15 Coaxial Cable # 65 N/A E9917 RG233/U Timco # 65 6/26/13 6/26/15 Coaxial Cable Chamber 3 pc Set Semiflex N/A Chamber 3pc set 1/13/14 1/13/16 *EMI RECEIVER SOFTWARE VERSION The receiver firmware used was version 4.43 Service Pack 3 Applicant: VOSTEK ELECTRONICS FCC ID: OGRLX-3000 Report: V\VOSTEK_OGR\906UT14\906UT14TestReport Page 5 of 17 TEST PROCEDURE Power Line Conducted Interference: The procedure used was ANSI/TIA 603- D:2010 , using a 50uH LISN. Both lines were observed with the DUT transmitting. The bandwidth of the spectrum analyzer was 10 kHz with an appropriate sweep speed. Bandwidth 20 dB: The measurements were made with the spectrum analyzer's resolution bandwidth (RBW) = as shown on plot and the video bandwidth (VBW) = as shown on plot. and the span = as shown on plot. Power Output: The RF power output was measured at the antenna feed point using a peak power meter. Antenna Conducted Emissions: The RBW = 100 kHz, VBW = 300 kHz and the span set to 10.0 MHz and the spectrum was scanned from 30 MHz to the 10 th harmon…

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Test Setup Photo VOSTEK ELECTRONICS FCC ID: OGRLX -3000