VFN-DARKEYES7010Low-power, coherent, x-band surveillance radar

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 54 Appendix K: Manual Please refer to the following pages. Dark Eyes 7010 Intrusion Detection Radar 1 Operator’s Manual 1 Before operating the unit, please read this manual thoroughly, and retain it for future reference. 1-1 1 Safety Information Follow the guidelines in this section to ensure proper operation and safe use of this equipment. CAUTION You are cautioned that any changes or modifications to the system not expressly described and approved in this manual could void your authority to operate this equipment. 1.1 FCC Safety Compliance Statement The FCC, with its action in ET Docket 96-8, has adopted a safety standard for human exposure to RF electromagnetic energy emitted by FCC-certified equipment. When used with the approved and provided antennas, the Dark Eyes 7010 Intrusion Detection Radar will meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper operation of this radio device according to the instructions in this publication results in user exposure substantially below the FCC recommended limits. CAUTION: Antenna Installation Requirement: The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 120 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. "This is a professionally installed device with a fixed power level. Only antennas listed on the grant must be used. Shorter cable lengths or cable types with less gain must not be substituted as a replacement other than those tested and listed in the user manual.” Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 Subpart B of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a commercial, industrial, or business environment. 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 to radio or television reception, which can be determined by turning this equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 1-2 – Reorient or relocate the receiving antenna for the radio or television being interfered with. – Increase the separation between the radar equipment and the receiver being interfered with. – Connect the radar equipment into an outlet on a circuit different from that to which the receiver is connected. The supplied interface cables must be used with the equipment in order to comply with the limits for a Class A digital device pursuant to Subpart B of Part 15 of FCC Rules, per the Code of Federal Regulations (CFR). Warning: This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Warning: To prevent fire or shock hazard and damage to the radar system, do not open the unit. There are no user-serviceable parts inside. Refer servicing to qualified service personnel. Warning: Only trained and qualified personnel should be allowed to install, replace, or service this equipment. 1.2 Safety Precautions Warning: Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to the manufacturer who will handle installation according to the national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). For mobile applications, the manufacturer will provide instructions for setup and grounding of the antenna according to these codes. 2 2 We need to determine what these codes are, and if we must ground the antenna given our hardware configuration 1-3 Each year hundreds of people are killed or injured when attempting to install an antenna. In many of these cases, the victim was aware of the danger of electrocution, but did not take adequate steps to avoid the hazard. For your safety, and to help you achieve a successful installation, please read and follow these safety precautions. Coordinate all installation efforts with the manufacturer and the local power company. The instructions and cautionary information may save your life: 1. If you are installing an antenna for the first time, for your own safety as well as others, you are required to seek professional assistance from the manufacturer. 2. Select your installation site with safety and performance in mind. Electric power lines and phone lines can look similar. For your safety, assume that any overhead line can kill you. The manufacturer reserves the right to request adjustments to a chosen installation site based on safety and performance measures. 3. Notify the electric power service provider. Advise them of installation plans and verify that it adequately considers potential hazards. Coordinate this effort with the manufacturer of the system. 4. Plan your installation carefully and completely before you begin. Suc…

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Dark Eyes 7010 Intrusion Detection Radar 1 Operator’s Manual 1 Before operating the unit, please read this manual thoroughly, and retain it for future reference. 1 Safety Information Follow the guidelines in this section to ensure proper operation and safe use of this equipment. CAUTION You are cautioned that any changes or modifications to the system not expressly described and approved in this manual could void your authority to operate this equipment. 1.1 FCC Safety Compliance Statement The FCC, with its action in ET Docket 96-8, has adopted a safety standard for human exposure to RF electromagnetic energy emitted by FCC-certified equipment. When used with the approved and provided antennas, the Dark Eyes 7010 Intrusion Detection Radar will meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper operation of this radio device according to the instructions in this publication results in user exposure substantially below the FCC recommended limits. CAUTION: Antenna Installation Requirement: The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 120 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. "This is a professionally installed device with a fixed power level. Only antennas listed on the grant must be used. Shorter cable lengths or cable types with less gain must not be substituted as a replacement other than those tested and listed in the user manual.” Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 Subpart B of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a commercial, industrial, or business environment. 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 to radio or television reception, which can be determined by turning this equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 10-1 – Reorient or relocate the receiving antenna for the radio or television being interfered with. – Increase the separation between the radar equipment and the receiver being interfered with. – Connect the radar equipment into an outlet on a circuit different from that to which the receiver is connected. The supplied interface cables must be used with the equipment in order to comply with the limits for a Class A digital device pursuant to Subpart B of Part 15 of FCC Rules, per the Code of Federal Regulations (CFR). Warning: This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. This symbol is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. Warning: To prevent fire or shock hazard and damage to the radar system, do not open the unit. There are no user-serviceable parts inside. Refer servicing to qualified service personnel. Warning: Only trained and qualified personnel should be allowed to install, replace, or service this equipment. 1.2 Safety Precautions Warning: Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to the manufacturer who will handle installation according to the national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54). For mobile applications, the manufacturer will provide instructions for setup and grounding of the antenna according to these codes. 2 2 We need to determine what these codes are, and if we must ground the antenna given our hardware configuration 10-1 Each year hundreds of people are killed or injured when attempting to install an antenna. In many of these cases, the victim was aware of the danger of electrocution, but did not take adequate steps to avoid the hazard. For your safety, and to help you achieve a successful installation, please read and follow these safety precautions. Coordinate all installation efforts with the manufacturer and the local power company. The instructions and cautionary information may save your life: 1. If you are installing an antenna for the first time, for your own safety as well as others, you are required to seek professional assistance from the manufacturer. 2. Select your installation site with safety and performance in mind. Electric power lines and phone lines can look similar. For your safety, assume that any overhead line can kill you. The manufacturer reserves the right to request adjustments to a chosen installation site based on safety and performance measures. 3. Notify the electric power service provider. Advise them of installation plans and verify that it adequately considers potential hazards. Coordinate this effort with the manufacturer of the system. 4. Plan your installation carefully and completely before you begin. Successful installation is largely a matter of coordination. 5. When installing your antenna, remember that it must be installed with the coordination and direction of the manufacturer and that the coordinated effort must follow certain guidelines: a. Do not use a metal ladder…

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Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 45 Appendix B: Agency Authorization

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 46 Appendix C: Confidentiality Request

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 47 Appendix D: Professional Installation Attestation Please refer to the following page. 8 May, 2007 Dear Sir or Madam: The Ares Corporation intends to market the Dark Eyes 7010 Intrusion Detection Radar with the following Installation Control Plan: APPLICATION The intended use of this device is not for the general public. It is intended only for industry/commercial or military use. This device is to be used specifically as a sensor for the Dark Eyes Surveillance System, which detects and identifies intrusions into sensitive areas as well as monitors movement within those areas. The system can be mounted in a fixed location or used as a portable sensor transferred from site to site. Use includes surveillance of areas such as flight lines, fuel storage facilities, high value industrial storage facilities or ammunition storage and other areas that require security but are not environmentally hospitable to human guards-or where human assets are scarce. MARKETING This device cannot be sold retail, to the general public or by mail order. It must be sold directly to the customer and made to order for specific applications as overseen by The Ares Corporation. INSTALLATION This device requires professional installation for all fixed site and portable applications. For each installation, an Ares trained Dark Eyes Operator must install or monitor the installation of this device. To insure optimum detection ability and proper installation of this device, the installer requires an understanding of basic radar knowledge as well as device specific software and hardware. Installation requires special training in order to guarantee appropriate software system settings, proper power levels and frequency spectra and access to sensitive and/or proprietary software settings. A licensed electrician must install power supplies and cables for fixed site applications. Respectfully yours, Richard Chang Engineer Ares Corporation 1800 N. Kent St, Ste 1230 Arlington, VA 22209 Tel: 703.525.0211 x 212 Fax: 703.525.7227 [email protected]

To: Kathy Grzovic, Rhein Tech Laboratories, Inc. From: Steven Dayhoff [email protected] FCC Application Processing Branch Applicant: ARES Corporation FCC ID: VFN-DARKEYES7010 Form 731 Confirmation Number: EA498602 Date of Original E-Mail: 08/15/2007 Correspondence Reference Number: 33571 RF exposure exhibit considers only Occupational/Controlled limits. However devices such as this where all installations may not have strict access controls, barriers and restrictions needs to consider installation and operating instructions based on both General Population / Uncontrolled as well as Occupational / Controlled limits - other guidance is given in OET Bull. 65 and Supplement C. Please revise RF exposure exhibit accordingly and installation / operating instructions where appropriate. Response: Please refer to the revised RF exposure exhibit and the revised user manual submitted with this response. The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 60 days of the original e-mail date may result in application dismissal pursuant to Section 2.917 (c) and forfeiture of the filing fee pursuant to section 1.1108. DO NOT reply to this e-mail by using the Reply button. In order for your response to be processed expeditiously, you must upload your response via the Internet at www.fcc.gov, Electronic Filing, OET Equipment Authorization Electronic Filing. If the response is submitted through Add Attachments, in order to expedite processing, a message which informs the processing staff that a new exhibit has been submitted must also be submitted via Submit Correspondence. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the e-mail address listed below the name of the sender.

To: Kathy Grzovic, Rhein Tech Laboratories, Inc. From: Steven Dayhoff [email protected] FCC Application Processing Branch Applicant: ARES Corporation FCC ID: VFN-DARKEYES7010 Form 731 Confirmation Number: EA498602 Date of Original E-mail: 09/10/2007 Correspondence Reference Number: 33726 1. Please list the sections in Part 90 of FCC Rules that the referenced device falls under. Response : The device falls under Part 90 Subpart F. 2. Please justify the frequency range this device operates in, based on the specific FCC Rule sections that apply. Response : The frequency range this device operates in is justified per the Radiolocation Service Frequency Table in 90.103. The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 60 days of the original e-mail date may result in application dismissal pursuant to Section 2.917(c) and forfeiture of the filing fee pursuant to section 1.1108. DO NOT reply to this e-mail by using the Reply button. In order for your response to be processed expeditiously, you must upload your response via the Internet at www.fcc.gov, Electronic Filing, OET Equipment Authorization Electronic Filing. If the response is submitted through Add Attachments, in order to expedite processing, a message which informs the processing staff that a new exhibit has been submitted must also be submitted via Submit Correspondence. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the e-mail address listed below the name of the sender.

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 57 Appendix M: External Photographs Photograph 3: Front Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 58 Photograph 4: Antenna Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 59 Photograph 5: Radome Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 60 Photograph 6: Antenna LNA Box Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 61 Photograph 7: Back

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 49 Appendix F: Label Information Appendix F: Label Information The ARES Corporation Dark Eyes Intrusion Detection Radar Model Number: Dark Eyes 7010 FCC ID: VFN-DARKEYES7010 MADE IN THE USA Restricted to Occupational use to satisfy the FCC RF energy exposure limits. See user manual for operating requirements. ID Label Sample ID Label Sample Please refer to the following page for the label location information and Pt. 15 label sample. Please refer to the following page for the label location information and Pt. 15 label sample. VFN

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 62 Appendix N: Internal Photographs Photograph 8: Inside of Antenna LNA Box Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 63 Photograph 9: Outside Casing Removed (Top View) Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 64 Photograph 10: Inside of Front Panel Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 65 Photograph 11: Top Plate with Motor Controllers Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 66 Photograph 12: SBC Component Side Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 67 Photograph 13: SBC Solder Side Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 68 Photograph 14: Back of A/D Card Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 69 Photograph 15: Front of A/D Card with Shield Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 70 Photograph 16: Front of A/D Card with Shield Removed Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 71 Photograph 17: RF Board Mounted Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 72 Photograph 18: RF Board Top Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 73 Photograph 19: RF Board Bottom Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 74 Photograph 20: Front of Counter-Timer Card Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 75 Photograph 21: Back of Counter-Timer Card Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 76 Photograph 22: Power Supply

Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 44 Appendix A: RF Exposure Compliance FCC Rules and Regulations Part 1.1307, 1.1310, 2.1091, 2.1093: Using FCC 1.1310 Table 1B as guidance, the maximum permissible RF exposure for a controlled environment is 5 mW/cm 2 for the frequencies used in this device ((8,750 to 10,038 MHz). The worst case power at the center frequency of the band of operation is used for the calculation below. Environment: Occupational/Controlled Exposure Device category: Mobile per Part 2.1091 Modulation Type/Mode: Pulsed Antenna Type(s): Antenna Type Gain (dBi) Numeric Gain 9.1 to 9.5 GHz Mini Splashplate 14” reflector 27.9 617 The actual power density for the EUT calculated as shown below, using the manufacturer’s peak rated power: )4/()( 2 dGPS×××=π where: S = power density P = transmitter conducted power in (W) G = antenna numeric gain d = distance to radiation center (m) Frequency (MHz) Antenna Gain (dBi) Peak Conducted Power (mW) Separation Distance (cm) Power Density (mW/cm 2 ) 9,394 27.9 1,000 100 5 Conclusion: The device must use a 100 cm separation distance to comply with the MPE requirements of 5 mW/cm 2 exposure to the end user. The manufacturer has selected a more conservative safe distance of 120 cm. Notice: Radiation Exposure Statement The required separation distance for this equipment is 120 cm. All users must be kept 120 cm away from the antenna. This equipment may only be used in a controlled environment.

Appendix A: RF Exposure Compliance FCC Rules and Regulations Part 1.1307, 1.1310, 2.1091, 2.1093: Using FCC 1.1310 Table 1B as guidance, the maximum permissible RF exposure is 1 mW/cm 2 for an uncontrolled environment and 5 mW/cm 2 for a controlled environment for the frequencies used in this device (8,750 to 10,038 MHz). The worst case power at the center frequency of the band of operation is used for the calculation below. Environment: Occupational/Controlled Exposure Device category: Mobile per Part 2.1091 Modulation Type/Mode: Pulsed Antenna Type(s): Antenna Type Gain (dBi) Numeric Gain 9.1 to 9.5 GHz Mini Splashplate 14” reflector 27.9 617 The actual power density for the EUT calculated as shown below, using the manufacturer’s peak rated power: )4/()( 2 dGPS×××=π where: S = power density P = transmitter conducted power in (W) G = antenna numeric gain d = distance to radiation center (m) Frequency (MHz) Antenna Gain (dBi) Peak Conducted Power (mW) Separation Distance (cm) Power Density (mW/cm 2 ) 9,394 27.9 1,000 100 1 9,394 27.9 1,000 222 5 Conclusion: For uncontrolled environments, the device must use a 222 cm separation distance to comply with the MPE requirements of 1 mW/cm 2 exposure to the end user. For controlled environments, the device must use a 100 cm separation distance to comply with the MPE requirements of 5 mW/cm 2 exposure to the end user. The manufacturer has selected a more conservative safe distance of 120 cm. Notice: Radiation Exposure Statement For controlled environments, the required separation distance for this equipment is 120 cm. All users that meet the definition of occupational users must be kept 120 cm away from the antenna. For uncontrolled environments, the required separation distance for this equipment is 222 cm. All users must be kept 222 cm away from the antenna.

Engineering and Testing for EMC and Safety Compliance Accredited under NVLAP Lab Code 200061-0 360 Herndon Parkway, Suite 1400 Herndon, VA 20170 Tel: 703-689-0368 Fax: 703-689-2056 Certification Report ARES Corporation 1800 N. Kent Street Suite 1230 Arlington, VA 22209 Model: Dark Eyes 7010 Intrusion Detection Radar FCC ID: VFN-DARKEYES7010 June 28, 2007 Standards Referenced for this Report Part 2: 2006 Frequency Allocations and Radio Treaty Matters; General Rules and Regulations Part 90: 2006 Private Land Mobile Radio Services FCC Rule Parts Frequency Range (MHz) Output Power* (W) Frequency Tolerance (ppm) Emission Designator 90 8,750-10,038 1.0 0.4 625MPON * Manufacturer’s rated peak power Report Prepared By Test Engineer: Daniel Baltzell Document Number: 2007188 R0.00 This report may not be reproduced, except in full, without the written approval of Rhein Tech Laboratories, Inc. The test results relate only to the item that was tested. Rhein Tech Laboratories, Inc. Client: ARES Corp. 360 Herndon Parkway Model: Dark Eyes 7010 Suite 1400 FCC ID: VFN-DARKEYES7010 Herndon, VA 20170 Standard: FCC Part 90 http://www.rheintech.com RTL WO: 2007188 Page 2 Table of Contents 1 General Information ................................................................................................................................. 6 1.1 Test Facility........................................................................................................................................... 6 1.2 Related Submittal(s)/Grant(s)............................................................................................................... 6 1.3 Changes to Device ............................................................................................................................... 6 2 Tested System Details ............................................................................................................................. 7 3 FCC Rules and Regulations Part 2 §2.202: Necessary Bandwidth and Emission Bandwidth ........ 9 4 FCC Rules and Regulations Part 2 §2.1033(c)(8) Voltages and Currents Through The Final Amplifying Stage ............................................................................................................................................. 9 5 FCC Rules and Regulations Part 2 §2…

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