MI7-IPMNIP8IP8HPV Data Transceiver

I I N N V V A A D D R R t t m m I I P P 8 8 H H P P V V D D a a t t a a T T r r a a n n s s c c e e i i v v e e r r Owner’s Manual Date Prepared: October 25, 2001 Document Control #: DC-39 Version: C-1 (Special Release) Copyright 2001 IPMobileNet, Inc. 11909 East Telegraph Road  Santa Fe Springs, CA 90670-3785 Voice: (562) 946-9493 Fax: (562) 949-0223 TABLE OF CONTENTS ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 2 SECTION 1: THEORY OF OPERATION................................................................................. 3 General Block Diagram................................................................................................ 3 General Block Diagram Definitions ..................................................................... 3 Microcontroller .................................................................................................... 5 Support Circuitry ................................................................................... 5 Input/Output ........................................................................................................ 5 Injection Synthesizer .......................................................................................... 6 Transmitter/TR Switch ........................................................................................ 6 Receiver 1 Front-End ......................................................................................... 6 Receiver 1 IF ...................................................................................................... 7 Transmit Modulation ........................................................................................... 7 Baseband Routing .............................................................................................. 7 Power and Analog Ground ................................................................................. 8 Receiver 2 Front-End ......................................................................................... 8 Receiver 2 IF ...................................................................................................... 8 Modem .............................................................................................................. 9 VLogic and Digital Ground ................................................................................. 9 SECTION 2: FACTORY TEST PROCEDURE....................................................................... 10 Equipment List........................................................................................................... 10 Programming and Configuring Mobile Radio.......................................................... 11 Adjustment / Alignment Procedures........................................................................ 12 Receiver Injection ............................................................................................. 12 Receiver 1 ........................................................................................................ 12 Receiver 2 ........................................................................................................ 13 Transmit Data ................................................................................................... 14 Transmit Power Control .................................................................................... 14 Receive Data .................................................................................................... 15 Final Test .......................................................................................................... 15 Uplink Hardware Timing Verification ................................................................ 17 Downlink Hardware Timing Verification ............................................................ 19 SECTION 3: LABEL AND LABEL PLACEMENT.................................................................. 21 INVADR IP8 HPV Data Transceiver FCC Label Placement.................................. 22 INVADR IP8 HPV Data Transceiver FCC Label..................................................... 22 APPENDIX A: IP8 HPV CIRCUIT BOARD DIAGRAM.......................................................... 22 APPENDIX B: IP8 HPV TEST DATA SHEET........................................................................ 24 SECTION 1: THEORY OF OPERATION ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 3 General Block Diagram General Block Diagram Definitions The standard IP circuit board contains ten (10) sections defined below. Input/Output Circuitry associated with the radio’s DB9 data connector providing all the RS232 data and handshake functions, including the necessary level changes. Microcontroller Manages the operation of the radio loading the selected transmit/receive frequencies into the injection synthesizer, controls the operation of the modem, and determines which receiver provides a better signal from a given transmission. Also provides transmit time-out protection in the event a fault causes the radio to halt in the transmit mode. Transmit Modulation Circuitry that amplifies the analog audio signal from the modem and uses it to modulate the voltage controlled oscillator (VCO) and 10 MHz reference oscillator in the injection synthesizer section. Modulating the VCO and reference oscillator simultaneously results in a higher quality FM signal. Modem Converts serial data into an analog audio waveform for transmission and analog audio from the receiver to serial data. Serial data appears on the radio’s RS232 port, which connects a Mobile Data Computer (MDC) or a Voice Interface Unit (VIU). The modem supports a 115.2 Kbps data transmission rate on the serial port, SLIP protocol, and up to 19.2 Kbps over-the-air rate. Within a single chip it provides forward error detection and correction, bit interleaving for more robust data communications, and third generation collision d…

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INSTALLATION GUIDE INVADR tm MOBILE RADIO SYSTEM INSTALLATION GUIDE CONTENTS: Section Title Page • INVADR tm Mobile Radio Illustration....................................2 • Installation Overview and Safety Reminder.......................2 • Installation Requirements...................................................3 • Pre-Installation Guidelines..................................................5 • Mounting the INVADR tm Mobile Radio................................5 • Serial Cable Connection and Routing................................5 • EMI Filter Installation..........................................................6 • Power Supply Installations.................................................6 • Switch Installation...............................................................7 • Delay Timer Installation......................................................7 • Antenna Installation............................................................8 • VIU (Vehicle Interface Unit) Connections...........................8 • Testing and Installation Checklist .......................................9 • Vehicle Unit Wiring Interconnection Layout......................10 • Diversity Antenna Vehicle Installation Detail Diagram.....11 • Mobile Antenna Distance Matrix.......................................12 • Vehicle Unit Wiring Interconnection Layout with VIU (Voice Interface Unit)........................................................13 • Vehicle Unit Wiring Interconnection Layout with Data911 and VIU (Voice Interface Unit)...........................14 IPMN p/n: 516-80307 Document Control #: DC-10 Version: C-1 11909 East Telegraph Road, Santa Fe Springs, CA 90670-3785 Voice: (562) 946-9493 Fax: (562) 949-0223 Copyright 2001 IPMobileNet, Inc. Notice: While reasonable efforts were made to ensure that the information in this document was complete and accurate at the time of printing, IPMobileNet, Inc. can assume no responsibility for any inaccuracies. Changes and corrections to the inforrmation within this document may be incorporated into future releases. ~\Technical Documentation\Install_Guides\MR-Guide\28-Jun-01 Page 1 of 14 INVADR tm Mobile Radio Illustration xxxxxxxx xxxxwweddd xxxxxxxxxxx xxxxwweddd TX FCC ID M17-EC8DT450TX Mounting Bracket Power Cable Serial Cable DB9 RX2 TX/RX1 Red Black Installation Overview This guide will provide standard steps involved in the installation process of an INVADR tm Mobile Radio. This guide includes wire routing and connections between the radio, other components, and the vehicle’s power. Safety Reminder 1. To prevent personal injury and vehicle damage, exercise extreme caution throughout this installation process. ‰ Follow safety precautions for handling wiring, tools, and a vehicle’s engine. ‰ Handle the vehicle’s battery with extreme caution to avoid burns. ‰ Do not alter the components listed in the Installation Requirements on page 3 unless substitutions are noted within this document. ~\Technical Documentation\Install_Guides\MR-Guide\28-Jun-01 Page 2 of 14 INSTALLATION REQUIREMENTS PL502-82019-51 - INVADR MOBILE ACCESSORY KIT -- An INVADR Mobile Radio includes the following components (part of mobile top assembly): Qty Description IPMN Part Number 1 Cable, Power Extension 502-82020-53 2 ‘L’ Brackets 50026749 2 Screws Skt Cap Button Head 10-32 X 5/8 37081032-10 6 Washers Split Lock #10 271-0062-010 2 Washers Fender 1” O.D. X .28 I.D. X .05 THK 271-0059-001 4 Washers Rubber 1” O.D. X .65 I.D. X .12 THK 36040001 2 Hoses, Rubber Black .380 O.D. X .191 I.D. X .3 34010295 4 Screws Self-Tapping #10 X 5/8 37040010-10 0 Installation Manual 516-80307 0 Technical Manual 516-82025 PL502-80208-51 - INSTALLATION KIT – The following components are required for an INVADR Mobile Radio Installation and are available for purchase through IPMobileNet, Inc. Qty Description IPMN Part Number 1 EMI Filter 127-0020-001 1 Timer, 2 hours 150-0127-001 1 Relay 128-0117-001 1 Relay Socket 128-0116-001 2 Butt Connectors #8 AWG 120-0256-001 1 Terminal, Ring #8 AWG, #10 Screw Insulated 120-0127-001 4 Terminal, Ring #18-22 AWG, #10 Screws Insulated 120-0250-004 4 Terminal, Ring #10-12 AWG, #10 Screws Insulated 120-0250-005 4 Terminal, Disconnect #14-16 F 120-0244-002 18 Terminal, Disconnect #10-12 F 120-0244-003 2 Disconnect Tab, Quad Male 200-1377-001 1 Wire, 12 AWG Black, order 5 ft. 156-0242-001 1 Wire, 12 AWG Red, order 44 ft. 156-0242-003 1 Fuse, 30 AMPS ATO 122-0042-001 1 Fuse Holder, 30 AMPS 120-0253-001 1 Switch, Toggle DPST 144-0136-001 1 Diagram, Mobile Installation without VIU 502-80259 1 Diagram, Mobile Installation with VIU 502-80260 1 Diagram, Mobile Installation with Data 911 and VIU 502-80306 ~\Technical Documentation\Install_Guides\MR-Guide\28-Jun-01 Page 3 of 14 OPTIONAL INSTALLATION SUPPLIES – Order each item individually: Qty Description IPMN Part Number 1 Serial Cable (DB9MF), 20 ft. 156-0245-020 1 Wire, 8 (133/29) AWG VW-1 Red, by foot, order 19.5 ft. 156-0243-003 1 Wire, 8 (133/29) AWG VW-1 Black, by foot, order 19.5 ft. 156-0243-001 2 RG58U Cable and Mount, VHF, 17 ft. (incl ¾” Brass Mount and N Male Crimp) 102-0200-001 2 RG8X Cable and Mount, UHF & 800 MHz, 17 ft. (incl ¾“ Brass Mount & N Male Crimp) 102-0200-002 2 Antenna, Radome Type, 142-164 MHz, Unity Gain (requires 1 MB8UN for ea antenna) 102-0205-001 2 Antenna, Radome Type, 150-174 MHz, Unity Gain (requires 1 MB8UN for ea antenna) 102-0205-002 2 Antenna, Radome Type, 410-430 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-001 2 Antenna, Radome Type, 430-450 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-002 2 Antenna, Radome Type, 450-470 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-003 2 Antenna, Radome Type, 470-490 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-004 2 Antenna, Radome type, 806-866 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0207-001 2 Antenna, Radome Type 821-896 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0207-002 2 Antenna, 5/8 Wav…

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~\Technical Documentation\Install_Guides\MR-Guide\3-Jan-02 Page 1 of 14 INSTALLATION GUIDE INVADR tm MOBILE RADIO SYSTEM INSTALLATION GUIDE CONTENTS: Section Title Page ƒ INVADR tm Mobile Radio Illustration ..................................... 2 ƒ Installation Overview and Safety Reminder......................... 2 ƒ Installation Requirements .................................................... 3 ƒ Pre-Installation Guidelines ................................................... 5 ƒ Mounting the INVADR tm Mobile Radio ................................. 5 ƒ Serial Cable Connection and Routing.................................. 5 ƒ EMI Filter Installation ........................................................... 6 ƒ Power Supply Installations................................................... 6 ƒ Switch Installation ................................................................ 7 ƒ Delay Timer Installation ....................................................... 7 ƒ Antenna Installation ............................................................. 8 ƒ VIU (Vehicle Interface Unit) Connections ............................ 8 ƒ Testing and Installation Checklist ........................................ 9 ƒ Vehicle Unit Wiring Interconnection Layout ....................... 10 ƒ Diversity Antenna Vehicle Installation Detail Diagram....... 11 ƒ Mobile Antenna Distance Matrix ........................................ 12 ƒ Vehicle Unit Wiring Interconnection Layout with VIU (Voice Interface Unit).......................................................... 13 ƒ Vehicle Unit Wiring Interconnection Layout with Data911 and VIU (Voice Interface Unit)............................. 14 IPMN p/n: 516-80307 Document Control #: DC-10 Version: C-1 11909 East Telegraph Road, Santa Fe Springs, CA 90670-3785 Voice: (562) 946-9493 Fax: (562) 949-0223 Copyright 2001 IPMobileNet, Inc. Notice: While reasonable efforts were made to ensure that the information in this document was complete and accurate at the time of printing, IPMobileNet, Inc. can assume no responsibility for any inaccuracies. Changes and corrections to the inforrmation within this document may be incorporated into future releases. ~\Technical Documentation\Install_Guides\MR-Guide\3-Jan-02 Page 2 of 14 INVADR tm Mobile Radio Illustration Installation Overview This guide will provide standard steps involved in the installation process of an INVADR tm Mobile Radio. This guide includes wire routing and connections between the radio, other components, and the vehicle’s power. Safety Reminder 1. To prevent personal injury and vehicle damage, exercise extreme caution throughout this installation process. ‰ Follow safety precautions for handling wiring, tools, and a vehicle’s engine. ‰ Handle the vehicle’s battery with extreme caution to avoid burns. ‰ Do not alter the components listed in the Installation Requirements on page 3 unless substitutions are noted within this document. ‰ Once the antennas are installed, as directed within this guide on page 8 of 14, all persons must maintain a distance of no less than 39 inches from the antennas. Black Red TX/RX1 RX2 Serial Cable DB9 Power Cable Mounting Bracket TX FCC ID M17-EC8DT450TX xxxxxxxxxxx xxxxwweddd xxxxxxxx xxxxwweddd ~\Technical Documentation\Install_Guides\MR-Guide\3-Jan-02 Page 3 of 14 INSTALLATION REQUIREMENTS PL502-82019-51 - INVADR MOBILE ACCESSORY KIT -- An INVADR Mobile Radio includes the following components (part of mobile top assembly): Qty Description IPMN Part Number 1 Cable, Power Extension 502-82020-53 2 ‘L’ Brackets 50026749 2 Screws Skt Cap Button Head 10-32 X 5/8 37081032-10 6 Washers Split Lock #10 271-0062-010 2 Washers Fender 1” O.D. X .28 I.D. X .05 THK 271-0059-001 4 Washers Rubber 1” O.D. X .65 I.D. X .12 THK 36040001 2 Hoses, Rubber Black .380 O.D. X .191 I.D. X .3 34010295 4 Screws Self-Tapping #10 X 5/8 37040010-10 0 Installation Manual 516-80307 0 Technical Manual 516-82025 PL502-80208-51 - INSTALLATION KIT – The following components are required for an INVADR Mobile Radio Installation and are available for purchase through IPMobileNet, Inc. Qty Description IPMN Part Number 1 EMI Filter 127-0020-001 1 Timer, 2 hours 150-0127-001 1 Relay 128-0117-001 1 Relay Socket 128-0116-001 2 Butt Connectors #8 AWG 120-0256-001 1 Terminal, Ring #8 AWG, #10 Screw Insulated 120-0127-001 4 Terminal, Ring #18-22 AWG, #10 Screws Insulated 120-0250-004 4 Terminal, Ring #10-12 AWG, #10 Screws Insulated 120-0250-005 4 Terminal, Disconnect #14-16 F 120-0244-002 18 Terminal, Disconnect #10-12 F 120-0244-003 2 Disconnect Tab, Quad Male 200-1377-001 1 Wire, 12 AWG Black, order 5 ft. 156-0242-001 1 Wire, 12 AWG Red, order 44 ft. 156-0242-003 1 Fuse, 30 AMPS ATO 122-0042-001 1 Fuse Holder, 30 AMPS 120-0253-001 1 Switch, Toggle DPST 144-0136-001 1 Diagram, Mobile Installation without VIU 502-80259 1 Diagram, Mobile Installation with VIU 502-80260 1 Diagram, Mobile Installation with Data 911 and VIU 502-80306 ~\Technical Documentation\Install_Guides\MR-Guide\3-Jan-02 Page 4 of 14 OPTIONAL INSTALLATION SUPPLIES – Order each item individually: Qty Description IPMN Part Number 1 Serial Cable (DB9MF), 20 ft. 156-0245-020 1 Wire, 8 (133/29) AWG VW-1 Red, by foot, order 19.5 ft. 156-0243-003 1 Wire, 8 (133/29) AWG VW-1 Black, by foot, order 19.5 ft. 156-0243-001 2 RG58U Cable and Mount, VHF, 17 ft. (incl ¾” Brass Mount and N Male Crimp) 102-0200-001 2 RG8X Cable and Mount, UHF & 800 MHz, 17 ft. (incl ¾“ Brass Mount & N Male Crimp) 102-0200-002 2 Antenna, Radome Type, 142-164 MHz, Unity Gain (requires 1 MB8UN for ea antenna) 102-0205-001 2 Antenna, Radome Type, 150-174 MHz, Unity Gain (requires 1 MB8UN for ea antenna) 102-0205-002 2 Antenna, Radome Type, 410-430 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-001 2 Antenna, Radome Type, 430-450 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-002 2 Antenna, Radome Type, 450-470 MHz, 3dB Gain (requires 1 MB8XN for ea antenna) 102-0206-003 2 Antenna,…

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- 1 - Re: FCC ID MI7-IPMNIP8 Applicant: IP Mobilenet Inc Correspondence Reference Number: 21551 731 Confirmation Number: EA622763 EMC Q >>1) Justification for 20 KHz BW requested under "tech specs". A >> 1) Please see attachment labeled Bandwidth.PDF Q >>2) Confirmation that a 40 dB attenuator was used between EUT and the spectrum analyzer for the conducted power, occupied BW and conducted spurs tests. Also please confirm that the "correction factor" mentioned on page 17 of the test report relates to the attenuation. A >>2) YES on all accounts – a 40dB dB attenuator was used between EUT and the spectrum analyzer for the conducted power, occupied BW and conducted spurs tests. The "correction factor" mentioned on page 17 of the test report DOES relate to the attenuation. Q >> 3) A statement clarifying maximum conducted power. The table on page 17 of the test reports shows power up to 22.4 W for 115% DC voltage condition. Other places in the report mention 15.85 W as the maximum power. Is the unit expected to operate under 115% DC voltage condition? A >> 3) No, the unit is not expected to operate under 115% DC voltage condition. IPMN published specs state nominal voltage to be 13.8 VDC and allow +/-10% variation. Q >> 4) The unit appears to fail the conducted spurious test. The FCC limit should be 50 + 10logP or 62 dB of attenuation per 90.210(g). A >> 4) According to section 90.210(g) paragraph (3) “ On any frequency removed from the center of the authorized bandwidth by more than 250% of the authorized bandwidth: at least 43 + 10log(P) dB”. This is from CFR book dated October 1, 2000. The authorized bandwidth for the transmitter is 20 kHz and 250% of the authorized bandwidth is 50 kHz. All of the conducted and radiated spurious emissions of the transmitter were removed from the center frequency by more than 50 kHz and were attenuated at least 43 + 10log(P) dB or 55 dB. - 2 - Re: FCC ID MI7-IPMNIP8 App li ca nt: IP Mobilenet Inc Correspondence Reference Number: 21551 731 Confirmation Number: EA622763 Q >> 5) Details of the data stream and data rate used for occupied BW testing. A >> 5) The test signal is based on the PING application. Random data representing ASCII characters is utilized. Test sequences are of sufficient length (500 bytes) to insure that random data is transmitted. Q >> 6) New radiated spurious data. Please note that the attenuation requirement for spurious emissions is 50+ 10Log(P). This is referenced to the desired signal yielding dBc. The attenuation specification is not XX uV/M, or derived from absolute value of the field strength. The dBc is determined from a substitution method such as described in the ANSI/TIA/EIA-603-1992 document. What is needed is a determination of the actual power levels necessary to reproduce these field strength levels. Those power levels (from a signal generator source and a dipole antenna replacing the EUT) are then compared to the power output of the transmitter to determine dBc. That is the basis of the "substitution method". Note that pursuant to Section 2.1057(c), emissions more than 20 dB below the specification do not need to be reported. A >> 6) See attached data labeled Spurious.PDF Q >> 7) DC currents and voltages in the final amplifier stage, per CFR47 2.1033(c). A >> 7) The final stage of the power amplifier draws 4.8A at 13.8 VDC. Q >> 8) Statement showing compliance with 90.203(e). Please provide details about how the frequency channel is set and controlled. A >> 8) The frequency is set using the Windows program IPMsg, written by IPMN. IPMsg is used by service technicians to program the microprocessor that controls the synthesizer, which determines the frequency of the radio, programming is password protected. The synthesizer programming data is sent to the synthesizer every time the transceiver changes mode from transmit to receive and vise versa. The lock status of the synthesizer is monitored by the microprocessor. The end user is not given access to the IPMsg program and cannot change frequency. MPE Q >> 1) Revised installation manual or statement to be inserted providing instruction to the installer how to assure a minimum separation to the vehicle roof edge of 39 inches. A >> 1) See attached. Pages 2 and 8 contain notes on keeping away from the antennas. Attachment labeled MR-Guide.PDF - 3 -

SECTION 3: SCHEMATICS AND PARTS LIST ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 22 INVADR IP8 HPV Data Transceiver FCC Label Placement INVADR IP8 HPV Data Transceiver FCC Label

SECTION 1: THEORY OF OPERATION ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 3 General Block Diagram General Block Diagram Definitions The standard IP circuit board contains ten (10) sections defined below. Input/Output Circuitry associated with the radio’s DB9 data connector providing all the RS232 data and handshake functions, including the necessary level changes. Microcontroller Manages the operation of the radio loading the selected transmit/receive frequencies into the injection synthesizer, controls the operation of the modem, and determines which receiver provides a better signal from a given transmission. Also provides transmit time-out protection in the event a fault causes the radio to halt in the transmit mode. Transmit Modulation Circuitry that amplifies the analog audio signal from the modem and uses it to modulate the voltage controlled oscillator (VCO) and 10 MHz reference oscillator in the injection synthesizer section. Modulating the VCO and reference oscillator simultaneously results in a higher quality FM signal. Modem Converts serial data into an analog audio waveform for transmission and analog audio from the receiver to serial data. Serial data appears on the radio’s RS232 port, which connects a Mobile Data Computer (MDC) or a Voice Interface Unit (VIU). The modem supports a 115.2 Kbps data transmission rate on the serial port, SLIP protocol, and up to 19.2 Kbps over-the-air rate. Within a single chip it provides forward error detection and correction, bit interleaving for more robust data communications, and third generation collision detection and correction capabilities. Injection Synthesizer Provides programmable, ultra stable signals for the radio. One synthesizer incorporates phase lock loop technology used for both receiving and transmitting. Input / Output D D A A T T A A Micro- Controller Injection Synthesizer Transmitter Transmit Processin g Baseband Routin g Receiver 1 Receiver 2 Modem SECTION 1: THEORY OF OPERATION ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 4 Low Side Injection In the receive mode, the synthesizer provides a local oscillator signal of 45 MHz below the selected receive channel frequency. Baseband Routing Allows the microcontroller to select one of the two diversity receiver audio outputs for demodulation by the modem. Switching is done by the microcontroller comparing the Received Signal Strength Indication (RSSI) outputs from each receiver. Provision is also made for switching an external modulation source from the DB9 data connector to the transmitter input. Transmitter/TR Switch Consists of an exciter and power amplifier module. The transmitter circuitry includes a T/R switch switching the antenna between transmitter and receiver 1 (TX/RX1). Receiver 1/Receiver 2 Required to support the mobile DRS; two (2) discrete receivers are tuned to the same channel and use two (2) antennas. The receivers are double-conversion superheterodyne with a first Intermediate Frequency (IF) of 45 MHz and a second IF frequency of 455 KHz. Each receiver consists of bandpass filters, an RF amplifier, a crystal filter, a double-balanced mixer, and a one-chip IF system. The injection synthesizer provides the first local oscillator signal. Outputs from each receiver include RSSI and analog audio for the baseband routing circuitry and modem. Power Supply Consists of circuitry that derives the various operating voltages for the radio. A group of fixed and adjustable voltage regulators are used for this purpose. The transmitter power control circuitry is also found in this section.

SECTION 3: SCHEMATICS AND PARTS LIST ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 23 ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 24 PARTS LIST - IP8HPV PWAENGRG DWG PL502-80270-51 IPMN NUMBER ITEM # 502-80270-51REVISION : A1PAGE 2 OF 7 ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 25 PART S LI S T : IP8HPV PWA ENGRG DWG # PL502-80270-51 ITEM REF DESIGNATOR PART NUMBER VENDOR DESCRIPTION IPMN NUMBER ITEM # 502-80270-51REVISION : A1PAGE 3 OF 7 MFR QTY ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 26 QTY PARTS LIST : IP8HPV PWAENGRG DWG # PL502-80270-51 ITEM REF DESIGNATOR PART NUMBER VENDOR DESCRIPTION IPMN NUMBER ITEM # 502-80270-51REVISION : A1PAGE 4 OF 7 MFR ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 27 QTY PARTS LIST : IP8HPV PWAENGRG DWG # PL502-80270-51 ITEM REF DESIGNATOR PART NUMBER VENDOR DESCRIPTION IPMN NUMBER ITEM # 502-80270-51REVISION : A1PAGE 5 OF 7 MFR ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 28 PARTS LIST : IP8HPV PWAENGRG DWG # PL502-80270-51 ITEM REF DESIGNATOR PART NUMBER VENDOR DESCRIPTION IPMN NUMBER ITEM # 502-80270-51REVISION : A1PAGE 6 OF 7 MFR QTY ~\Technical Documentation\System Manuals\FCC-Reports\IP8HPV\IP8HPV-FCCRpt.doc Page 29 PARTS LIST : IP8HPV PWAENGRG DWG # PL502-80270-51 IPMN NUMBER ITEM # 502 - 80270 - 51 REVISION : A1PAGE 7 OF 7

5473A Clouds Rest Road : Mariposa, CA 95338 : Phone 209-966-5420 : Fax 209-742-6133 Maximum Permissible Exposure Calculations Date of Report: October 17, 2001 Calculations prepared for: IP Mobile Net 11909 East Telegraph Road Santa Fe Springs, CA 90670 Calculations prepared by: Dustin Oaks CKC Laboratories, Inc. 5473A Clouds Rest Road Mariposa, CA 95338 Model Number:IP8HPV FCC Identification:MI7-IPMNIP8 Fundamental Operating Frequency:806MHz - 821MHz Maximum Rated Output Power:16.00 Watts Measured Output Power:15.85 Watts Power Output and Operating Frequency Information used for these calculations were from: Garwood Laboratories, Test Report # FR1744-E MPE Limit in accordance with 1.1310(b): Limits for general population/uncontrolled exposure MPE Limit = f/1500, where f = Frequency in MHz MPE Limit for 806 MHz = 806/1500 = 0.5373mW/cm 2 MPE Limit for 821 MHz = 821/1500 = 0.5473mW/cm 2 Power Output (Watts) Distance (Meters) V/MPower Density (mW/cm 2 ) Result 15.850.543.620.504PASS 16.00.543.820.5093PASS Power Density (W/M 2 ) = (30 * P t * G) / (d 2 * Zo) P t = Power Delivered to the Antenna G = Antenna Gain d = Distance in meters Zo = Impedance of Free Space Under normal operating conditions, the antenna is designed to maintain a separation distance of 2 meters from all persons. As can be seen from the MPE results, this device passes the limits specified in 1.1310 at a distance of 50cm and at the rated output power of 16 Watts.

Page 1 of 3 Human Exposure to RF Emissions Client: IP Mobile Net Test performed on: EUT: INVADER IP8HPV Data Transceiver November 01, 2001 Fundamental Frequency Range: (806MHz - 821MHz) Typical Installation of the EUT: The EUT is mounted on the rooftop of a police vehicle. The rooftop is approximately 62” x 42” and the transmit antenna is mounted 10” from the rear edge of the roof. A person standing next to the car would be approximately 39” from the antenna. The manufacture has determined the minimum separation distance for compliance for the intended use and installation of the device to be 39 inches. Classification of the EUT: The installation of the EUT will normally maintain a separation distance of at least 20 centimeters between the transmitter’s radiating structures and the body of the user or nearby persons; …

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