K66VX-160U-2UHF FM Handheld Transceiver

VX-160/-180 Operating Manual Controls & Connectors This device complies with Part 15 of the FCC rules. Operation is subject to the condition that this device does not cause harm- ful interference. Notice ! There are no owner-serviceable parts inside the transceiver. All service jobs must be referred to an authorized Service Representative. Consult your Authorized Dealer for installation of optional accessories. Display Icons & Indicators ( VX-180 Only ) rPress and hold in the MONITOR key for more than 1 seconds (or press the MONITOR key twice) to quiet the noise and resume normal (quiet) monitoring. rTo transmit, press and hold in the PTT switch. Speak into the microphone area of the front panel grille (lower left-hand corner) in a normal voice level. To return to the Receive mode, release the PTT switch. rIf a Speaker/Microphone is available, remove the plastic cap and its two mounting screws from the right side of the transceiver, then insert the plug from the Speaker/Microphone into the MIC/ SP jack; secure the plug using the screws supplied with the Speaker/Microphone. Hold the speaker grille up next to your ear while receiving. To transmit, press the PTT switch on the Speaker/ Microphone, just as you would on the main transceiver’s body. Note:Save the original plastic cap and its mounting screws. They should be re-installed when not using the Speaker/Micro- phone. Important Notice! FCC RF Exposure Compliance Requirements for Occupational Use Only: This Radio has been tested and complies with the Federal Communications Commission (FCC) RF exposure limits for Occupational Use/ Controlled exposure environment. In addition, it complies with the following Standards and Guidelines: rFCC 96-326, Guidelines for Evaluating the Environmental Effects of Radio-Frequency Radiation. rFCC OET Bulletin 65 Edition 97-01 (1997) Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. rANSI/IEEE C95.1-1992, IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. rANSI/IEEE C95.3-1992, IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields - RF and Microwave. mThis radio is NOT approved for use by the general population in an uncontrolled environment. This radio is restricted to occupational use, work related operations only where the radio operator must have the knowledge to control its RF exposure conditions. mWhen transmitting, hold the radio in a vertical position with its microphone 1 to 2 inches (2.5 to 5 cm) away from your mouth and keep the antenna at least 1 inch (2.5 cm) away from your head and body. mThe radio must be used with a maximum operating duty cycle not exceeding 50%, in typical Push-to-Talk (PTT) configurations. DO NOT transmit for more than 50% of total radio use time (50% duty cycle). Transmitting more than 50% of the time can cause FCC RF exposure compliance requirements to be exceeded. The radio is transmitting when the red LED on the top of the radio is illuminated. You can cause the radio to transmit by pressing the PTT button. mDO NOT transmit when the radio is used in Body Worn configuration with the following accessory: belt-clip (Parts # CP7064001). It must be used ONLY for (1) there is a 4 cm distance from the body during transmitting, (2) monitoring purposes, using the speaker only and (3) for carrying purposes. mAlways use Vertex Standard authorized accessories. Accessories & Options FNB-647.2 V 700 mAh Ni-Cd Battery FNB-V577.2 V 1100 mAh Ni-Cd Battery FBA-25Alkaline Battery Case NC-77B120 VAC Overnight Desktop Charger NC-77C230-240 VAC Overnight Desktop Charger VAC-800Desktop Rapid Charger VAC-68006-unit Multi Charger MH-45 B4B Speaker/Microphone MH-37 A4B Earpiece Microphone VC-25VOX Headset VCM-1Mobile Mounting Bracket (for VAC-800) LCC-160/SLeather Case (for VX-160) LCC-180/SLeather Case (for VX-180) CT-42PC Programming Cable CT-27Radio to Radio Programming Cable CE44Programming Software 8 Character Alpha-numeric Invertible Display This icon is the “Low Battery” in- dicator, which appears when the battery voltage becomes too low for proper operation. This indicator confirms that DUAL 2-TONE DECODE is active. This indicator confirms that DUAL WATCH is active. Microphone Speaker MIC/SP Jack ( External Mic/Earphone ) VOL/PWR Knob CH ( Channel ) Selector Monitor Button Push To Talk ( PTT ) Switch Antenna LED Indicator Glows GreenMonitor on Blinking GreenBusy Channel (or SQL off) Glows RedTransmitting Blinking RedBattery Voltage is low Blinking YellowReceiving a Selective Call LCD (VX-180) Soft KEY (VX-180) Battery Pack Latch Key Functions The VX-180 provides programmable [ A ] , [ B ] , and [ C ] function keys, and both the VX-160 and VX-180 provide programmable MONI- TOR keys. These “Soft” keys functions can be customized (set to other functions), via programming by your VERTEX STANDARD dealer, to meet your communications/network requirements. Some features may require the purchase and installation of optional inter- nal accessories. The possible Soft key programming features are illustrated below, and their functions are explained in the next chap- ter. For further details, contact your VERTEX STANDARD dealer. For future reference, check the box next to each function that has been assigned to the Soft key on your particular radio, and keep it handy. Operation This indicator confirms that this channel will be skipped during scan. Before You Begin rTo remove the battery, turn the radio off and remove any protec- tive cases. Open the Battery Pack latch on the bottom of the ra- dio, then slide the battery downward and out from the radio while holding the Belt Clip. Caution! Do not attempt to open any of the rechargeable Ni-Cd packs, as they could explode if accidentally short-circuited. Low Battery Indication rAs the battery discharges during use, the voltage gradually be- comes lower. When the battery vol…

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Front of EUT (VX-180U) with Antenna Front of EUT (VX-160U) with Antenna Back of EUT with Antenna Back of EUT without Antenna Front of EUT (VX-180U) without Antenna Front of EUT (VX-160U) without Antenna Right side of EUT Left side of EUT Top of EUT Bottom of EUT Top of Battery Charger Bottom of Battery Charger Top of AC Adapter Bottom of AC Adapter Front of Microphone Back of Microphone Antenna

LabelDrawing FontSize:8point K66VX-160U-2 CAUTIONLABELPOSITION REARSIDEPANEL LABEL VX-180U K66VX-160U-2 VX-160U K66VX-160U-2

Back of without battery pack Battery pack Side-A of PCB with LCD Side-A of PCB without LCD Side-B of PCB Front of LCD Back of LCD Inside of front panel (VX-180U) Inside of front panel (VX-160U) Inside back of chassis Inside top of battery charger Inside bottom of battery charger Component side of battery charger PCB Solder side of battery charger PCB Inside top of Battery charger chassis Inside bottom of battery charger chassis Inside of Microphone Inside of front microphone chassis Inside of back microphone chassis Inside of microphone

VX-160U/180U Circuit Description 1 / 4 VX-160/180U Circuit Description 1. Receive Signal Path Incoming RF from the antenna jack is delivered to the RF Unit and passes through a low-pass filter consisting of coils L1003, L1006 and L1007, capacitors C1002, C1007, C1013, C1017, C1022, C1025, C1029 and C1169, and antenna switching diode D1007 ( RLS135 ). Signals within the frequency range of the transceiver enter a varactor-tuned band- pass filter consisting of coils L1014 and L1015, capacitors C1057, C1058, C1064, C1071 and C1073, and diodes D1012 ( HVC355B ), D1013 ( HVC355B ), D1016 ( HVC355B ) and D1017 ( HVC355B ), then amplified by Q1015 ( 2SC5006 ) and enter a varactor-tuned band-pass filter consisting of coils L1021 and L1024, capacitors C1084, C1088, C1095 and C1097, and diodes D1022 ( HVC355B ), D1023 ( HVC355B ), D1024 ( HVC355B ), D1025 ( HVC355B ), D1026 ( HVC355B ) and D1027 ( HVC355B ), before first mixing by Q1025 ( SGM2016AM ). Buffered output from the VCO is amplified by Q1009 ( 2SC5005 ) to provide a pure first local signal between 355.75 and 385.75 MHz for injection to the first mixer Q1025. The 44.25 MHz first mixer product then passes through monolithic crystal filter XF1002 ( HDF0028 , 5.5 kHz BW) to strip away all but the desired signal, which is then amplified by Q1032 ( 2SC4215Y ). The amplified first IF signal is applied to FM IF subsystem IC Q1036 ( TA31136FN ), which contains the second mixer, second local oscillator, limiter amplifier, noise amplifier, and RSSI amplifier. A second local signal is produced from the PLL reference/second local oscillator of 14.60 MHz crystal X1001. The 14.60 MHz reference signal is tripled by Q1036 and capacitor C1123, Coil L1005, then resulting the 43.8 MHz second local signal delivered to mixer section of Q1036 which produce the 450 kHz second IF mixed with the first IF signal. The second IF then passes through the ceramic filter CF1001 ( ALFYM450F=K: only on “Wide” channels) or CF1002 ( ALFYM450G=K: only on “Narrow” channels) to strip away unwanted mixer products, and is then applied to the limiter amplifier in Q1036, which removes amplitude variations in the 450kHz IF, before detection of the speech by the ceramic discriminator CD1001 ( CDBC450CX24 ). Detected audio from Q1036 is applied to the audio high-pass filter, and then passed via the volume control to the audio amplifier Q1039 ( NJM2070M ), which provides up to 0.5 Watts to the optional headphone jack or a 4-Ω loudspeaker. Squelch Control The squelch circuitry consists of a noise amplifier and band-pass filter within Q1036, and noise detector D1030 ( 1SS355 ). When no carrier received, noise at the output of the detector stage in Q1036 is amplified and band-pass filtered by the noise amplifier section of Q1036 and the network between pins 7 and 8, and then rectified by D1030. The resulting DC squelch control voltage is passed to pin 37 of the microprocessor Q1014 ( M37516E6HP ). If no carrier is received, this signal causes pin 24 of Q1014 to go high and pin 20 to go high. Pin 24 signals Q1056 ( RT1P441U ) to disable the supply VX-160U/180U Circuit Description 2 / 4 voltage to the audio amplifier Q1039, while pin 20 hold the green (Busy) half of the LED off, when pin 24 is high and pin 20 is high. Thus, the microprocessor blocks output from the audio amplifier, and silences the receiver, while no signal is being received (and during transmission, as well). When a carrier appears at the discriminator, noise is removed from the output, causing pin 37 of Q1014 to go low and the microprocessor to activate the “Busy” LED via Q1014. The microprocessor then checks for CTCSS or CDCSS code squelch information, if enabled. If not transmitting and CTCSS or CDCSS is not activated, or if the received tone or code matches that programmed, allows audio to pass through the audio amplifier Q1039 ( NJM2070M ) to the loudspeaker by enabling the supply voltage to it via Q1037. Transmit Signal Path Speech input from the microphone is amplified by Q1017 ( NJM2902V ), after pre- emphasis by C1059 and R1045, the audio passes another section of Q1017. The processed audio may then be mixed with a CTCSS tone generated by Q1014 ( M37516E6HP ) for frequency modulation of the PLL carrier (up to ±5kHz from the unmodulated carrier) at the transmitting frequency. If a CDCSS code is enabled for transmission, the code is generated by microprocessor Q1014 ( M37516E6HP ) and delivered to D1004 ( HVC350B ) for CDCSS modulating. The modulated signal from the VCO Q1005 ( 2SK508-K52 ) is buffered by Q1008 ( 2SC5005 ). The low-level transmit signal is then passes through the T/R switching diode D1014 ( DAN235E ) to the amplifier Q1009 ( 2SC5005 ), driver amplifier Q1012 ( 2SC3357 ) and Q1016 ( 2SK2973 ), then amplified transmit signal is applied to the final amplifier Q1021 ( 2SK2974 ) up to 5 watts output power. The transmit signal then passes through the antenna switch D1007 ( RLS135 ) and is low-pass filtered to suppress harmonic spurious radiation before delivery to the antenna. 3-1 Automatic Transmit Power Control Current from the final amplifier is sampled by R1110, R1124 and R1132, and is rectified by Q1033 ( IMZ2A ). The resulting DC is fed back through Q1027 ( FMW1 ) to the drive amplifier Q1016 and final amplifier Q1021, for control of the power output. The microprocessor selects “High” or “Low” power levels. 3-2 Transmit Inhibit When the transmit PLL is unlocked, pin 14 of PLL chip Q1004 goes to a logic “Low”, and unlock detector Q1054 ( 2SA1586Y ) goes to a logic “High”. The resulting DC unlock control voltage is passed to pin 14 of the microprocessor Q1014. While the transmit PLL is unlocked, pin 22 of Q1014 remains high, which then turns off Q1031 ( CPH6102 ) and the Automatic Power Controller Q1027 ( FMW1 ) to disable the supply voltage to the drive amplifier Q1012, Q1016 and final amplifier Q1021, thereby disabling the transmitter. 3-3 Spurious Suppression Generation of spurious products by the …

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VX-160/180U COMPONENTS APPLICATION Address Device nameDescriptionApplication D 1001Varactor Diode HVC355B(TAPE)VCO Frequency Control D 1002Varactor Diode HVC355B(TAPE)VCO Frequency Control D 1003Diode HSU277 TRFTX/RX Switch D 1004Varactor Diode HVC350B-TRFDCS Modulation D 1005Varactor Diode HVC350B-TRFModulation D 1006Not Used D 1007Diode RLS135 TE-11Antenna Switch D 1008Diode 1SS355 TE-17Speed up D 1009Not Used D 1010Diode HSU277 TRFAntenna Switch D 1011Diode HSU277 TRFAntenna Switch D 1012Varactor Diode HVC355B(TAPE)RX tune D 1013Varactor Diode HVC355B(TAPE)RX tune D 1014Dual Diode DAN235E TLTX/RX Switch D 1015Dual Diode MC-2850 -T11-1Protect D 1016Varactor Diode HVC355B(TAPE)RX tune D 1017Varactor Diode HVC355B(TAPE)RX tune D 1018Diode 1SS355 TE-17Channel Switch D 1019Diode 1SS355 TE-17Channel Switch D 1020Diode 1SS355 TE-17Channel Switch D 1021Diode 1SS355 TE-17Channel Switch D 1022Varactor Diode HVC355B(TAPE)RX tune D 1023Varactor Diode HVC355B(TAPE)RX tune D 1024Varactor Diode HVC355B(TAPE)RX tune D 1025Dummy D 1026Varactor Diode HVC355B(TAPE)RX tune D 1027Varactor Diode HVC355B(TAPE)RX tune D 1028LED 12-22SURSYGCIndicator D 1029Not Used D 1030Diode 1SS355 TE-17SQL Detector D 1031Not Used D 1032Dual Diode MC-2850 -T11-1Speed up D 1033Dual Diode MC-2850 -T11-1W/N Switch D 1034Dual Diode MC-2850 -T11-1W/N Switch D 1035Not Used D 1036Dual Diode MC-2850 -T11-1IF Limit D 1037Not Used D 1038LED AA1101F-TRIndicator D 1039Diode 1SS355 TE-17Detector D 1040Diode 1SS355 TE-17Speed up D 1041LED AA1101F-TRIndicator Q 1001Not Used Q 1002Transistor RT1N441U-T11-1TX/RX Switch Q 1003Not Used Q 1004IC MB15A02PFV1-G-BND-EF PLL IC Q 1005FET 2SK508-T2B K52VCO Q 1006Transistor 2SC4154E-T11-1ERipple Filter Q 1007Not Used Q 1008Transistor 2SC5005-T1RF Amp Q 1009Transistor 2SC5005-T1RF Amp Q 1010Transistor 2SA1586Y TE85RModulation Switch Q 1011IC BR93LC56F-E2EEPROM Q 1012Transistor 2SC3357 T2-RFTX RF Amp Q 1013Transistor RT1P441U-T11-1Clone Switch Q 1014IC M37516E6HP(NO PROG.)Main Microprocessor Q 1015Transistor 2SC5006-T1RX RF Amp Q 1016FET 2SK2973-T13TX RF Amp Q 1017Quadruple Op-amp NJM2902V-TE1Modulation Audio Amp Q 1018Not Used Q 1019Not Used Q 1020Transistor RT1P441U-T11-1Tone Switch Q 1021FET 2SK2974-T11TX Power Amp Q 1022Not Used Q 1023Not Used Q 1024Transistor 2SC4154-T11-1ELED Switch Q 1025MOS FET SGM2016AM-T7Mixer Q 1026Dual Transistor FMW1 T98TX5V Control Q 1027Dual Transistor FMW1 T98APC Q 1028Dual Transistor FMW1 T98Save5V Control Q 1029Transistor CPH6102-TLSave5V Control Q 1030Quadruple Op-amp NJM2902V-TE1LPF,HPF Q 1031Transistor CPH6102-TLTX5V Control Q 1032Transistor 2SC4215Y TE85RIF Amp Q 1033Transistor IMZ2A T108Power Detecter Q 1034Transistor RT1N441U-T11-1RX5V Control Q 1035Transistor DTB123EK T146RX5V Control Q 1036IC TA31136FN(EL)FM IC Q 1037Transistor 2SC4154E-T11-1EAudio Control Q 1038IC S-80735SN-DZ-T1Voltage Detector Q 1039IC NJM2070M(TE2)Audio Amp Q 1040IC TK11250BMCLRegulator Q 1041Transistor RT1N441U-T11-1C/D Switch Q 1042Transistor 2SA1586Y TE85RBuffer Q 1043Not Used Q 1044Transistor RT1N441U-T11-1W/N Switch Q 1045Op-amp NJM12903R(TE1)Subaudio Amp Q 1046Not Used Q 1047Transistor 2SC4154-T11-1EBuffer Q 1048Not Used Q 1049Dummy Q 1050Transistor CPH6102-TLAudio Control Q 1051Transistor 2SC4154-T11-1EFilter Q 1052IC M62364FP 600DD/A Converter Q 1053IC LC75834WLCD Driver Q 1054Transistor 2SA1586Y TE85RInverter Q 1055Not Used Q 1056Transistor RT1P441U-T11-1Audio Control Q 1057Transistor 2SA1586Y TE85RAudio Control Q 1058Transistor 2SC4154-T11-1EIndicator Switch Q 1059Transistor DTC124EEIndicator Switch

VX-160U/180U Alignment 1 VX-160U/180U Alignment VX-160U/180U AlignmentVX-160U/180U Alignment VX-160U/180U Alignment The VX-160U/180U has been carefully aligned at the factory for the specified performance across the frequency range specified for each version. Re-alignment should therefore not be necessary except in the event of component failure, or altering version type. All component replacement and service should only be performed by an authorized VERTEX STANDARD representative, or the warranty policy may be void. Required Test Equipment Required Test EquipmentRequired Test Equipment Required Test Equipment  CT-42 Programming Cable with CE44 Channel Programming Diskette  RF Signal Generator with calibrated output level at 1GHz  Deviation Meter (Linear Detector)  AC Voltmeter  SINAD Meter  In-Line wattmeter with 5 % accuracy at 500 MHz  Regulated DC Power Supply adjustable from 4 to 10 V, 3 A  50Ω Non-reactive Dummy Load: 10 W at 500 MHz  Frequency Counter: ±0.2 ppm accuracy at 500 MHz  AF Signal Generator  DC Voltmeter: high impedance Before beginning alignment, connect the transceiver and PC using the CT-42 Programming Cable, and run the CE44 Channel Programming Diskette, then download the EEPROM data from the transceiver to the computer. Then store this data in a disk file so that it can be uploaded when alignment is finished. You should find the corresponding data file on the computer disk for the transceiver version you are aligning, containing channel settings for the high edge, middle and low edge of the transceiver’s frequency range in channels 1, 2 and 3, respectively. Up-load this file to the transceiver. Low Band Edge (Channel 1): 400.000 MHz Band Center (Channel 2): 415.000 MHz High Band Edge (Channel 3): 430.000 MHz Note NoteNote Note: Signal levels in dB referred in the alignment procedure are based on 0dBμ = 0.5 μV. VX-160U/180U Alignment 2 PLL & Transmitter PLL & TransmitterPLL & Transmitter PLL & Transmitter Set up the test equipment as shown for transmitter alignment. Adjust the supply voltage to 7.2 V for all steps where not specified otherwise. PLL VCV (Varactor Control Voltage) ˆ Connect the DC voltmeter between TP03 on the Main Unit and ground. ˆ Set the transceiver to CH 3 (high band edge), and adjust L1004 on the Main Unit for 4.1 V ± 0.1 V on the DC voltmeter. ˆ Set the transceiver to CH 1 (low band edge), and confirm the low-end VCV is more than 1.1 V while transmitting, and also while receiving. PLL Reference ˆ Set the transceiver to CH 2 (band center). ˆ Open the “Adjust AdjustAdjust Adjust” window on the CE44, then select “Reference ReferenceReference Reference” parameter. ˆ Press the [ENTER] key to enable programming of this parameter, use the [UP] or [Down] arrow keys so that the frequency counter displays band center frequency ±100 Hz (for the version being aligned). Transmitter Output Power ˆ Set the transceiver to CH 2 (band center). ˆ Open the “Adjust AdjustAdjust Adjust” window on the CE44, then select “TX Hi Power TX Hi PowerTX Hi Power TX Hi Power” parameter. ˆ Press the [ENTER] key to enable programming of this parameter, use the [UP] or [Down] arrow keys so that the power meter reading is 5 W. Confirm that the current consumption is 2.0 A or below. ˆ Select “TX Low Power” parameter. ˆ Press the [ENTER] key to enable programming of this parameter, use the [UP] or [Down] arrow keys so that the power meter reading is 1 W. Confirm that the current consumption is 1.0 A or below. Modulation Level ˆ Set the transceiver to CH 2 (band center). ˆ Inject a 1 kHz tone at 77 mVrms to the MIC jack. ˆ Open the “Adjust AdjustAdjust Adjust” window on the CE44, then select “Modulation ModulationModulation Modulation” parameter. ˆ Press the [ENTER] key to enable programming of this parameter, use the [UP] or [Down] arrow keys so that the deviation meter reading is ±4.2 kHz (for 25 kHz steps) or ±2.1 kHz (for 12.5 kHz steps) deviation. VX-160U/180U Alignment 3 Receiver Set up the test equipment as shown for receiver alignment. Sensitivity ˆ Set the transceiver to CH 3 (high band edge) ˆ Tune the RF signal generator to the same frequency of the transceiver, then set the generator output level to 40 μV with ±3.0 kHz deviation @ 1 kHz tone modulation. ˆ Open the “Adjust” window on the CE44, then select “Sensitivity” parameter. ˆ Press the [ENTER] key to enable programming of this parameter, use the [UP] or [Down] arrow keys so that the RF signal generator output level should be –7dB or less for 12 dB SINAD.

CELLTECH RESEARCH INC. Test Report S/N: 082901-160K66 1955 Moss Court, Kelowna Date(s) of Tests: Sept. 06, 2001 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2001 Celltech Research Inc. CERTIFICATE OF COMPLIANCE SAR EVALUATION This wireless portable device has been shown to be compliant for localized Specific Absorption Rate (SAR) for controlled environment / occupational exposure limits specified in ANSI/IEEE Std. C95.1-1992 and has been tested in accordance with the measurement procedures specified in ANSI/IEEE Std. C95.3-1999. I attest to the accuracy of data. All measurements 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. Celltech Research Inc. certifies that no party to this application has been denied FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Shawn McMillen General Manager Celltech Research Inc. Test Lab: CELLTECH RESEARCH INC. Testing and Engineering Lab 1955 Moss Court Kelowna, B.C. Canada V1Y 9L3 Phone: 250 - 860-3130 Fax: 250 - 860-3110 Toll Free: 1-877-545-6287 e-mail: [email protected] web site: www.celltechlabs.com Applicant Information: VERTEX STANDARD CO., LTD. 4-8-8 Nakameguro, Meguro-ku Tokyo 153-8644, Japan FCC ID: K66VX-160U-2 Model(s): VX-160U/180U EUT Type: Portable UHF PTT Radio Transceiver Modulation: FM (UHF Band) Tx Frequency Range: 400 - 430 MHz Conducted Power Tested: 4.8 W (400.00 MHz) 5.2 W (415.00 MHz) 5.2 W (429.95 MHz) FCC Rule Part(s): 2.1093; ET Docket 96-326 IC Rule Part(s): RSS-102 Issue 1 CELLTECH RESEARCH INC. Test Report S/N: 082901-160K66 1955 Moss Court, Kelowna Date(s) of Tests: Sept. 06, 2001 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2001 Celltech Research Inc. TABLE OF CONTENTS 1.0 INTRODUCTION.................................................................. 1 2.0 DESCRIPTION OF EUT.......................................................... 1 3.0 SAR MEASUREMENT SYSTEM ............................................. 2 4.0 MEASUREMENT SUMMARY.................................................. 3-4 5.0 DETAILS OF SAR EVALUATION............................................ 5 6.0 EVALUATION PROCEDURES................................................. 5 7.0 SIMULATED EQUIVALENT TISSUES...................................... 6 8.0 TISSUE PARAMETERS......................................................... 6 9.0 SAR LIMITS........................................................................ 7 10.0 SYSTEM VALIDATION.......................................................... 7 11.0 SYSTEM SPECIFICATIONS.................................................... 8 12.0 PROBE SPECIFICATION....................................................... 9 13.0 GENERIC TWIN PHANTOM................................................... 9 14.0 DEVICE HOLDER................................................................. 9 15.0 TEST EQUIPMENT LIST........................................................ 10 16.0 MEASUREMENT UNCERTAINTIES........................................ 11 17.0 REFERENCES...................................................................... 12 APPENDIX A - SAR MEASUREMENT DATA........................................ 13 APPENDIX B - DIPOLE VALIDATION................................................ 14 APPENDIX C - PROBE CALIBRATION............................................... 15 APPENDIX D - SAR TEST SETUP PHOTOGRAPHS............................... 16 CELLTECH RESEARCH INC. Test Report S/N: 082901-160K66 1955 Moss Court, Kelowna Date(s) of Tests: Sept. 06, 2001 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2001 Celltech Research Inc. VERTEX STANDARD FCC ID: K66VX-160U-2 1 Portable UHF PTT Radio Transceiver (400-430MHz) 1.0 INTRODUCTION This measurement report shows compliance of the VERTEX STANDARD Model: VX-160U/180U Portable UHF PTT Radio Transceiver FCC ID: K66VX-160U-2 with the regulations and procedures specified in FCC Part 2.1093, ET Docket 96-326 Rules (controlled exposure), and RSS-102 Issue 1 of Industry Canada for mobile and portable devices. The test procedures, as described in American National Standards Institute C95.1-1992 (1), FCC OET Bulletin 65, Supplement C (Edition 01-01) were employed. A description of the product and operating configuration, detailed summary of the test results, methodology and procedures used in the evaluation, equipment used, and the various provisions of the rules are included within this test report. 2.0 DESCRIPTION of Equipment Under Test (EUT) Rule Part(s) FCC 2.1093; ET Docket 96.326 IC RSS-102 Issue 1 Modulation FM EUT Type Portable UHF PTT Radio Transceiver Tx Frequency Range (MHz) 400 - 430 FCC ID K66VX-160U-2 Conducted Power Tested 4.8 W (400.00 MHz) 5.2 W (415.00 MHz) 5.2 W (429.95 MHz) Model No.(s) VX-160U/180U Antenna Type Helical Whip Serial No. Pre-production Power Supply 7.2VDC 1100mAh Ni-Cd Battery Pack EUT w/ Speaker/Mic Back of EUT Left Side of EUT Right Side of EUT Front of Holster Side of Holster Back of Holster CELLTECH RESEARCH INC. Test Report S/N: 082901-160K66 1955 Moss Court, Kelowna Date(s) of Tests: Sept. 06, 2001 B.C. Canada V1Y 9L3 FCC SAR Evaluation _________________________________________________________________________________________________________ © 2001 Celltech Research Inc. VERTEX STANDARD FCC ID: K66VX-160U-2 2 Portable UHF PTT Radio Transceiver (400-430MHz) 3.0 SAR MEASUREMENT SYSTEM Celltech Research SAR measurement facility utilizes the Dosimetric Assessment System (DASY™) manufactured by Schmid & Partner Engineering AG (SPEAG™) of…

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FCC ID: K66VX-160U-2 MFA p0180004, d0180074 Date of Report: Date of Submission: August 23, 2001 September 21, 2001 Federal Communications Commission Via: Electronic Filing Attention: Authorization & Evaluation Division Applicant: Vertex Standard Co., Ltd. Equipment: VX-160U/VX-180U FCC ID: K66VX-160U-2 FCC Rules: 90 Gentlemen: On behalf of the Applicant, enclosed please find Application Form 731, Engineering Test Report and all pertinent documentation, the whole for approval of the referenced equipment as shown. Filing fees are attached. We trust the same is in order. Should you need any further information, kindly contact the writer who is authorized to act as agent. Sincerely yours, Morton Flom, P. Eng. enclosure(s) cc: Applicant MF/cvr FCC ID: K66VX-160U-2 MFA p0180004, d0180074 LIST OF EXHIBITS (FCCCERTIFICATION(TRANSMITTERS) - REVISED 9/28/98) APPLICANT: Vertex Standard Co., Ltd. FCC ID: K66VX-160U-2 BY APPLICANT: 1. LETTER OF AUTHORIZATION x 2. IDENTIFICATION DRAWINGS, 2.1033(c)(11) xLABEL xLOCATION OF LABEL xCOMPLIANCE STATEMENT xLOCATION OF COMPLIANCE STATEMENT 3. PHOTOGRAPHS, 2.1033(c)(12) x 4. DOCUMENTATION: 2.1033(c) (3) USER MANUAL x (9) TUNE UP INFO x (10) SCHEMATIC DIAGRAM x (10) CIRCUIT DESCRIPTION x BLOCK DIAGRAM x PARTS LIST x ACTIVE DEVICES x 5. PART 90.203(e) & (g) ATTESTATION x BY M.F.A. INC. A. TESTIMONIAL & STATEMENT OF CERTIFICATION B. STATEMENT OF QUALIFICATIONS FCC ID: K66VX-160U-2 MFA p0180004, d0180074 TRANSMITTER CERTIFICATION of FCC ID: K66VX-160U-2 MODELS: VX-160U/VX-180U to FEDERAL COMMUNICATIONS COMMISSION Rule Part(s) 90 DATE OF REPORT: August 23, 2001 ON THE BEHALF OF THE APPLICANT: Vertex Standard Co., Ltd. AT THE REQUEST OF : P.O. M.M. 8/14/01 Vertex Standard USA Inc. 17210 Edwards Rd. Cerritos, CA 90703 Attention of: Mikio Maruya, Executive Vice President (800) 255-9237; FAX: (800) 477-9237 (562) 404-2700, x280; FAX: -1210 [email protected] SUPERVISED BY: Morton Flom, P. Eng. FCC ID: K66VX-160U-2 MFA p0180004, d0180074 THE APPLICANT HAS BEEN CAUTIONED AS TO THE FOLLOWING: 15.21 INFORMATION TO USER. The users manual or instruction manual for an intentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 15.27(a) SPECIAL ACCESSORIES. Equipment marketed to a consumer must be capable of complying with the necessary regulations in the configuration in which the equipment is marketed. Where special accessories, such as shielded cables and/or special connectors are required to enable an unintentional or intentional radiator to comply with the emission limits in this part, the equipment must be marketed with, i.e. shipped and sold with, those special accessories. However, in lieu of shipping or packaging the special accessories w…

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