XMHQP-750VTWO-WAY RADIO

7120710000 QP-750 USER MANUAL Quantun Electronics, LLC 1 THANK YOU Thank you for your purchase of the Quantun two-way portable radio. This easy-to-use radio adopts the latest advanced technology, providing reliable communication performance in today’s demanding communications environment. Before operating this radio, please read this manual carefully to be acquainted with its operation and features. a Caution: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference 2 CONTENTS User Safety, Training, and General Information Compliance with RF Energy Exposure Standards Operational Instructions and Training Guidelines FCC Compliance Precautions Care and Cleaning Supplied Accessories Radio Overview Parts of the Radio Table below explains the functions of the LEDs and beeps Programmable Auxiliary Functions Signaling features Getting Started Battery Information Antenna Accessory Installation Basic Operations Advanced Operations Intrinsically programmable Operations Service 3 User Safety, Training, and General Information READ THIS IMPORTANT INFORMATION ON SAFE AND EFFICIENT OPERATION BEFORE USING YOUR QUANTUN PORTABLE TWO-WAY RADIO. Compliance with RF Energy Exposure Standards Your Quantun two-way radio is designed and tested to comply with a number of national and international standards and guidelines (listed below) regarding human exposure to radio frequency electromagnetic energy. This radio complies with the IEEE (FCC) and ICNIRP exposure limits for occupational/controlled RF exposure environment at duty cycles of up to 50% talk-50% listen and should be used for occupational use only. In terms of measuring RF energy for compliance with the FCC exposure guidelines, your radio radiates measurable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode. Note: The approved batteries supplied with this radio are rated for a 5-5-90 duty cycle (5% talk-5% listen-90% standby), even though this radio complies with the FCC occupational RF exposure limits at duty cycles of up to 50% talk. Your Quantun two-way radio complies with the following of R F e n e r g y exposure standards and guidelines: z United States Federal Communications Commission, Code of Federal Regulations; 47CFR part 2 sub-part J z American National Standards Institute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992 z Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1999 Edition z International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998 z Ministry of Health (Canada) Safety Code 6. Limits of Human Exposure to Radio Frequency Electromagnetic Fields in the Frequency Range from 3KHz to 300GHz, 1999 4 Operational Instructions and Training Guidelines To ensure optimal performance and compliance with the occupational/controlled environment RF energy exposure limits in the above standards and guidelines, users should transmit no more than 50% of the time and always adhere to the following procedures: Transmit and Receive To transmit (talk), push the Push-To-Talk (PTT) button; to receive, release the PTT button. Hand-held radio operation Hold the radio in a vertical position with the microphone one to two inches (2.5 to 5 cm) away from the lips. Body-worn operation z Always place the radio in a Quantun approved clip, holder, holster, case, or body harness for this product. Use of non-Quantun-approved accessories may exceed FCC RF exposure guidelines. z If you do not use a Quantun approved body-worn accessory and are not using the radio in the intended use position in front of the face, then ensure the antenna and the radio are kept one inch (2.5 cm) from the body when transmitting. Antennas & Batteries z Use only Quantun approved, supplied antenna or Quantun approved replacement antenna. Unauthorized antennas, modifications, or attachments could damage the radio and may violate FCC regulations. z Use only Quantun approved, supplied batteries or Quantun approved replacement batteries. Use of non-Quantun-approved batteries may exceed FCC RF exposure guidelines. Approved Accessories For a list of Quantun approved accessories, see the accessories page of this user manual or visit the following website which lists approved accessories: http://www.Quantun.com 5 FCC Compliance This equipment has been tested and found to comply with the limits for a Class B digital device, 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 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 the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: z Reorient or relocate the receiving antenna. z Increase the separation between the equipment and receiver. z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. z Consult the dealer or an experienced radio/TV technician for help. Industry Canada Compliance This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numerique de la classe B est conforme à la norme NMB-003 Canada. FCC Requirements Your radio must be properly licensed by the Federal Communications Commission prior to use. Your Quantun Wireless dealer can assist you in meeting these requirements. Your dealer will program each …

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QP-750 Block Diagram

October 19, 2009 Federal Communications Commission Re: FCC ID: XMHQP-750V Applicant: Quantun Electronics, LLC Subject: justification letter for expanded frequency range 136 – 174 MHz To Whom It May Concern: You have asked the applicant for justification to have the 136 – 174 MHz freq range appear on he face of the FCC Grant of Certification for a Part 90 Certification. This frequency range contains frequencies regarded as usual & customary by United States Federal Government and its various departments, user organizations and the military to appear on the face of the equipment Grant of Certification. (1) The applicant plans to ensure that USA users, other than those specifically identified in this letter, not operate within bands which are not allowed by the Part 90, as controlled by the users’ FCC station license. (2) This device will not be marketed to USA users, other than those identified in the letter, namely the US Government and its various departments & military, for operation in frequency range out of Part 90 Sincerely, ------------------------------- Francisco Noyola / CEO Tel: 954-598-3500 Fax: 954-598-3511

Letter for Label Proposal FCC ID: XMHQP-750V Oct 09, 2009 Equipment Authorization Division Office of Engineering and Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Dear Sirs: Quantun Electronics, LLC. requests acceptance of the labeling proposal described below for transceivers bearing FCC identifier XMHQP-750V. The subject transceivers are compact handheld models as shown in figure 1, authorized under 47CFR Part 90 for Land services. Figure 1. Because the majority of the transceiver housing is composed of display, speaker, operating controls, and a removable battery pack, there is extremely limited space available to attach the required label carrying the FCC identifier. Attaching the label to the battery pack is not acceptable because the battery pack is a removable item. For this reason, Quantun proposes placing the label carrying the FCC identifier inside the battery compartment as shown in figure 2. Proposed Label Location on EUT Figure 2. The consumer packaging for these models includes the battery pack as a separate item, NOT installed on the radio. As such, the FCC identifier will be readily visible to the user before the battery pack is installed and whenever the battery pack is removed or replaced. In this location, the label will also be protected from physical abuse and remain readable for the anticipated life of the device. The consumer packaging for these models is a "gift box" which does not allow the transceiver to be seen at time of purchase. In order to meet the requirements of 47CFR Part 2.925 (d), Quantun will add the FCC identifier "XMHQP-750V" to the outside of the consumer "gift box" packaging. Sincerely yours, ------------------------------- Francisco Noyola / CEO Tel: 954-598-3500 Fax: 954-598-3511

POWER OF ATTORNEY FCC ID: XMHQP-750V Oct 09, 2009 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen VITE Technology Co., Ltd (MR. Tracy Qi) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Shenzhen VITE Technology Co., Ltd (MR. Tracy Qi) on our behalf shall have the same effect as acts of our own. This authorization expires on Dec 25, 2009. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Shenzhen Qingsongfa Company Ltd. are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely yours, ------------------------------- Francisco Noyola / CEO Tel: 954-598-3500 Fax: 954-598-3511

FCC ID: XMHQP-750V IC: 8502A-QP750V Quantun Electronics, LLC External and Internal Photos of the EUT External Photos

FCC ID: XMHQP-750V IC: 8502A-QP750V Quantun Electronics, LLC Internal Photos FCC ID: XMHQP-750V IC: 8502A-QP750V Quantun Electronics, LLC

Design Document QP-750 Adjustment Content 1 Required Test Instrument Radio Communication Test Set 1 set Scanner 1 set 3A/10V Power Supply 1 set Digital Voltmeter 1 set 3A Ammeter 1 set 2 Adjustment process VCO Measurement Adjustment Item Condition Test Instrument TerminalParts Method Specification/ Remarks 1. Setting Power supply voltage 1. CH: TX high adjustment 2.Transmit VCO lock voltage 2. CH:TX Low Check 1. CH: RX high 3.Receive VCO lock voltage 2. RX low Digital Voltmeter CV TC301 TC302 Check Transmitter Item Condition Test InstrumentMethod Purpose Adjust a channel Enter the adjust mode; Turn to CH1; TX mode. Radio Communication Test Set; TX Test Adjust VR1 Frequency Error≤ 100Hz Group 1 1. TX power Low Enter the adjust mode. Turn to CH1. Adjust at 5 point (wideband). PTT key (increase) SK1 key (decrease) Adjust power to: 1W±0.1W Design Document 2. CDCSS balance Enter the adjust mode. Turn to CH3. Adjust at 3 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. PTT key (increase) SK1 key (decrease) 3. CDCSS deviation Enter the adjust mode. Turn to CH3. Adjust at 3 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. PTT key (increase) SK1 key (decrease) 4. CTCSS (67.0Hz) deviation Low Enter the adjust mode. Turn to CH4. Adjust at 3 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. PTT key (increase) SK1 key (decrease) 5. CTCSS (136.5Hz) deviation Center Enter the adjust mode. Turn to CH5. Adjust at 3 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. PTT key (increase) SK1 key (decrease) 6. CTCSS (254.1Hz) deviation High Enter the adjust mode. Turn to CH6. Adjust at 3 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. Radio Communication Test Set TX TEST HPF：20HZ LPF：300HZ PTT key (increase) SK1 key (decrease) Adjust deviation to 750Hz (wideband), 600Hz (medium band) and 400Hz (narrowband) respectively. Design Document 7. Transmit Audio Deviation Enter the adjust mode. Turn to CH7. Adjust at 3 point (wideband), 1 point (medium band), 1 point (narrow band). Radio Communication Test Set HPF: 20Hz LPF: 15KHz 1KHz 120mV PTT key (increase) SK1 key (decrease) Adjust deviation to 4KHz (wideband), 3.2KHz (medium band) and 2KHz (narrowband) respectively. 8. 2 Tone deviation Enter the adjust mode. Turn to CH8. Adjust at 1 point (wideband), 1 point (medium band), 1 point (narrow band). PTT key (increase) SK1 key (decrease) Adjust deviation to 3.2KHz (wideband), 2.5KHz (medium band) and 1.8KHz (narrowband) respectively. 9. DTMF deviati on Enter the adjust mode. Turn to CH9. Adjust at 1 point (wideband), 1 point (medium band), and 1 point (narrow band). PTT key (increase) SK1 key (decrease) Adjust deviation to 3.2KHz (wideband), 2.5KHz (medium band) and 1.8KHz (narrowband) respectively. 10. MSK deviati on Enter the adjust mode. Turn to CH10. Adjust at 3 point (wideband), 1 point (medium band), 1 point (narrow band). Radio Communication Test Set TX Test HPF: 20Hz LPF: 15KHz No modulation signal. PTT key (increase) SK1 key (decrease) Adjust deviation to 3.2KHz (wideband), 2.5KHz (medium band) and 1.8KHz (narrowband) respectively. 11. VOX GAIN1 Enter the adjust mode. Turn to CH11. Adjust at 1 point (wideband). Save Modulation signal: 1KHz, 45mv Press PTT to save; 12. VOX GAIN5 Enter the adjust mode. Turn to CH12. Adjust at 1 point (wideband). Radio Communication Test Set TX TEST HPF: 20HZ LPF: 15KHZ Save Modulation signal: 1KHz, 15mv Press PTT to save; 13. TX power HIGH Enter the adjust mode. Turn to CH13. Adjust at 5 point (wideband). Radio Communication Test Set TX TEST PTT key (increase) SK1 key (decrease) Adjust power to 5W(4W)±0.1W VHF: 5W, UHF: 4W Design Document 14. TX voltage Low Enter the adjust mode. Turn to CH14. Adjust at 1 point (wideband). Save Adjust voltage to 5.8V,press PTT to save Receiver Item Condition Test Instrument Method Purpose 1. RX sensitivity Enter the adjust mode. Turn to CH1. Adjust at 5 point (wideband). PTT key SK1 key Adjust level to 119dBm. SINAD≥12dB 2. RX volume Enter the adjust mode. Turn to CH2. Adjust 1 point at wideband, medium band and narrowband respectively. PTT key (Increase) SK1 key (Decrease When Max. volume is set, adjust AC level to 1W (16Ω), single input 2.5V, dual input 5V 3. Squelch Level 3 (OPEN) Enter the adjust mode. Turn to CH3. Adjust at 5 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. Save Adjust level to -123dBm，press PTT to save 4. Squelch Level 3 (SQUELCH) Enter the adjust mode. Turn to CH4. Adjust at 5 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. Save Adjust level to -125dBm，press PTT to save Group 2 5. Squelch Level 9 (OPEN) Enter the adjust mode. Turn to CH5. Adjust at 5 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. Radio Communication Test Set RX TEST HPF：300HZ LPF：3KHZ Save Adjust level to -117dBm，press PTT to save Design Document 6. Squelch Level 9 (SQUELCH) Enter the adjust mode. Turn to CH6. Adjust at 5 point (wideband), 1 point (medium band) and 1 point (narrowband) respectively. Save Adjust level to -119dBm，press PTT to save 7. RX voltage Low Enter the adjust mode. Turn to CH7. Adjust at 1 point (wideband). Save Adjust power supply voltage to 6.3V, press PTT to save Note: AF deviation of the receiver is 3KHz (wideband)，2.5KHz(medium band) and 1.5KHz (narrowband)

1 2 3 4 5 6 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size C Date: 9-Oct-2009 Sheet of File: D:\070813\ 项目资料 \S_710\S710V\SCH\S_710V_2.DDB Drawn By: L120515n L12015T R1204 100K R1202100K L12065T L12075T R1220100K R1207100K R1222100K C1219100p C12120.01uF *C1216 12P C12790.01u C122218P *C120115P *C1203 10P C1205150p C1202100P C1243 47P *C1213 100P C1216 12P FILI 8 FILO DEC IFI VCC MIXO OSCO OSCI 1 MIXI 16 E NREC NDET RSSI IFO QUAD AF 9 IC1204 TA31136FN R1297 3.3K C12391800p C1233 82p R1221 1.8K CD1201455K C12320.01u C1238 0.1u R1201 100K C12410.1u C1231 33p R1299680K R1206 2.7K R1294 C1225 0.01u C12480.1u C12420.1u SQL RSSI AF DET 5R Q1204 DTA114EE XF120149.95MHz C126610p L1212 15n C1264 C1261 R1227470P R11063.3K R1107 47K R1108 330 *L1101 82nH R110922 R11123.9K R1110680 R1111 22 R1113 330 *L1102 82nH *R1115 18 R112147 R111847K *R1117 22K *L1119 0 L11041u *R1127 NC *L1120 27nH R1128 47 R1126 R1125 L11068T L11092.2uH R1154270 R1139270 *L12138T TR1101 47K R1152390 R11533.3K C2127 4.7u10 R2133150K 1% R2130 0.5 0.5% R2131 0.5 0.5% R21320.5 0.5% R2134 150K 1% R2135150K 1% R2137 150K 1% R2138 150K 1% R2136 150K 1% R2140 10K R2142 1M R2144 2.2K R214147K R2145 180K R2146100K VCO_AMP B+ APC/TV R2148 0 APC C11061000p C11071000p *C1108 150P C1109 1000p C11101000p L1103 C1157470p *C1111 0 C11161000p C1120470P C11130.1u L1105 L1107 C1121470P *C111822P *C1119 220P C11231000p C1126 1u C1129470p C1125470p C11280.01u C11310.1u Q1107 RQA0002 *C1135 3P *C1130 1.5P *C1140 100P *C1136 10P *C113882P C1143470p *C121547P C1165470p Q1110 DTC114TE C11560.1u C2134 100p C2132470p C2139470p C2141470p Q2109DTA144EE 5R 5T 14 58 IC2100 NJM2904V L21181u C1145 1000p *C1124 27P R117410K C1152470p ANT1001ANTENNA T5VR5V 5T5R C1227 10P R1209 R1211 *L1210 C1263 Q1201 R12282.7 R12034.3K C12091000p L1204180n R12166.8K R1205510 C12140.1u C1215100p 5R R1240 6.8K C12070.1u *L1203 22nH R12251K Q1101 2SC5108(Y) D1100MA2S077 Q1102 2SC4988 Q1105RD01 D1101 MA77 D1103MA2S077 D1102MA2S077 D1216 HSM88AS D1203MA2S077 D1206 HVC362B D1207 HVC350B D1205HVC362B D1204 HVC350B Q1203 2SC5108(Y) Q2108DTC114EE T2 T1 T3 R1120 27nH C11141000p B+ B+ C1223470p C12061000p R12934.7K R1284 82K C1224 470p R1282 2.7K C1220 0.1u R1277100 C125010u6.3 C12530.01u 5R C1252 0.1u C12080.1u CF1202 455KHz D1215DAN222 D1217DAN222 CF1201 455KHz R12394.7K R12564.7K R124622K R124222K R127147K C12470.1u R124722K R124322K WCON *C1149 10P *C1154 12P *C1151 9P *L1114 6T *C1153 20P *C1150 22P *L11137T *L1112 6T *C114712P C1221 56p DCSW *L110018n *C114818P *C1142NC C12400.01u L1211 560n C1146 0.01u C1144470p C123039p R1273 82K 2 5 61 43 Q1215 NC R1219 NC R1241 NC C1297NC R1226 5.6K C1280*0.1u Q21112SK1824 APCSW APCSW C12490.1u NCON WCON NCON Q1206 DTA144EE R1223 1.5K NCON NCON Q2106DTC114EE DCSW C1234 5P ZD2101 EDZ6.8B Q1202 3SK318 C1278*C1288470P C1291 0.01u R1214 100K C1292 470P R1215 150 R1213 100K R1212 100K *C1283 C1295NC C1296 470P R1217 100K C1293 470P C1294 0.01u R1208100 5R L1217 15n C1262 C12681.5P *L120927n C1265 470p OSCI OSCI C11530.1uF C11540.01u L1203 *C1155 10P *C1105 20P C2133NC C1130 NC C1127 NC C1108 NC C1267 6p C1117NC C1122 NC L1215560n C110415p L11083T L11014T L11023T L12085T C1204 15P *C1242100P *C1244NC *C1245 NC *C1246 33P D1202 HVC362B C1217 100P L120915n C121827P R1218nc *C1289 NC *L1214 NC *C1226 NC C1210 0.1u T4 R1210 1K V00 1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 9-Oct-2009 Sheet of File: D:\070813\ 项目资料 \S_71 0\S71 0V\SCH\S_71 0V_2.DD B Drawn By: *L135639n L1352nc L13506.8u L13516.8u *R1350 100K R1352 47K R1357390 *R1358 150K L1363100n R1359100 R1351NC R1354 100 *L135733n L1353NC L13606.8u R1356390 R1353 22 R1355 100K L13616.8u TC135010p/3 TC135110p/3 VCO_OUT CV MOD T/R L1362 *C135122P *C135056P C13530.5p C1357NC *C13556P C1358 0.5p C13591000p C1360 33p C1373 0.1u C1363470p C13640.01uF C1362 0.01uF *C1366 33P *C136710P *C13693.6P*C13705P C1371 0.5p C1348 470p R13454.7K C1361470p C134615u6.3 C5V *C13569P D1350HVC376B D1352HVC376B D1354 HVC376BD1355 HVC376B D1358BB179 D1351HVC376B D1353HVC376B D1356HVC376BD1357HVC376B Q1354 2SC5108(Y) Q1352 Q1350 Q1308 2SC4738EG Q13512SJ243 D1306MA2S111 Q1353UMC4 R13103.3K R13115.6K R1312270 R13133.3K *L1310 100nH R131410 R13153.3K C131015p C13111000p C1313 1000p C131510p C13140.1u C1312470p 5C Q1310 2SC5108(Y) 5C 5C VCO_AMP C1352 1000p L135427n R13161K C1365 1000p L1355 C13720.1u R1317 10K T7 V00 26 C1368 NC *L13646.8u*L1365 6.8uH R13090 1 2 34 ABCD 4 3 2 1 D CBA Title Number Revision Size A4 Date: 9-Oct-2009 Sheet of File: D:\070813\ 项目资料 \S_71 0\S71 0V\SCH\S_71 0V_2.DD B Drawn By: Rset 1 CP 2 CPGND 3 AGND 4 RFinB 5 RFinA 6 AVDD 7 REFin 8 DGND 9 CE 10 CLK 11 DATA 12 LE 13 MUXOUT 14 DVDD 15 Vp 16 IC1400 ADF4111 C14291000pC14531000p R143510k R141410K R14974.7K C1482470p R1404560 C1444 10p L1403 560nH C1445 10p C1431 10u 6.3v C1442470p R1410 91K R1402180K C1428 4.7u 10v R1403120K TH14010 PLLSTB PLLDAT PLLCLK C1416 100p C14540.1u C1455 100p C1496100p PLLUL C14900.1u 20v R14961.2K C14261u 16v R14150 C14360.1u 20v R14050 C1424470p C1421 10u/6.3V C1495470p L1407 Vc 1 Gnd 2 Out 3 Vcc 4 X140116.8M PLLCLK PLLDATPLLSTB PLLUL C14370.015UF R142139K C14350.018UF R142222K CTC_PLL CTC_PLL R1423 15K VR2168K R1408 10 R1407 10 C1439470p R1406 10 C5V C1427 0.1U R1409 100k CV C5V R1401 56 L140912n L141039n R1420100K R1419 1K R1484 220 VCO_OUT C14301000p C1433 5p C1438 3p C144310p C14405p C1458470p C14505p C1449470p Q14162SC5108(Y) 5C V00 36 R1411470 C1401 220P Q1417 2SC5108(y) R1413680K R1436100 L1411330N C14030.01U L1412NC C1405 1000P C1406 NC C1407 56p 5R C1404 33P C1402 NC L1408 330nH OSCI OSCI R1486 56 1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A2 Date: 9-Oct-2009 Sheet of File: D:\07 081 3\ 项目资料 \S_71 0\S71 0V\SCH\S_71 0V_2.DD B Drawn By: AGNDIN 1 AGNDTXINTXINOLIMLVEXTLIMINMODVSSTCLKTDATADI/ORDF/FD 12 SCLK 13 DIR XOUT XIN VDD EXPOUT RXAFIN RXAF RXLPFO RXINO RXINTEST 24 IC1408AK2346 C1481 33p R148010k R1481 330k C14802200p C14781u C1494 1u C1476 33p R1476 10k R1475 100k R1…

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FCC ID: XMHQP-750V IC: 8502A-QP750V Quantun Electronics, LLC Test Setup Photos of the EUT