K44431400VHF P25 TRANSCEIVER with Bluetooth

. NX-ʼʹʷʷ NX-ʼʺʷʷ NX-ʼʻʷʷ USER GUIDE GUIDE DE L’UTILISATEUR GUÍA DEL USUARIO . . BʼA-ʷʷʻˀ-ʷʷ ƺKƻ VHF DIGITAL TRANSCEIVER NX-ʼʹʷʷ UHF DIGITAL TRANSCEIVER NX-ʼʺʷʷ ʾʷʷ/ʿʷʷMHz DIGITAL TRANSCEIVER NX-ʼʻʷʷ USER GUIDE T74 AMBE+ʹ™ vo824 2o38n6 T427nolo6y 4m1o3843 8n t78s pro3u2t 8s prot42t43 1y 8nt4ll42tu0l prop4rty r867ts 8n2lu38n6 p0t4nt r867ts, 2opyr867ts 0n3 tr034 s42r4ts o5 D868t0l Vo824 Syst4ms, In2. T78s vo824 2o38n6 T427nolo6y 8s l824ns43 sol4ly 5or us4 w8t78n t78s Commun820t8ons Equ8pm4nt. T74 us4r o5 t78s T427nolo6y 8s 4xpl828tly pro7818t43 5rom 0tt4mpt8n6 to 4xtr02t, r4mov4, 342omp8l4, r4v4rs4 4n68n44r, or 38s0ss4m1l4 t74 O1942t Co34, or 8n 0ny ot74r w0y 2onv4rt t74 O1942t Co34 8nto 0 7um0n-r40301l4 5orm. U.S. P0t4nt Nos. #ʼ,ʿʹʽ,ʹʹʹ, #ʼ,ʾʼʻ,ˀʾʻ, #ʼ,ʾʷʸ,ʺˀʷ, 0n3 #ʼ,715,3ʽʼ . SD™ 0n3 m82roSD™ 0r4 tr034m0rks o5 SD-ʺC, LLC 8n t74 Un8t43 St0t4s 0n3/or ot74r 2ountr84s. T74 Blu4toot7® wor3 m0rk 0n3 lo6o 0r4 r468st4r43 tr034m0rks own43 1y t74 Blu4toot7 SIG, In2. Firmw0r4 Copyrig7ts T74 t8tl4 to 0n3 own4rs78p o5 2opyr867ts 5or 58rmw0r4 4m143343 8n KENWOOD pro3u2t m4mor84s 0r4 r4s4rv43 5or JVC KENWOOD Corpor0t8on. THANK YOU W4 0r4 6r0t45ul you 70v4 27os4n KENWOOD 5or your l0n3 mo18l4 r038o 0ppl820t8ons. T78s Us4r Gu834 2ov4rs only t74 10s82 op4r0t8ons o5 your mo18l4 r038o. Ask your 340l4r 5or 8n5orm0t8on on 0ny 2ustom8z43 540tur4s t74y m0y 70v4 03343 to your r038o. For us8n6 34t08ls 8nstru2t8on m0nu0l, r454r to t74 5ollow8n6 URL. 7ttp://m0nu0lʹ.9v2k4nwoo3.2om/4n_2ont4nts/s40r27/ CONTENTS NOTICES TO THE USER ........................................................................................ ʺ PRECAUTIONS ....................................................................................................... 5 TERMINAL DESCRIPTIONS ................................................................................ ʸʹ UNPACKING AND CHECKING EQUIPMENT ...................................................... ʸʺ SUPPLIED ACCESSORIES ................................................................................ ʸʺ PREPARATION ..................................................................................................... ʸʻ INSTALLING/ REMOVING THE ƺOPTIONALƻ BATTERY PACK ......................... ʸʻ INSTALLING THE ƺOPTIONALƻ ANTENNA ........................................................ ʸʼ INSTALLING THE BELT CLIP ............................................................................. ʸʼ INSTALLING THE CAP OVER THE UNIVERSAL CONNECTOR ....................... ʸʽ INSTALLING THE ƺOPTIONALƻ SPEAKER/ MICROPHONE OR HEADSET ...... ʸʽ INSTALLING THE m82roSD MEMORY CARD .................................................... ʸʾ ORIENTATION ...................................................................................................... ʸʿ KEYS AND CONTROLS ..................................................................................... ʸʿ DISPLAY ............................................................................................................. ʹʸ BASIC OPERATIONS ........................................................................................... ʹʻ SWITCHING POWER ON/ OFF .......................................................................... ʹʻ ADJUSTING THE VOLUME ................................................................................ ʹʻ SELECTING A ZONE AND CHANNEL ............................................................... ʹʻ TRANSMITTING ................................................................................................. ʹʼ RECEIVING ......................................................................................................... ʹʼ ʹ NOTICES TO THE USER ● Gov4rnm4nt l0w pro7818ts t74 op4r0t8on o5 unl824ns43 r038o tr0nsm8tt4rs w8t78n t74 t4rr8tor84s un34r 6ov4rnm4nt 2ontrol. ● Ill460l op4r0t8on 8s pun8s701l4 1y 58n4 0n3/or 8mpr8sonm4nt. ● R454r s4rv824 to qu0l85843 t427n8280ns only. S054ty: It 8s 8mport0nt t70t t74 op4r0tor 8s 0w0r4 o5, 0n3 un34rst0n3s, 70z0r3s 2ommon to t74 op4r0t8on o5 0ny tr0ns248v4r. On4 or mor4 o5 t74 5ollowing st0t4m4nts m0y b4 0ppli20bl4: FCC WARNING T78s 4qu8pm4nt 64n4r0t4s or us4s r038o 5r4qu4n2y 4n4r6y. C70n64s or mo385820t8ons to t78s 4qu8pm4nt m0y 20us4 70rm5ul 8nt4r54r4n24 unl4ss t74 mo385820t8ons 0r4 4xpr4ssly 0pprov43 8n t74 8nstru2t8on m0nu0l. T74 us4r 2oul3 los4 t74 0ut7or8ty to op4r0t4 t78s 4qu8pm4nt 85 0n un0ut7or8z43 270n64 or mo385820t8on 8s m034. INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC T78s 4qu8pm4nt 70s 144n t4st43 0n3 5oun3 to 2omply w8t7 t74 l8m8ts 5or 0 Cl0ss B 3868t0l 34v824, pursu0nt to P0rt ʸʼ o5 t74 FCC Rul4s. T74s4 l8m8ts 0r4 34s86n43 to prov834 r40son01l4 prot42t8on 0608nst 70rm5ul 8nt4r54r4n24 8n 0 r4s834nt80l 8nst0ll0t8on. 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I5 t78s 4qu8pm4nt 3o4s 20us4 70rm5ul 8nt4r54r4n24 to r038o or t4l4v8s8on r424pt8on, w7827 20n 14 34t4rm8n43 1y turn8n6 t74 4qu8pm4nt o55 0n3 on, t74 us4r 8s 4n2our0643 to try to 2orr42t t74 8nt4r54r4n24 1y on4 or mor4 o5 t74 5ollow8n6 m40sur4s: ● R4or84nt or r4lo20t4 t74 r4248v8n6 0nt4nn0. ● In2r40s4 t74 s4p0r0t8on 14tw44n t74 4qu8pm4nt 0n3 r4248v4r. ● Conn42t t74 4qu8pm4nt to 0n outl4t on 0 28r2u8t 38554r4nt 5rom t70t to w7827 t74 r4248v4r 8s 2onn42t43. ● Consult t74 340l4r 5or t427n820l 0ss8st0n24. ʺ T74 RBRC R42y2l4 s40l 5oun3 on KENWOOD n82k4l m4t0l 7y3r834 ƺN8-MHƻ 10tt4ry p02ks 8n3820t4s KENWOOD ’s volunt0ry p0rt828p0t8on 8n 0n 8n3ustry pro6r0m to 2oll42t 0n3 r42y2l4 N8-MH 10tt4r84s 05t4r t748r op4r0t8n6 l854 70s 4xp8r43. T74 RBRC pro6r0m 8s 0n 0lt4rn0t8v4 to 38spos8n6 N8-MH 10tt4r84s w8t7 your r46ul0r r45us4 or 8n mun828p0l w0st4 str40ms, w7827 8s 8ll460l 8n som4 0r40s. For 8n5orm0t8on on N8-MH 10tt4ry r42y2l8n6 8n your 0r40, 20ll ƺtoll 5r44ƻ ʸ-ʿʷʷ…

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Oct. 22nd, 2014 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer Subject: Justify Extended Frequency Range for MODEL: NX-5200-K2/-K3/-F2/F3, FCC ID: K44431400. To Whom It May Concern: This letter serves justification for extended frequencies This device has design capability to operate in the frequency band 150 to 174 MHz and complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit frequencies using the normally accessible external controls. Please note that Licensed End Users do not have access to any external controls that will allow them to program the equipment. Equipment programming is the responsibility of JVC KENWOOD approved Service Agents. In addition to Parts 90 usage, this device is utilized in systems such as Federal and Public Safety agencies, e.g. police, fire, and emergency medical, etc. as indicated in the following table: Table 1 – Frequency Range and Rule Parts - (47 CFR Part 2.106) It is understood that a grant note code may be added to the grant which indicates this required operation. In addition, we acknowledge that it is a violation of FCC rules if the device operates on unauthorized frequencies. Please contact me if you require any additional information. Sincerely, Tamaki Shimamura Communications Equipment Division JVC KENWOOD Corporation Freq. Range (MHz) Part 90 Federal Customers 150.0000-150.8000 x 150.8000-156.2475 x 156.2475-157.0375 x 157.0375-161.5750 x 161.5750-161.7750 x 161.7750-173.4000 x 173.4000-174.0000 x 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

Oct. 22nd, 2014 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer RE: LETTER OF AGENT AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize any individual within HCT Co,.Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988,21 U.S.C.862. This agreement expires one year from the current date. Sincerely, Tamaki Shimamura Communications Equipment Division 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

Oct. 22nd 2014 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Reviewing Engineer RE: CONFIDENTIALITY REQUEST FOR MODEL: NX-5200-K2/-K3/-F2/-K3,. FCC ID: K44431400. To whom it may concern: This letter serves as an official request for permanent confidentiality pursuant to 47 CFR Section 0.459 of the Commission Rules. We have requested that the Block Diagram, Schematic Diagrams, Circuit Description, Parts List, Active Devices and Tuning Procedure required to be submitted with this application be withheld from public review. The documents are company proprietary information that could never get into the possession of our competition. Please contact me if you require any additional information. Sincerely, Tamaki Shimamura Communications Equipment Division 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan

NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 Front View (NX-5200-K2/-F2) Front View (NX-5200-K3/-F3) NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 Left View (NX-5200-K2/-K3/-F2/-F3) Right View (NX-5200-K2/-K3/-F2/-F3) NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 Rear View (NX-5200-K2/-K3/-F2/-F3) NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 Top View (NX-5200-K2/-K3/-F2/-F3) Bottom View (NX-5200-K2/-K3/-F2/-F3)

NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400

NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, F2 Display Unit NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K3, F3 Display Unit NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, F2 Front Key NX-5200-K2, F2 Front Key NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K3, F3 Front Key NX-5200-K3, F3 Front Key NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 Display Unit NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 Side Key NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 Side Key NX-5200-K2, K3, F2, F3 Side Key NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 MAIN UNIT NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 MAIN UNIT NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 MAIN UNIT NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 MAIN UNIT NX-5200-K2/K3/F2/F3 FCC ID: K44431400 NX-5200-K2/K3 IC: 282F-431400 NX-5200-K2, K3, F2, F3 MAIN UNIT

FCC ID: K44431400 IssueDate: Nov. 04, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 2 of 78 HCT-A-1410-F003-1 TEL: +82 31 645 6300 FAX: +82 31 645 6401 Version Rev. DATE DESCRIPTION HCT-A-1410-F003 Oct. 31, 2014 First Approval Report HCT-A-1410-F003-1 Nov. 04, 2014 Sec. 4 was revised. FCC ID: K44431400 IssueDate: Nov. 04, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 3 of 78 HCT-A-1410-F003-1 TEL: +82 31 645 6300 FAX: +82 31 645 6401 Table of Contents 1. INTRODUCTION .......................................................................................................................................... 2. TEST METHODOLOGY ............................................................................................................................... 3. DESCRIPTION OF DEVICE ......................................................................................................................... 4.Manufacturer’s Accessory List .................................................................................................................. 5. DESCRIPTION OF TEST EQUIPMENT .................................................................................................. 6. SAR MEASUREMENT PROCEDURE ..................................................................................................... 7. DESCRIPTION OF TEST POSITION ....................................................................................................... 8. ANSI/ IEEE C95.1 - 1992 RF EXPOSURE LIMITS ................................................................................. 9. SAR SYSTEM VALIDATION .................................................................................................................... 10. SYSTEM VERIFICATION ....................................................................................................................... 11. RF CONDUCTED POWER MEASUREMENT ....................................................................................... 12. SAR TEST DATA SUMMARY ................................................................................................................ 13. SAR Summation Scenario ................................................................................................................... 14. CONCLUSION ........................................................................................................................................ 15.REFERENCES ........................................................................................................................................ Attachment 1.– SAR Test Plots ................................................................................................................. Attachment 2. Verification Plots ............................................................................................................. Attachment 3. – Probe Calibration Data ................................................................................................... Attachment 4. – Dipole Calibration Data .................................................................................................. FCC ID: K44431400 IssueDate: Nov. 04, 2014 Report No. HCT CO., LTD. 74, Seoicheon-ro 578 beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea 467-811 4 of 78 HCT-A-1410-F003-1 TEL: +82 31 645 6300 FAX: +82 31 645 6401 1. INTRODUCTION The FCC has adopted the guidelines for evaluating the environmental effects of radio frequency radiation in ET Docket 93-62 on Aug. 6, 1996 to protect the public and workers from the potential hazards of RF emissions due to FCC-regulated portable devices. The safety limits used for the environmental evaluation measurements are based on the criteria published bythe American National Standards Institute (ANSI) for localized specific absorption rate (SAR) in IEEE/ANSIC95.1-1992 Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. 1992 by the Institute of Electrical and Electronics Engineers, Inc., Ne York, New York 10017. The measurement procedure described in IEEE/ANSI C95.3-1992 Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields - RF and Microwave is used for guidance in measuring SAR due to the RF radiation exposure from the Equipment Under Test (EUT). These criteria for SAR evaluation are similar to those recommended by the National Council on Radiation Protection and Measurements (NCRP) in Biological Effects and Exposure Criteria for Radio frequency Electromagnetic Fields,” NCRP Report No. 86 NCRP, 1986, Bethesda, MD 20814.SAR is a measure of the rate of energy absorption due to exposure to an RF transmitting source. SAR values have been related to threshold levels for potential biological hazards. SAR Definition Specific Absorption Rate (SAR) is defined as the time derivativeof the incremental electromagnetic energy (dW)absorbed by (dissipated in) an incremental mass (dm) contained in a volume element (dV) of a given density (r ). It is also defined as the rate of RF energy absorption per unit mass at a point in an absorbing body. Figure 1. SAR Mathematical Equation SAR is expressed in units of Watts per Kilogram (W/kg) ࡱ࣌ ൌࡾ࡭ࡿ ૛ / ࣋ Where: ߪ= conductivity of the tissue-simulant material (S/m) ߩ = mass density of the tissue-simulant material (kg/) ܧ= Total RMS electric field strength (V/m) NOTE: The primary factors that control rate of energy absorption were found to be the wavelength of the incident field in relations to the dimensions and geometry of the irradiated organism, the orientation of the organism in relation to the polarity of field vectors, the presence of reflecting surfaces, and whether conductive contact is made by the organism with a ground plane. ൌ ࡾ࡭ࡿ ࢊ ࢚ ࢊ ൬ ࢁࢊ ࢓ࢊ ൰ ൌ ࢊ ࢚ࢊ ൬ ࢁࢊ ࢜ࢊ࣋ ൰ FCC ID: K44431400 IssueDate: Nov. 04, 20…

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Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 2 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Version TEST REPORT NO. DATE DESCRIPTION HCT-R-1410-F017 October 30, 2014 - First Approval Report Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 3 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Table of Contents 1. GENERAL INFORMATION ........................................................................................................................... 4 2. EUT DESCRIPTION ...................................................................................................................................... 5 3. TEST METHODOLOGY ................................................................................................................................ 6 3.1 EUT CONFIGURATION ....................................................................................................................... 6 3.2 EUT EXERCISE ................................................................................................................................... 6 3.3 GENERAL TEST PROCEDURES ....................................................................................................... 6 3.4 DESCRIPTION OF TEST MODES ...................................................................................................... 6 3.5 Type of Emission ................................................................................................................................ 7 4. INSTRUMENT CALIBRATION...................................................................................................................... 7 5. FACILITIES AND ACCREDITATIONS .......................................................................................................... 7 5.1 FACILITIES .......................................................................................................................................... 7 5.2 EQUIPMENT ........................................................................................................................................ 7 6. SUMMARY TEST OF RESULTS .................................................................................................................. 8 7. TEST RESULT .............................................................................................................................................. 9 7.1 Carrier Output Power ......................................................................................................................... 9 7.2 Carrier Frequency Stability ............................................................................................................. 12 7.3 Occupied Bandwidth ........................................................................................................................ 23 7.4 Modulation Limiting ......................................................................................................................... 66 7.5 Audio Frequency Response / Audio Low Pass Filter Response ................................................. 85 7.6 Emission Mask................................................................................................................................ 105 7.7 Transient Frequency Behavior ...................................................................................................... 144 7.8 Unwanted Emissions : Conducted Spurious Emission ............................................................. 218 7.9 Unwanted Emissions : Radiated Spurious Emission ................................................................. 305 7.10 Unwanted Emissions : Receiver Radiated Spurious Emission ............................................... 336 7.11 Necessary Bandwidth Calculations ........................................................................................... 337 8. LIST OF TEST EQUIPMENT .................................................................................................................... 338 Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 4 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. 1. GENERAL INFORMATION Applicant: JVC KENWOOD Corporation Address: 1-16-2, Hakusan, Midori-ku, Yokohama-shi, Kanagawa, 226-8525 Japan FCC ID: K44431400 IC: 282F-431400 EUT Type: VHF P25 TRANSCEIVER with Bluetooth FCC Model name(s): NX-5200-K2, NX-5200-K3, NX-5200-F2, NX-5200-F3 IC Model name(s): NX-5200-K2, NX-5200-K3 Date(s) of Tests: October 06, 2014 ~ October 17, 2014 Place of Tests: HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, Korea (IC Recognition No. : 5944A-3) Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 5 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. 2. EUT DESCRIPTION EUT Type VHF P25 TRANSCEIVER with Bluetooth FCC Model Name NX-5200-K2, NX-5200-K3, NX-5200-F2, NX-5200-F3 IC Model Name NX-5200-K2, NX-5200-K3 Power Supply DC 7.5 V Output Power 6 W (Power output continuously variable to 1 W) Battery type Li-ion Battery (KNB-L1, KNB-L2, KNB-L3) Antenna type KRA-26(M) VHF Herilal Antenna (146-162MHz) KRA-26(M2) VHF Herilal Antenna (162-174 MHz) KRA-26(M3) VHF Herilal Antenna (136-150 MHz) KRA-22(M) VHF low-profile helical antenna (146-162MHz) KRA-22(M2) VHF low-profile helical antenna (162-174 MHz) KRA-22(M3) VHF low-profile helical antenna (136-150 MHz) KRA-41(M) VHF stubby antenna (146-162MHz) KRA-41(M2) VHF stubby antenna (162-174 MHz) KRA-41(M3) VHF stubby antenna (136-150 MHz) KRA-25 High gain VHF helically loaded whip antenna (148-162 MHz) KRA-28 Broad-band VHF helically loaded whip antenna (140-170 MHz) Channel Bandwidth FCC : 12.5 kHz / 6.25 kHz IC : 25 kHz/ 12.5 kHz / 6.25 kHz ( 25 kHz is IC only ) Operating Temperature -30 ~ +60 Frequency Range FCC : 150 MHz - 174 MHz IC : 138 MHz – 144 MHz and 148 MHz – 174 MHz Test Frequency 138.05 MHz ( IC ) 143.95 MHz ( IC ) 148.05 MHz…

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Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 85 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. 7.5 Audio Frequency Response / Audio Low Pass Filter Response Definition The audio frequency response is the degree of closeness to which the frequency deviation of the transmitter follows a prescribed characteristic. TEST CONFIGURATION TEST PROCEDURE According to 2.2.6 in TIA-603-D Standard. a) Connect the equipment as illustrated. b) Set the test receiver to measure peak positive deviation. Set the audio bandwidth for ≤ 50 Hz to ≥ 15,000 Hz. Turn the de-emphasis function off. c) Set the DMM to measure rms voltage. d) Adjust the transmitter per the manufacturer’s procedure for full rated system deviation. e) Apply a 1000 Hz tone and adjust the audio frequency generator to produce 20% of the rated system deviation. f) Set the test receiver to measure rms deviation and record the deviation reading. g) Record the DMM reading as V REF. h) Set the audio frequency generator to the desired test frequency between 300 Hz and 3000 Hz. i) Vary the audio frequency generator output level until the deviation reading that was recorded in step f) is obtained. j) Record the DMM reading as V FREQ. k) Calculate the audio frequency response at the present frequency as: audio frequency response = 20 * log 10 (V FREQ /V REF ) l) Repeat steps h) through k) for all the desired test frequencies. Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 86 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Note Audio Filter of the above result is substituted with the same structure as Audio Frequency Response. On the transmission condition below 3kHz, Transceiver shows pre-emphasis condition of transmission function. On the transmission condition above 3kHz, Transceiver shows Audio Low Pass Filter. Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 87 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. TEST RESULTS 11K0F3E For FCC Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -35.60 -18.93 -42.86 125 -35.44 -17.00 -39.00 300 -12.07 -9.42 -23.84 500 -6.10 -5.00 -9.00 750 -2.46 -1.49 -5.49 1000 -0.02 1.00 -3.00 1250 1.98 2.93 -1.07 1500 3.64 4.51 0.51 2000 6.35 7.00 3.00 2500 8.48 8.93 4.93 3000 8.55 10.51 4.93 4000 -27.93 - - 5000 -27.81 - - 6000 -27.93 - - 7000 -27.81 - - 8000 -27.81 - - 9000 -27.87 - - 10000 -27.81 - - 20000 -27.68 - - 30000 -27.81 - - 40000 -27.74 - - 50000 -27.87 - - 11K0F3E_150.05 MHz_HIGH POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 88 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -34.29 -18.93 -42.86 125 -34.29 -17.00 -39.00 300 -11.96 -9.42 -23.84 500 -6.08 -5.00 -9.00 750 -2.47 -1.49 -5.49 1000 0.00 1.00 -3.00 1250 2.01 2.93 -1.07 1500 3.69 4.51 0.51 2000 6.42 7.00 3.00 2500 8.53 8.93 4.93 3000 8.60 10.51 4.93 4000 -22.76 - - 5000 -22.76 - - 6000 -22.94 - - 7000 -22.79 - - 8000 -22.83 - - 9000 -22.79 - - 10000 -22.76 - - 20000 -22.79 - - 30000 -22.83 - - 40000 -22.79 - - 50000 -22.86 - - 11K0F3E_162.05 MHz_HIGH POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 89 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -34.07 -18.93 -42.86 125 -34.20 -17.00 -39.00 300 -11.89 -9.42 -23.84 500 -6.12 -5.00 -9.00 750 -2.47 -1.49 -5.49 1000 0.00 1.00 -3.00 1250 2.03 2.93 -1.07 1500 3.70 4.51 0.51 2000 6.43 7.00 3.00 2500 8.56 8.93 4.93 3000 8.62 10.51 4.93 4000 -23.20 - - 5000 -23.12 - - 6000 -23.12 - - 7000 -23.09 - - 8000 -23.16 - - 9000 -23.16 - - 10000 -23.16 - - 20000 -23.12 - - 30000 -23.31 - - 40000 -23.12 - - 50000 -23.09 - - 11K0F3E_173.95 MHz_HIGH POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 90 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -35.29 -18.93 -42.86 125 -35.14 -17.00 -39.00 300 -12.09 -9.42 -23.84 500 -6.06 -5.00 -9.00 750 -2.46 -1.49 -5.49 1000 0.00 1.00 -3.00 1250 2.00 2.93 -1.07 1500 3.67 4.51 0.51 2000 6.38 7.00 3.00 2500 8.50 8.93 4.93 3000 8.56 10.51 4.93 4000 -27.66 - - 5000 -27.59 - - 6000 -27.79 - - 7000 -27.72 - - 8000 -27.79 - - 9000 -27.66 - - 10000 -27.72 - - 20000 -27.79 - - 30000 -27.72 - - 40000 -27.79 - - 50000 -27.79 - - 11K0F3E_150.05 MHz_LOW POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 91 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -34.20 -18.93 -42.86 125 -34.07 -17.00 -39.00 300 -12.02 -9.42 -23.84 500 -6.08 -5.00 -9.00 750 -2.47 -1.49 -5.49 1000 0.00 1.00 -3.00 1250 2.00 2.93 -1.07 1500 3.67 4.51 0.51 2000 6.38 7.00 3.00 2500 8.50 8.93 4.93 3000 8.58 10.51 4.93 4000 -22.85 - - 5000 -22.78 - - 6000 -22.89 - - 7000 -22.89 - - 8000 -22.78 - - 9000 -22.78 - - 10000 -22.85 - - 20000 -22.71 - - 30000 -22.78 - - 40000 -22.71 - - 50000 -22.78 - - 11K0F3E_162.05 MHz_LOW POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 92 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. Frequency (Hz) Attenuation Rel. to 1kHz (dB) Upper limit (dB) Lower limit (dB) 100 -33.94 -18.93 -42.86 125 -33.43 -17.00 -39.00 300 -11.99 -9.42 -23.84 500 -6.12 -5.00 -9.00 750 -2.48 -1.49 -5.49 1000 0.03 1.00 -3.00 1250 2.05 2.93 -1.07 1500 3.71 4.51 0.51 2000 6.44 7.00 3.00 2500 8.56 8.93 4.93 3000 8.62 10.51 4.93 4000 -22.97 - - 5000 -22.90 - - 6000 -22.90 - - 7000 -23.05 - - 8000 -22.97 - - 9000 -22.97 - - 10000 -23.01 - - 20000 -22.97 - - 30000 -22.94 - - 40000 -22.90 - - 50000 -22.97 - - 11K0F3E_173.95 MHz_LOW POWER Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 93 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. TEST RESULTS 16K0…

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Report No.: HCT-R-1410-F017 Model: NX-5200-K2 Page 218 of 338 F-01P-02-014 (Rev.00) FCC ID: K44431400/ IC: 282F-431400 HCT Co.,LTD. 7.8 Unwanted Emissions : Conducted Spurious Emission Definition Conducted spurious emissions are emissions at the antenna terminals on a frequency or frequencies that are outside a band sufficient to ensure transmission of information of required quality for the class of communication desired. TEST CONFIGURATION TEST PROCEDURE According to 2.2.13 in TIA-603-D Standard. e) Connect the equipment as illustrated, with the notch filter by-passed. f) Set the center frequency of the spectrum analyzer to the assigned transmitter frequency,…

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