ALH24572110Non-Broadcast Transmitter (900 MHz SMR FM Transcei

Operational Description Please see pp. 33 of 33 of test report for Necessary Bandwidth Calculations

FCC ID: ALH24572110 MFA p9930004, d9930068 Date:March 17, 1999 Additional:June 17, 1999 via Electronic Filing Federal Communications Commission EQUIPMENT APPROVAL SERVICES P.O. Box 358315 Pittsburgh, PA 15251-5315 Attention:Authorization & Evaluation Division Applicant:Kenwood Communications Corporation Equipment:TK-981 FCC ID:ALH24572110 FCC Rules:90 and 47 CFR 1.1307, Environmental Assessment Confirmation:EA93740 Reference:Correspondence 8263 Gentlemen: On behalf of the Applicant, enclosed please find the Supplemental Test Data Report, the whole for Environmental Assessment (MPE) for the referenced equipment as shown. 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: ALH24572110 MFA p9930004, d9930068 Sub-part 1.1307: SUPPLEMENTAL REPORT ENVIRONMENTAL ASSESSMENT General Population / Uncontrolled Exposure, Maximum Permissible Exposure and Specific Absorption Rate EQUIPMENT IDENTIFICATION Kenwood Communications Corporation FCC ID: ALH24572110 DATE OF REPORT March 17, 1999 SUPERVISED BY:Morton Flom, P. Eng. FCC ID: ALH24572110 MFA p9930004, d9930068 TABLE OF CONTENTS RULEDESCRIPTIONPAGE .Test Report1 .Identification of the Equipment Under Test2 .Standard Test Conditions and Engineering Practices3 1.1310Environmental Assessment4 FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.1 of 7. Required information per ISO/IEC Guide 25-1990, paragraph 13.2: a)TEST REPORT (SUPPLEMENTAL) b) Laboratory: (FCC: 31040/SIT) (Canada: IC 2044) M. Flom Associates, Inc. 3356 N. San Marcos Place, Suite 107 Chandler, AZ 85224 c) Report Number:d9930068 d) Client:Kenwood Communications Corporation P.O. Box 22745 Long Beach, CA 90801-5745 e) Identification:TK-981 FCC ID: ALH24572110 Description:UHF FM Mobile Transceiver f) EUT Condition:Not required unless specified in individual tests. g) Report Date:March 17, 1999 EUT Received:March 10, 1999 h, j, k):As indicated in individual tests. i) Sampling method:No sampling procedure used. l) Uncertainty:In accordance with MFA internal quality manual. m) Supervised by: Morton Flom, P. Eng. n) Results:The results presented in this report relate only to the item tested. o) Reproduction:This report must not be reproduced, except in full, without written permission from this laboratory. FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.2 of 7. IDENTIFICATION OF THE EQUIPMENT UNDER TEST (EUT) NAME AND ADDRESS OF APPLICANT: Kenwood Communications Corporation 2201 E. Dominguez St P.O. Box 22745 Long Beach, CA 90801-5745 MANUFACTURER: Kenwood Electronics Technologies Pte. Ltd 1 Ang Mo Kio Street 63 Singapore 569110 FCC ID:ALH24572110 MODEL NO:TK-981 DESCRIPTION:UHF FM Mobile Transceiver TYPE OF EMISSION:11K0F3E, 6K25F3E FREQUENCY RANGE, MHz:896 to 901 935 to 940 POWER RATING, Watts:1 to 15 SwitchablexVariableN/A MODULATION:AMPS TDMA CDMA xOTHER ANTENNA:HELICAL MONOPOLE xOTHER FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.3 of 7. STANDARD TEST CONDITIONS and ENGINEERING PRACTICES Except as noted herein, the following conditions and procedures were observed during the testing: In accordance with ANSI C63.4-1992, section 6.1.9, and unless otherwise indicated in the specific measurement results, the ambient temperature of the actual EUT was maintained within the range of 10° to 40°C (50° to 104 °F) unless the particular equipment requirements specify testing over a different temperature range. Also, unless otherwise indicated, the humidity levels were in the range of 10% to 90% relative humidity. Prior to testing, the EUT was tuned up in accordance with the manufacturer's alignment procedures. All external gain controls were maintained at the position of maximum and/or optimum gain throughout the testing. Measurement results, unless otherwise noted, are worst case measurements. FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.4 of 7. Name of test:Environmental Assessment Specification:FCC:47 CFR 1.1310 Measurement Guide:ANSI/IEEE C95.1 1992 Test Equipment:Maximum Permissible Exposure (MPE) measurement system, consisting of: Narda 8717-1174R, Radiation meter Narda 8761D, E-field probe (300 kHz – 3 GHz) (Calibrated Nov-98) Measurement Procedure: 1. The following measurements were performed with a Narda probe using ANSI/IEEE C95.1 as a guide. 2. Prior to making any measurements, the measurements system was calibrated in accordance with the manufacturer’s procedures. 3. The EUT’s radiating element (antenna) was placed on a 1 m tall table for ease of testing. For equipment normally operated on a metal surface, a ground plane was used. 4. The remaining equipment necessary to operate the EUT was maintained at a distance from the measurement arrangement suitable to minimize interference with the measurements. 5. The minimum safe distance was calculated from the formula Power Density = EIRP / 4πR 2 (Peak Watts/m 2 ). The calculation is shown with the measurement data. 6. With the EUT operating at maximum power, a search was initiated for worst case emissions with the probe raised and lowered over a range of 0.2 to 2 meters in height and over a horizontal plane of 0 o to 360 o . 7. Average values were calculated for the whole body (0.2-2.0m), lower body (0.2-0.8m) and upper body (1.0-2.0m). Results: Attached. FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.5 of 7. TEST SETUP:Maximum Permissible Exposure (MPE) g9930015: 1999-Mar-15 Mon 10:37:42 STATE: 0:General TEST SETUP:Maximum Permissible Exposure (MPE) g9930016: 1999-Mar-15 Mon 10:37:42 STATE: 0:General FCC ID: ALH24572110 MFA p9930004, d9930068 PAGE NO.6 of 7. Name of test:Environmental Assessment With Antenna Rated Probe Power Density: Narda 8761D Probe = 10 μW/cm 2 to 20 mW/cm 2 Error Margin:Narda 8717 Meter = 1% EUT Description:See Page 2. Power[W ERP]= 24.6 Test Frequency, MHz= 899.025 Ant. Gain[dBi]2.15 dBi Power[W EIRP]P[W ERP] x 10 (2.15/10) , Watts EIRP = 24.6…

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FCC ID: ALH24572110 MFA p9930004, d9930066 Sub-part 2.1033(c): EQUIPMENT IDENTIFICATION FCC ID: ALH24572110 NAMEPLATE DRAWING ATTACHED, EXHIBIT 1. LOCATION AS PER LABEL DRAWING(S) DATE OF REPORT March 17, 1999 SUPERVISED BY: Morton Flom, P. Eng. FCC ID: ALH24572110 MFA p9930004, d9930066 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 with the unintentional or intentional radiator, the responsible party may employ other methods of ensuring that the special accessories are provided to the consumer, without additional charge. Information detailing any alternative method used to supply the special accessories for a grant of equipment authorization or retained in the verification records, as appropriate. The party responsible for the equipment, as detailed in § 2.909 of this chapter, shall ensure that these special accessories are provided with the equipment. The instruction manual for such devices shall include appropriate instructions on the first page of text concerned with the installation of the device that these special accessories must be used with the device. It is the responsibility of the user to use the needed special accessories supplied with the equipment. FCC ID: ALH24572110 MFA p9930004, d9930066 TABLE OF CONTENTS RULE DESCRIPTIONPAGE .Test Report 1 2.1033(c) General Information Required 2 2.1033(c)(14) Rule Summary 4 .Standard Test Conditions and Engineering Practices 5 2.1046(a) Carrier Output Power (Conducted) 6 2.1051 Unwanted Emissions (Transmitter Conducted) 8 2.1053(a) Field Strength of Spurious Radiation 12 2.1049(c)(1) Emission Masks (Occupied Bandwidth) 15 2.1047(a) Audio Low Pass Filter (Voice Input) 22 2.1047(a) Audio Frequency Response 25 2.1047(b) Modulation Limiting 27 2.1055(a)(1) Frequency Stability (Temperature Variation) 29 2.1055(b)(1) Frequency Stability (Voltage Variation) 32 2.202(g) Necessary Bandwidth and Emission Bandwidth 33 FCC ID: ALH24572110 MFA p9930004, d9930066 PAGE NO.1of33. Required information per ISO/IEC Guide 25-1990, paragraph 13.2: a) TEST REPORT b) Laboratory: (FCC: 31040/SIT) (Canada: IC 2044) M. Flom Associates, Inc. 3356 N. San Marcos Place, Suite 107 Chandler, AZ 85224 c) Report Number: d9930066 d) Client: Kenwood Communications Corporation P.O. Box 22745 Long Beach, CA 90801-5745 e) Identification: TK-981 FCC ID: ALH24572110 Description: UHF FM Mobile Transceiver f) EUT Condition: Not required unless specified in individual tests. g) Report Date: March 17, 1999 EUT Received: March 10, 1999 h, j, k): As indicated in individual tests. i) Sampling method: No sampling procedure used. l) Uncertainty: In accordance with MFA internal quality manual. m) Supervised by: Morton Flom, P. Eng. n) Results: The results presented in this report relate only to the item tested. o) Reproduction: This report must not be reproduced, except in full, without written permission from this laboratory. FCC ID: ALH24572110 MFA p9930004, d9930066 PAGE NO.2of33. LIST OF GENERAL INFORMATION REQUIRED FOR CERTIFICATION IN ACCORDANCE WITH FCC RULES AND REGULATIONS, VOLUME II, PART 2 AND TO 90 Sub-part 2.1033 (c)(1): NAME AND ADDRESS OF APPLICANT: Kenwood Communications Corporation 2201 E. Dominguez St P.O. Box 22745 Long Beach, CA 90801-5745 MANUFACTURER: Kenwood Electronics Technologies Pte. Ltd. 1 ANg Mo Kio Street 53 Singapore 569110 (c)(2): FCC ID:ALH24572110 MODEL NO:TK-981 (c)(3): INSTRUCTION MANUAL(S): PLEASE SEE ATTACHED EXHIBITS (c)(4): TYPE OF EMISSION: 11K0F3E, 6K25F3E (c)(5): FREQUENCY RANGE, MHz: 896 to 901 935 to 940 (c)(6): POWER RATING, Watts:1to15 Switchable x Variable N/A (c)(7): MAXIMUM POWER RATING, Watts:300 FCC ID: ALH24572110 MFA p9930004, d9930066 PAGE NO.3of33. Subpart 2.1033 (continued) (c)(8): VOLTAGES & CURRENTS IN ALL ELEMENTS IN FINAL R. F. STAGE, INCLUDING FINAL TRANSISTOR OR SOLID STATE DEVICE: COLLECTOR CURRENT, A = per manual COLLECTOR VOLTAGE, Vdc = per manual SUPPLY VOLTAGE, Vdc = 13.6 (c)(9): TUNE-UP PROCEDURE: PLEASE SEE ATTACHED EXHIBITS (c)(10): CIRCUIT DIAGRAM/CIRCUIT DESCRIPTION: Including description of circuitry & devices provided for determining and stabilizing frequency, for suppression of spurious radiation, for limiting modulation and limiting power. PLEASE SEE ATTACHED EXHIBITS (c)(11): LABEL INFORMATION: PLEASE SEE ATTACHED EXHIBITS (c)(12): PHOTOGRAPHS: PLEASE SEE ATTACHED EXHIBITS (c)(13): DIGITAL MODULATION DESCRIPTION: ___ ATTACHED EXHIBITS _x_ N/A (c)(14): TEST AND MEASUREMENT DATA: FOLLOWS FCC ID: ALH24572110 MFA p9930004, d9930066 PAGE NO.4of33. Sub-part 2.1033(c)(14): TEST AND MEASUREMENT DATA All tests and measurement data shown were performed in accordance with FCC Rules and Regulations, Volume II; Part 2, Sub-part J, Sections 2.947, 2.1033(c), 2.1041, 2.1046, 2.1047, 2.1079, 2.1051, 2.1053, 2.1055, 2.1057 and the following individual Parts: 21 – Domestic Public Fixed Radio Services 22 – Public Mobile Services 22 Subpart H - Cellular Radiotelephone Service 22.901(d) - Alternative technologies and auxiliary services 23 – International Fixed Public Radiocommunication services 24 – Personal Communications Services 74 Subpart H - Low Power Auxiliary Stations 80 – Stations in the Maritime Services 80 Subpart E - General Tech…

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