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K95KNGM800MOBILE TRANSCEIVER

BK Technologies, Inc.
MOBILE TRANSCEIVER - FCC ID K95KNGM800 - BK Technologies, Inc.
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Application Details

Equipment Class
TNB - Licensed Non-Broadcast Station Transmitter
Date of Grant
Jun 21, 2012
Application Purpose
Original Equipment
Date of Application
Jun 21, 2012
Equipment Note
MOBILE TRANSCEIVER
Frequency Range
851.00000000 - 870.00000000
Company
BK Technologies, Inc.
Country
United States

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Many factors are taken into consideration when implementing features and functionality of KNG Series radios. Easy of use and customer requirements are among the most important to us. Most enhancements are achieved thru radio firmware updates. Current firmware and radio editor versions, along with the latest user manuals and addendums, are available for download in the support section of the RELM Wireless web site. We recommend joining our e-mail list to keep informed of updates and enhancements on all your RELM Wireless and BK Radio products. Visit us at: www.relm.com Contents Introduction .............................................................................................. 1 FCC Requirements .................................................................................. 1 Radio Controls ......................................................................................... 8 LCD Touch Screen ................................................................................. 10 Microphone Controls ............................................................................ 19 Function Selection ................................................................................ 21 Channel/Zone Selection Options ......................................................... 26 Basic Operation ..................................................................................... 29 Command Zone Operation ................................................................... 31 Building a Command Zone [CHAN+] .................................................. 31 Editing a Command Zone [CHAN-] ..................................................... 32 Code Guard/NAC Operation ................................................................. 33 Code Guard Transmit .......................................................................... 33 Code Guard Receive........................................................................... 34 Analog Squelch Control ...................................................................... 34 APCO Project 25 Digital Squelch Control ........................................... 34 Mixed Mode Operation ..........................................................................36 Trunking Channel Basic Operation ......................................................38 Scan Options .........................................................................................40 Channel Scan [SCAN].........................................................................40 Channel Scan List [SCN+] ..................................................................41 Talkback Scan .....................................................................................42 Vote Scan [Requires Option KZA0581] ...............................................42 Dual Mode Scan [DSCN] ....................................................................43 Priority Scan [PSCN] ...........................................................................44 Priority Channel Select [PRI]...............................................................45 Zone Scan [ZSCN] ..............................................................................47 Zone Scan List [ZSC+] ........................................................................47 Pick List Options ...................................................................................48 TX/RX CxCSS Picklist [TXCG] [RXCG] ..............................................49 TX/RX Network Access Code Picklist [TNAC] [RNAC] .......................49 Talk Group ID Picklist [TGID] ..............................................................50 Encryption Key Picklist [KEY]..............................................................50 Keyset Picklist [KSET].........................................................................51 Unit-to-Unit Call Options .......................................................................52 Emergency Signalling Options ............................................................55 Encryption Operation ............................................................................57 Required Setup ...................................................................................57 Basic Operation...................................................................................58 Transmit Secure [SEC] .......................................................................59 Transmit Encryption Key Selection [KEY] ...........................................59 User Selectable Encryption Keyset [KEYST] ......................................60 Rekey Request [RKEY] .......................................................................61 Keyset Viewing and Selecting [KSET] ................................................62 Zeroizing [ZERO] ................................................................................62 Messaging .............................................................................................63 Text Messaging [TXT] .........................................................................63 User Status Messaging [STS] .............................................................67 Paging and Call Alert ...........................................................................70 Conventional Two-Tone/DTMF/MDC1200 Paging [MUTE] ................70 Call Alert Paging [ALRT] ....................................................................71 Radio Check [RCHK] .........................................................................72 Radio Inhibit/Enable [INH]/[UNINH] ......................................................74 Other Options and Functions ...............................................................76 Backlight [LITE] ...................................................................................76 Busy Channel Operation .....................................................................77 Channel Select [CHAN]....................................................…

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Cover Letter(s)

June 6, 2012 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: K95KNGM800 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Description Exhibit Name + Extension Schematic - System Board K95KNGM800 Systems Board Schematic.pdf Schematic - RF Board K95KNGM800 RF Board Schematic.pdf Schematic - Options Board K95KNGM800 Options Board Schematic.pdf Schematic – Keypad Board K95KNGM800 Keypad Board Schematic.pdf Block Diagram KNG-M800_block_diagrams.doc Circuit Description KNG-M800_Theory of Operation.doc Parts List KNG-M800 REV. 4.pdf Tune Up procedure Alignment Procedure KNG MXXX-FCC.pdf The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Sincerely, RELM Wireless Corp. – BK Radio 7100 Technology Dr. W. Melbourne, FL 32904

Cover Letter(s)

January 8, 2013 Subject: Extended Frequencies Justification. Gentlemen: The RELM Wireless Corp. KNG-M800 Mobile 2-Way radio was designed to operate in the frequency bands 763-775 MHz, 794-805 MHz, 806-824 MHz, and 851-870 MHz. To aid equipment authorization in other countries which accept the United States FCC Grant for Certification, RELM Wireless Corp. is requesting that the FCC lists the frequencies 763-775 MHz, 794-805 MHz, 806-824 MHz, and 851-870 MHz under FCC Rule Parts 90 on the FCC Grant. For the FCC’s Rule Parts 90 applications, this radio is used in systems by Federal and Public Safety agencies including Police, Fire, and Emergency Medical Services, etc. as indicated in the table below. Equipment programming is the responsibility of Authorized Service Personnel. Also, the radio complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit frequencies using the normally accessible external controls. Per the FCC’s KDB634817 guidance, as an alternative to listing the exact frequencies, we acknowledge that it’s a violation of the FCC Rules if this device operates on unauthorized frequencies. Frequency Range (MHz) Part 90 Part 22 Part 74 Federal Grant Notes Emission Designator Rule Part 90 763- 775 x x EF, BC 8K10F1D/F1E & 11/16K0F3E 793- 805 x x EF, BC β€œβ€β€ 806- 824 x EF, BC β€œβ€β€ 851- 870 x EF, BC β€œβ€β€ Sincerely, VP Engineering, RELM Wireless Corp. Email: [email protected] RELM Wireless Corp. – BK Radio 7100 Technology Drive West Melbourne, FL 32904 FCC ID: K95KNGM800 Office of Engineering and Technology Laboratory Division Equipment Authorization Branch FCC Laboratory 7435 Oakland Mills Road Columbia, MD 21046

External Photos

KNG-M800 Photos FCC ID K95KNGM800 External Photos Front View Back View Top View KNG-M800 Photos FCC ID K95KNGM800 Bottom View Side Views FCC LABEL LOCATION FCC LABEL

ID Label/Location Info

KNG-M800 Photos FCC ID K95KNGM800 Bottom View Side Views FCC LABEL LOCATION FCC LABEL

Internal Photos

KNG-M800 Photos FCC ID K95KNGM800 Internal Photos. RF board - Top side RF board - Bottom side. System board - Top side System board - Bottom side KNG-M800 Photos FCC ID K95KNGM800 Options board - Top side Options board - Bottom side Keyboard board - Top side Keyboard board - Bottom side KNG-M800 Photos FCC ID K95KNGM800 External Photos Front View Back View Top View

Test Report

FCC PART 90 AND IC RSS-119 TEST REPORT APPLICANT RELM WIRELESS CORP. – BK RADIO 7100 TECHNOLOGY DRIVE WEST MELBOURNE FLORIDA 32094 USA FCC ID K95KNGM800 IC 2116A-KNGM800 MODEL NUMBER KNG-M800 PRODUCT DESCRIPTION MOBILE 700-800MHz RADIO DATE TESTED 2/20/2012 TESTED BY Tony Wilkey APPROVED BY Brian W. Jones, VP Engineering TIMCO REPORT NO. K95KNGM800-Report.doc TEST RESULTS PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL. Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 2 of 52 TABLE OF CONTENTS GENERAL REMARKS ................................................................................................. 3 GENERAL INFORMATION .......................................................................................... 4 EQUIPMENT LIST ...................................................................................................... 5 TEST SETUP ............................................................................................................. 6 RF POWER OUTPUT .................................................................................................. 9 MODULATION CHARACTERISTICS .......................................................................... 11 VOICE MODULATED COMMUNICATION EQUIPMENT ............................................. 13 OTHER MODULATION CHARACTERISTICS ............................................................. 16 OCCUPIED BANDWIDTH ......................................................................................... 17 OCCUPIED BANDWIDTH PLOTS .............................................................................. 18 SPURIOUS EMISSIONS AT ANTENNA TERMINALS (CONDUCTED) ........................... 28 FREQUENCY STABILITY .......................................................................................... 33 TRANSIENT FREQUENCY BEHAVIOR ...................................................................... 35 ADJACENT CHANNEL POWER .............................................................................. 49 Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 3 of 52 GENERAL REMARKS The attached report shall not be reproduced except in full without written permission. Summary The device under test does: fulfill the general approval requirements as identified in this test report not fulfill the general approval requirements as identified in this test report Attestations This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. All instrumentation and accessories used to test products for compliance to the indicated standards are calibrated regularly in accordance with ISO 17025 requirements. I attest that the necessary measurements were made, under my supervision: Authorized Signatory Name: Brian W. Jones VP Engineering Date: 2/20/2012 Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 4 of 52 GENERAL INFORMATION DUT Specification DUT Description MOBILE 700-800MHz RADIO FCC ID K95KNGM800 IC 2116A-KNGM800 Model Number KNG-M800 Operating Frequency 763-870MHz in bands listed for Part 90 Type of Emission 16K0F3E/11K0F3E/8K10F1E/8K10F1D Modulation FM DUT Power Source 110–120Vac/50– 60Hz DC Power 12V Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Test Conditions The temperature was 26ΒΊC with a relative humidity of 50%. Modification to the DUT None Test Exercise The DUT was placed in continuous transmit mode. Applicable Standards ANSI/TIA 603-C:2004, FCC CFR 47 Part 90 Test Facility RELM Wireless Corp. – BK Radio Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 5 of 52 EQUIPMENT LIST Device Manufacturer Model Serial Number Cal/Char Date Due Date Power Meter Rohde & Schwarz NRT 102293 02/06/12 02/06/13 Power Sensor Rohde & Schwarz NRT-Z14 100013 02/06/12 02/06/13 Spectrum Analyzer Hewlett Packard 8562E 08471 02/06/12 02/06/13 RF Communication Test Set Hewlett Packard 8920B US35320620 02/06/12 02/06/13 Dynamic Signal Analyzer Hewlett Packard 35670A MY42506203 03/11/11 03/11/12 Spectrum Analyzer Tektronix 3308A J300156 02/06/12 02/06/13 Oscilloscope Tektronix MSO4104 C001715 03/21/11 03/21/13 Signal Generator Rohde & Schwarz SMB100A 100220 02/06/12 02/06/13 Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 6 of 52 TEST SETUP 1. RF Output Power Test Method: TIA/EIA-603-C 2.2.1 Equipment Used: Rohde & Schwarz NRT Power Meter (02/06/13), Rohde & Schwarz NRT-Z14 Power Sensor (02/06/13) 2. Audio Frequency Response Test Method: TIA/EIA-603-C 2.2.6 Equipment Used: Hewlett Packard 8920B RF Communication Test Set Modulation Analyzer (02/06/13), Hewlett Packard 35670A Signal Analyzer (03-11-12). No filters were used on the modulation analyzer. 3. Low Pass Filter Response Test Method: TIA/EIA-603-C 2.2.15 Equipment Used: Hewlett Packard 8920B RF Communication Test Set Modulation Analyzer (02/06/13), Hewlett Packard 35670A Signal Analyzer (03-11-12). No filters were used on the modulation analyzer. Equipment Under Test Power Sensor Power Meter Equipment Under Test Attenuator Modulation Analyzer Signal Analyzer Equipment Under Test Signal Analyzer Attenuator Modulation Analyzer DC Power Supply Applicant: RELM WIRELESS CORP. – BK RADIO FCC ID: K95KNGM800 IC: 2116A-KNGM800 Report: O:\R\RELM_K95\661AZT12\Extra661AZT12\K95KNGM800-Report-EA.doc Page 7 of 52 4. Occupied …

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Test Report

FCC PART 90 AND IC RSS-119, RSS-GEN TEST REPORT APPLICANT RELM WIRELESS CORP. - BK RADIO 7100 TECHNOLOGY DRIVE WEST MELBOURNE FLORIDA 32904 USA FCC ID K95KNGM800 IC CERTIFICATION 2116A-KNGM800 MODEL NUMBER KNG-M800 PRODUCT DESCRIPTION MOBILE TRANSCEIVER DATE SAMPLE RECEIVED 3/15/2012 DATE TESTED 4/4/2012 TESTED BY Nam Nguyen APPROVED BY Mario R. de Aranzeta TIMCO REPORT NO. 661AUT12TestReport.doc TEST RESULTS PASS FAIL THE ATTACHED REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL WITHOUT THE WRITTEN APPROVAL OF TIMCO ENGINEERING, INC. TABLE OF CONTENTS 849 NW STATE ROAD 45 NEWBERRY, FL 32669 USA PH: 888.472.2424 OR 352.472.5500 FAX: 352.472.2030 EMAIL: [email protected] HTTP: //WWW.TIMCOENGR.COM Certificate # 0955-01 Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 2 of 9 TABLE OF CONTENTS GENERAL REMARKS ......................................................................................................... 3 GENERAL INFORMATION .................................................................................................. 4 TEST PROCEDURES ......................................................................................................... 5 FIELD STRENGTH OF SPURIOUS EMISSIONS ................................................................... 6 EMC EQUIPMENT LIST ..................................................................................................... 9 Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 3 of 9 GENERAL REMARKS The attached report shall not be reproduced except in full without the written permission of Timco Engineering Inc. The test results relate only to the items tested. Summary The device under test does: fulfill the general approval requirements as identified in this test report not fulfill the general approval requirements as identified in this test report Attestations This equipment has been tested in accordance with the standards identified in this test report. To the best of my knowledge and belief, these tests were performed using the measurement procedures described in this report. All instrumentation and accessories used to test products for compliance to the indicated standards are calibrated regularly in accordance with ISO 17025: 2005 requirements. Testing Certificate # 0955-01 I attest that the necessary measurements were made, under my supervision, at: Timco Engineering Inc. 849 NW State Road 45 Newberry, Fl 32669 Authorized Signatory Name: Mario de Aranzeta C.E.T. Compliance Engineer/ Lab. Supervisor Date: June 22, 2012 Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 4 of 9 GENERAL INFORMATION DUT Specification DUT Description MOBILE TRANSCEIVER FCC ID K95KNGM800 IC Certification 2116A-KNGM800 Model Number KNG-M800 Serial Number N/A DUT Power Source 110–120Vac/50– 60Hz DC Power 12V Battery Operated Exclusively Test Item Prototype Pre-Production Production Type of Equipment Fixed Mobile Portable Test Conditions The temperature was 26ΒΊC Relative humidity of 50%. Modification to the DUT None Test Exercise The DUT was placed in continuous transmit mode. Applicable Standards ANSI/TIA 603-C:2004, FCC CFR 47 Part 90, IC RSS- 119, RSS-GEN Test Facility Timco Engineering Inc. at 849 NW State Road 45 Newberry, FL 32669 USA. Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 5 of 9 TEST PROCEDURES Power Line Conducted Interference: The procedure used was ANSI/TIA 603-C:2004 using a 50uH LISN. Both lines were observed with the DUT transmitting. The bandwidth of the spectrum analyzer was 10 kHz with an appropriate sweep speed. Bandwidth 20 dB: The measurements were made with the spectrum analyzer's resolution bandwidth (RBW) = 1 MHz and the video bandwidth (VBW) = 3 MHz and the span set as shown on plot. Power Output: The RF power output was measured at the antenna feed point using a peak power meter. Antenna Conducted Emissions: The RBW = 100 kHz, VBW = 300 kHz and the span set to 10.0 MHz and the spectrum was scanned from 30 MHz to the 10 th harmonic of the fundamental. Above 1 GHz the resolution bandwidth was 1 MHz and the VBW = 3 MHz and the span to 50 MHz. Radiation Interference: The test procedure used was ANSI/TIA 603-C:2004 using an Agilent spectrum receiver with pre-selector. The bandwidth (RBW) of the spectrum receiver was 100 kHz up to 1 GHz and 1 MHz above 1 GHz with an appropriate sweep speed. The VBW above 1 GHz was 3 MHz. The analyzer was calibrated in dB above a micro volt at the output of the antenna. Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 6 of 9 FIELD STRENGTH OF SPURIOUS EMISSIONS Rule Parts. No.: FCC Part 2.1053, RSS-GEN 4.9 Requirements: 12.5 kHz Channel Spacing = 66 dBc (for 40 Watts) 12.5 kHz Channel Spacing = 60 dBc (for 10 Watts) METHOD OF MEASUREMENT: The tabulated data shows the results of the radiated field strength emissions test. The spectrum was scanned from 30 MHz to at least the tenth harmonic of the fundamental. This test was conducted per ANSI/TIA 603-C: 2004 using the substitution method. Measurements were made at the test site of TIMCO ENGINEERING, INC. located at 849 NW State Road 45, Newberry, FL 32669. Test Setup Diagram: Applicant: RELM WIRELESS CORP. - BK RADIO FCC ID: K95KNGM800 IC CERT #: 2116A-KNGM800 Report: R\RELM_K95\661AUT12\661AUT12TestReport.doc Page 7 of 9 Test Data: High Power Low Power Emission Frequency MHz Ant. Polarity dB Below Carrier (dBc) Emission Frequency MHz Ant. Polarity dB Below Carrier (dBc) 774.00 0 0 774.00 0 0 1548.00 V 83.6 1548.00 V 77.8 2322.00 V 91.8 2322.00 V 88.2 3096.00 V 82.9 3096.00 V 85.8 3870.00 V 90.4 38…

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Contact Information

Applicant

Brian W. Jones(VP Engineering)
[email protected]321-953-7874Fax: 321-984-0168

Test Firm

Timco Engineering, Inc.Bruno Clavier
[email protected]352-472-5500Fax: 352 472 2030

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
490,90.21851 MHz - 870 MHz40 WNOTE 11 ppm
Confidentiality
Long Term
Grant Notes
Power listed is conducted. Maximum conducted power output according to 90.205(s) is 40.3 W. This device must be restricted to work related operations in an Occupational/Controlled RF exposure Environment, not exceeding a maximum transmitting duty factor of 50%. All qualified end-users of this device must have the knowledge to control their exposure conditions and/or duration, and the exposure conditions and/or duration of their passengers and bystanders, to comply with the General Population/Uncontrolled MPE limit and requirements. A label, as described in this filing, must be displayed on the device to direct users to specific training information for meeting Occupational Exposure Requirements. Users must be provided with the training information, antenna installation and transmitter operating conditions for satisfying RF exposure compliance. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 69cm from all persons and must not exceed an antenna gain of 3 dBi. Note 1: 11K0F3E, 16K0F3E, 8K10F1E, 8K10F1D

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