W9Z-58F2DMX2Point-To-Point U-NII Digital Transmission System Transceiver

SAF Tehnika AS

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Application Details

Equipment Class: NII - Unlicensed National Information Infrastructure TX
Date of Grant: Feb 15, 2021
Application Purpose: Original Equipment
Date of Application: Feb 15, 2021
Equipment Note: Point-To-Point U-NII Digital Transmission System Transceiver
Frequency Range: 5739.00000000 - 5836.00000000
Company: SAF Tehnika AS
Country: Latvia

Documents & Files

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Document Text

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

Cover Letter(s)

File: 58F2DMX2 Conf Request Letter Page 1 of 2 January 10, 2021 Timco Engineering Inc. 849 NW State Road 45 Newberry, FL 32669 Applicant: SAF Tehnika AS 24a, Ganibu dambis, Riga Latvia LV-1005 FCC ID: W9Z-58F2DMX2 FCC Rules: 15E U-NII-3 Point to Point 5 GHz transceiver Dear Sirs: SAF Tehnika AS requests that the material in the Schematics, Block Diagram, Operational Description, Tune Up Procedure, Internal Photographs, and User Manual be withheld from public disclosure pursuant to Sections 0.457 and 0.459 of the Commission’s Rules following grant of the application. In support of this request, SAF Tehnika AS submits the following: Long Term Confidential Files Include Schematics 58F2DMX2 Conf Schem1.pdf Schematics 58F2DMX2 Conf Schem2.pdf Schematics 58F2DMX2 Conf Schem3.pdf Schematics 58F2DMX2 Conf Schem4.pdf Schematics 58F2DMX2 Conf Schem5.pdf Block Diagram 58F2DMX2 Conf BlkDia.pdf Operational Description 58F2DMX2 Conf OpDes.pdf Operational Description 58F2DMX2 Conf OpDes Ant.pdf Operational Description 58F2DMX2 Conf OpDes NDA.pdf Tune Up Procedure 58F2DMX2 Conf TunPro.pdf Internal Photograph 58F2DMX2 Conf IntPho.pdf User Manual 58F2DMX2 Conf UserMan.pdf 1. Identification of the specific information for which confidential treatment is sought: The materials set forth in the Schematics, Block Diagram, Operational Description, Tune Up Procedure, Internal Photographs, and User Manual which are segregated from the non-confidential exhibits of the application, are those for which confidentiality is sought. 2. Identification of the Commission proceeding in which the information was submitted or a description of the circumstances giving rise to the submission: The proceeding is that involving the application for equipment authorization (certification) under FCC ID: W9Z-58F2DMX2 ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053 File: 58F2DMX2 Conf Request Letter Page 2 of 2 3. Explanation of the degree to which the information is commercial or financial, or contains a trade secret or is privileged: This material includes a detailed theory of operation, circuit diagrams, (schematic diagrams) and any detail detailed confidential information which is not publicly available. As such, this material is treated as highly confidential business information. 4. Explanation of the degree to which the information concerns a service that is subject to competition: The material for which confidentiality is sought is employed in the design and manufacture of this transmitting equipment that is offered on a highly competitive basis. Customers for this equipment have a variety of competing sources. 5. Explanation of how disclosure of the information could result in substantial competitive harm: Disclosure would, in effect, give away the fruits of the labors of SAF Tehnika AS engineering personnel, who have designed the equipment and the manufacturing process. Disclosure would also offer competitors additional unwarranted insight into the state of the product development, thereby allowing competitors an advantage, not available to SAF Tehnika AS. Internal photos should be held confidential for a permanent amount of time. The device is sealed, and disassembly would destroy the product. The device will not be accessible by general public and is only serviceable by SAF Tehnika AS or authorized representatives directly. Releasing internal photos will reveal company secrets and take away any competitive advantage in the market. 6. Identification of any measures taken by the submitting party to prevent unauthorized disclosure: The information for which confidential treatment is sought is kept confidential by SAF Tehnika AS and not made available to third parties except pursuant to non-disclosure agreements. 7. Identification of whether the information is available to the public and the extent of any previous disclosure of the information to third parties: To the knowledge of those preparing this application, the information has not been disclosed publicly heretofore. While the general theory of operation of this equipment has been the subject of numerous disclosures in industry and standards groups as well as in rule making proceedings of the FCC, the protection sought is narrowly drawn and pertains to certain specific implementations of this radio technology. 8. Justification of the period during which the submitting party asserts that the material should not be available for public disclosure: This material should not be disclosed for at least 25 years. While improvements in design are made relatively frequently, disclosure of the design information would lead to insights into both design and manufacturing techniques that could have an adverse competitive effect for many years to come. As such, it is important that the design not be made available to unauthorized persons who might attempt to use knowledge of the design to compromise the applications for which the equipment will be employed. Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Sincerely, Scot Rogers

Cover Letter(s)

December 29, 2020 SAF Tehnika AS 24a, Ganibu dambis, Riga Latvia LV-1005 RE: Confidentiality Request FCC ID: W9Z-58F2DMX2 To Whom It May Concern: This letter serves as an official request for confidentiality status under sections 0.457 and 0.459 of CFR 47. We have requested that the following listed items, which are required to be submitted with this application, be permanently withheld from public review. Schematics Block Diagram Operational Description Tune Up Procedure Internal Photographs User Manual The material for which confidentiality is sought is employed in the design and manufacture of this transmitting equipment that is offered on a highly competitive basis. Customers for this equipment have a variety of competing sources. Disclosure would, in effect, give away the fruits of the labors of SAF Tehnika AS engineering personnel, who have designed the equipment and the manufacturing process. Disclosure would also offer competitors additional unwarranted insight into the state of the product development, thereby allowing competitors an advantage, not available to SAF Tehnika AS. The information which confidentiality is being requested is not available or accessible to the public and available only to those held under a Non-Disclosure Agreement. Internal photos and User Manual should be held confidential for a permanent amount of time. The device is sealed, and disassembly would destroy the product. The device will not be accessible by general public and is only serviceable by SAF Tehnika AS or authorized representatives directly. Releasing internal photos or User Manual will reveal company secrets and take away any competitive advantage in the market. Please contact me if there is any information you may need. Sincerely, Scot Rogers ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053

Cover Letter(s)

December 29, 2020 Timco Engineering Inc. 849 NW State Road 45 Newberry, FL 32669 Applicant: SAF Tehnika AS 24a, Ganibu dambis, Riga Latvia LV-1005 FCC ID: W9Z-58F2DMX2 Re: Short-term Confidentiality request for application FCC Rules: 15E U-NII-3 Point to Point 5 GHz transceiver Dear Sirs: SAF Tehnika AS requests that the following information be withheld from public disclosure pursuant to CFR47 paragraphs 0.457 and 0.459, and KDB 726920 until 45 days after the Grant of Equipment Authorization. Short-term confidential files Exhibit File External Photos 58F2DMX2 Short Term Conf ExtPho.pdf Test Setup Photos 58F2DMX2 Short Term Conf TSup.pdf Should you require any further information, please contact the undersigned. Thank you for your consideration in this matter. Sincerely, Scot Rogers ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053

External Photos

ID Label/Location Info

RF Exposure Info

Rogers Labs, Inc. SAF Tehnika AS S/N’s: 330860100024/ 3308850100025 4405 W. 259th Terr PMN: CFL-06-Sprint Mk2ODU FCC ID: W9Z-58F2DMX2 Louisburg, KS 66053 Test: 200912 IC: 8855A-58F2DMX2 Phone/Fax: (913) 837-3214 Test to: 47CFR, 15.407, RSS-247 Date: December 29, 2020 Revision 1 File: 58F2DMX2 RFExp Page 1 of 1 RF Exposure Calculations Model: V06SVR18 Mk2 ODU Test Number:200912 MPE CalculatorRF Exposure uses EIRP for calculation. EIRP is based on TX power added to the antenna gain in dBi. dBi = dB gain compared to an isotropic radiator. S = power density in mW/cm^2 Transmitter maximum Output power operating at 100% (Watts)1.0000 Percent Duty Cycle operation (%)100.0Antenna Gain (dBi)41.2 Output Power for 100% duty Cycle operation (Watts)1.0000Antenna Gain (Numeric)13182.57 Tx Frequency (MHz)5740Calcualtion power (Watts)1.0000dBd + 2.17 = dBidBi to dBd2.2 Antenna Gain (dBd)39.03 Cable Loss (dB)0.0Adjusted Power (dBm)30.00Antenna minus cable (dBi)41.20 Calculated ERP (mw)7,998,342.557,998.34EIRP = Po(dBM) + Gain (dB) Calculated EIRP (mw)13,182,567.3913,182.57Radiated (EIRP) dBm71.200 ERP = EIRP - 2.17 dB Radiated (ERP) dBm69.030 Occupational Limit 5 mW/cm 2 Frequency (MHz) Occupational Limit (mW/cm 2 )Public Limit (mW/cm 2 ) 50 W/m 2 30-30010.2 General Public Limit300-1,500f/300f/1500 1 mW/cm 2 1,500-10,00051 10 W/m 2 Occupational Limit 0.6455ƒ 0.5 W/m 2 60.9 W/m 2 Frequency (MHz) Occupational Limit (W/m 2 )Public Limit (W/m 2 ) General Public Limit100-6,000 0.6455ƒ 0.5 0.02619ƒ 0.6834 W/m 2 6,000-15,00050 30.75 W/m 2 48-3001.291 300-6,000 0.02619ƒ 0.6834 6,000-15,0005010 CanadaFCC f = Transmit Frequecny (MHz) f (MHz) =5,740.0f (MHz) =5,740.0 P T = Power Input to Antenna (mW) P T (mW) = 1,000.0000 P T (mW) = 1,000.0000 Duty cycle (percentage of operation) % =100.0% =100.0 P A = Adjusted Power due to Duty cycle or Cable Loss (mW) P A (mW) = 1,000.00 P A (mW) = 1,000.00 G N = Numeric Gain of the Antenna GN (numeric) =13182.57GN (numeric) =13182.57 S 20 = Power Density of device at 20cm (W/m 2 ) S 20 =(P A G N )/(4πR 20 ) 2 S 20 (W/m 2 ) = 26225.88 S 20 (W/m 2 ) = 26225.88 S L = Power Density Limit (W/m 2 ) S L (W/m 2 )= 30.746 S L (W/m 2 )= 10.000 R C = Minimum distance to the Radiating Element for Compliance (cm) R C =√(P A G N /4πS L )R C (cm) =584.1R C (cm) =1,024.2 S C = Power Density of the device at the Compliance Distance R C (W/m 2 ) S C =(P A G N )/(4πR C ) 2 S C (W/m 2 ) = 30.75 S C (W/m 2 ) = 10.00 R 20 = 20cm R20=20R20=20 For Complaince with Canada General Population Limits, User Manual must indicate a minimum seperation distance of 584.1cm Or in Meters for Complaince with Canada General Population Limits, a minimum seperation distance of 5.8Meters For Complaince with FCC General Population Limits, User Manual must indicate a minimum seperation distance of 1024.2cm Or in Meters for Complaince with FCC General Population Limits, a minimum seperation distance of 10.2Meters Occupational Distances For Complaince with Canada Occupational Limits, User Manual must indicate a minimum seperation distance of 415.1cm Or in Meters for Complaince with Canada Occupational Limits, a minimum seperation distance of 4.2Meters For Complaince with FCC Occupational Limits, User Manual must indicate a minimum seperation distance of 458.0cm Or in Meters for Complaince with FCC Occupational Limits, a minimum seperation distance of 4.6Meters FCC radio frequency radiation exposure limits per 1.1310 IC radio frequency radiation exposure limits per RSS-102 EIRP Power density (S) mW/cm 2 =------- 4 pr^2 r (cm) EIRP (mW)

Test Report

NVLAP Lab Code 200087-0 Rogers Labs, Inc. SAF Tehnika AS S/N’s: 330860100024/ 3308850100025 4405 W. 259th Terr PMN: CFL-06-Sprint Mk2 ODU FCC ID: W9Z-58F2DMX2 Louisburg, KS 66053 Test: 200912 IC: 8855A-58F2DMX2 Phone/Fax: (913) 837-3214 Test to: 47CFR, 15.407, RSS-247 Date: December 29, 2020 Revision 1 File: SAF Tehnika V06SVR18 NII TstRpt 200912 Page 1 of 95 47CFR, Part 15E, Paragraph 15.407 Unlicensed National Information Infrastructure (U-NII) and Industry Canada RSS-247 Issue 2 License-Exempt Local Area Network (LE-LAN) Devices (U-NII) Point-to-Point Operation Device Application For Grant of Certification PMN: CFL Sprint MX Mk2 ODU 5739-5836 MHz FCC ID: W9Z-58F2DMX2 IC: 8855A-58F2DMX2 SAF Tehnika AS 24a, Ganibu dambis Riga Latvia LV-1005 FCC Site Registration: US5305 IC Test Site Registration: 3041A-1 Test Report Number: 200912 Test Date: September 12, 2020 Authorized Signatory: Scot D. Rogers This report shall not be reproduced except in full, without the written approval of the laboratory. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S. Government. ROGERS LABS, INC. 4405 West 259 th Terrace Louisburg, KS 66053 Phone / Fax (913) 837-3214 NVLAP Lab Code 200087-0 Rogers Labs, Inc. SAF Tehnika AS S/N’s: 330860100024/ 3308850100025 4405 W. 259th Terr PMN: CFL-06-Sprint Mk2 ODU FCC ID: W9Z-58F2DMX2 Louisburg, KS 66053 Test: 200912 IC: 8855A-58F2DMX2 Phone/Fax: (913) 837-3214 Test to: 47CFR, 15.407, RSS-247 Date: December 29, 2020 Revision 1 File: SAF Tehnika V06SVR18 NII TstRpt 200912 Page 2 of 95 Tabl e of Cont ents Table of Contents TABLE OF CONTENTS .................................................................................................. 2 REVISIONS ..................................................................................................................... 7 EXECUTIVE SUMMARY ................................................................................................ 8 OPINION / INTERPRETATION OF RESULTS ............................................................... 9 EQUIPMENT TESTED .................................................................................................. 13 Equipment Function .......................................................................................................................................... 14 Equipment Configuration.................................................................................................................................. 15 APPLICANT COMPANY INFORMATION .................................................................... 16 EQUIPMENT INFORMATION ....................................................................................... 16 APPLICATION FOR CERTIFICATION ......................................................................... 17 APPLICABLE STANDARDS & TEST PROCEDURES ................................................ 18 EQUIPMENT TESTING PROCEDURES ...................................................................... 18 AC Line Conducted Emission Test Procedure ................................................................................................ 18 Radiated Emission Test Procedure ................................................................................................................... 19 Antenna Port Conducted Emission Test Procedure ........................................................................................ 19 Diagram 1 Test arrangement for Conducted emissions ..................................................................................... 20 Diagram 2 Test arrangement for radiated emissions of tabletop equipment ...................................................... 21 Diagram 3 Test arrangement for radiated emissions tested on Open Area Test Site (OATS) ........................... 22 Diagram 4 Test arrangement for Antenna Port Conducted emissions ............................................................... 23 TEST SITE LOCATIONS .............................................................................................. 23 ENVIRONMENTAL CONDITIONS................................................................................ 24 INTENTIONAL RADIATORS ........................................................................................ 24 NVLAP Lab Code 200087-0 Rogers Labs, Inc. SAF Tehnika AS S/N’s: 330860100024/ 3308850100025 4405 W. 259th Terr PMN: CFL-06-Sprint Mk2 ODU FCC ID: W9Z-58F2DMX2 Louisburg, KS 66053 Test: 200912 IC: 8855A-58F2DMX2 Phone/Fax: (913) 837-3214 Test to: 47CFR, 15.407, RSS-247 Date: December 29, 2020 Revision 1 File: SAF Tehnika V06SVR18 NII TstRpt 200912 Page 3 of 95 Operation in the 5725-5850 MHz Frequency U-NII-3 Bands ......................................................................... 25 TEST #1 MAXIMUM CONDUCTED OUTPUT POWER 15.407(A)(3) .......................... 26 §15.407(a)(3) General technical requirements ............................................................................................... 26 Methods of Measurement Conducted Output Power ..................................................................................... 26 Test Arrangement Conducted Output Power .................................................................................................. 28 Table 1 Maximum Conducted Output Power Data ............................................................................................ 29 Figure 1 Plot of Antenna Port Power (28 MHz Channel, 4QAM) ..................................................................... 30 Figure 2 Plot of Antenna Port Low Power (28 MHz Channel, 4QAM) ............................................................ 30 Figure 3 Plot of Antenna Port Power (28 MHz Channel, 16QAM) ................................................................... 31 Figure 4 Plot of Antenna Port Power (28 MHz Channel, 32QAM) .............................................…

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Test Setup Photos

Contact Information

Applicant

Aivis Danovskis(Product Manager)

[email protected]+37166951256Fax: +37167046809

Test Firm

Rogers Labs, a division of The Compatibility CntrPatrick Powell

[email protected]913-837-3214Fax: 913-837-3214

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.74 GHz - 5.84 GHz	1 W

Confidentiality

Long Term

Grant Notes

Power listed is conducted. Professional installation is required. Device can only be used with the specific antenna in the user manual. Device must be installed and operated to provide a separation distance of at least 10.2m from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. This device has 28, and 30 MHz bandwidth modes.