FCC ID: 2BFW7-SDF MIDI SYSTEM

m m 5 9 MIDI SDF Cellular Platform Compact Mobile Base Station Systems The SDF MIDI Platform is a two Carrier Mobile Base Station solution give ability to work on 2G to 4G cellular Network. The MIDI platform is based on Intel i7 support embedded Linux operating system and provide base station solution and GNSS functionalities to meet application demands. 340mm 351mm Tx1 Tx2 M O D E M PWR SYS SERIAL Display Port CHR ON/OFF SIM CARD DONT REMOVE!

T GPS ETH USB3 14-22 VDC Tx1 BP Tx2 BP GPS Wi-Fi Rx1 Rx2 190mm Application UE UE UE eNB UE ngeNB UE 2Gto5G Network MIDI S D AXI 520 0 1 2 3 4 5 6 7 ALAR M ROUTING ENGINE AXI 520 BTS S D AXI 520 0 1 2 3 4 5 6 7 ALAR M ROUTING ENGINE AXI 520 NodeB UE UE ExternalPAoption D S WiFi Network Cellular Network IP Network Septier NMS Highlights The MIDI platform features up to 2xSDR carrier, providing extremely high performance cellular applications. The unique thermal solution supports efficient front-to-back cooling solution Includes Internal charger and Li-Ion battery Includes Internal dual RF Power Amplifier, up to 5Watt output per port (Lte signal) Small size or 19-inch rack-mount enclosure Efficient front-to-back cooling Up to 2 independent SDR ( software defined Radio) Support External RF Power Amplifier (bypass option) Support Wi-Fi, Ethernet or Lte network for Remote control Network management using SDF GUI software Support GNSS (GPS, GLONASS, Galileo, QZSS) Support GSM 850/900/1800/1900 Support WCDMA B1/B2/B4/B5/B8 Support LTE-FDD Bands:B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B20/B22/B28/B71 Support LTE-TDD Bands:B38/B40/B41/B42/B66 Dimension: 340x190x95mm (L*W*H) System Interfaces The platform provides the following interfaces and peripheral connectivity Internal 3S Li-Ion battery (130Wh) UIM interface RF separated TX/RX interface. Additionally internal Power Amplifier bypass output option On/Off power control USB3.0 Interface UART serial port over USB2.0 Interface GNSS external RF Antenna Wi-Fi external RF Antenna Remote control modem external RF Antenna Ethernet 1000/100/10 Interface Display port Interface External power supply System status LEDs Power Supply Specification 360W continues power supply AC input: 85 to 264V, 47 to 63Hz Output: 15Vdc Protections : Short circuit/Overload/Over voltage/Over temperature Fully Enclosed plastic case Built-in active PFC function Fanless designed with -30 to +70C working temperature Dimension: 220x95x46mm (L*W*H) Environmental specifications Temperature operating -5C to +50C Non-operating temperature -25C to 80C Humidity Operating 20% to 80% non-condensing FCC Warning This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator &

your body.

ser-yhn PN.81-2P250R00A GRDBP 2S0R MDI sepTier P.N. 81-BP2SDRO0A GRD BP 2SDR MIDI FCC ID:2BDKO-SEPTIER SN VO) QHNEN YBN QUQEN VHD) GENEG DED GONEG DUD WON AMMYYZZZ

SDF Inc Section 2.911(d)(5)(i) Certification Equipment Type Company name: SDF Inc Address: 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA Product Name: MIDI SYSTEM FCC ID: 2BFW7-SDF Model(s): MIDI SYSTEM REV1 2.911(d)(5)(i) Equipment Type We, [SDF Inc.] (the applicant) certify that the equipment for which authorization is sought through certification is not:

Prohibited from receiving an equipment authorization pursuant to 2.903; of the FCC rules. Identified as an equipment type in the Covered List NOTE 1 Yours sincerely, Name: Oren Pelleg Title and Company name: CEO/ SDF Inc NOTE 1 Date: 2024.04.17 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(i) Equipment Type Attestation v1.2

SDF Inc Section 2.911(d)(5)(ii) Certification Applicant (Covered List ) Company name: SDF Inc Address: 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA Product Name: MIDI SYSTEM FCC ID: 2BFW7-SDF Model(s): MIDI SYSTEM REV1 2.911(d)(5)(ii) Applicant filing We, [SDF Inc.] (the applicant) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the Covered List NOTE 2, established pursuant to 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Oren Pelleg Title and Company name:CEO/ SDF Inc NOTE 1 Delete option not applicable to this application. NOTE 2 Date: 2024.04.17 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation v1.3

SDF Inc Section 2.911(d)(7) USA Agent for Service of Process Company name: SDF Inc Address: 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA Product Name: MIDI SYSTEM FCC ID: 2BFW7-SDF Model(s): MIDI SYSTEM REV1 2.911(d)(7) USA Designated Agent for Service of Process We, [SDF Inc] (the applicant) designate [SDF Inc] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our obligation to maintain an agent for service of process in the United States for no less than one year after either we the grantee have permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Agent obligation: We acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or at the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. USA Agent Applicant Company name: SDF Inc Company name: SDF Inc USA Address: 8609 Westwood Center Address: 8609 Westwood Center Dr., Suite Dr., Suite 110, Tysons Corner, 22182, 110, Tysons Corner, 22182, USA USA FRN Number: 0035296011 Contact Name: Oren Pelleg Telephone No: +972-545678007 Email: Leonid.Ritsner@septier.com Signature:

Title: CEO FRN Number: 0035296011 FCC Grantee Code: 2BFW7 Contact Name: Oren Pelleg Telephone No: +972-545678007 Email: Leonid.Ritsner@septier.com Signature:

Title: CEO Date:2024.04.18 Date:2024.04.18 2.911 (d)(7)USA Agent v1.5 SDF Inc NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the 2.911 (d)(7)USA Agent v1.5

SDF Inc Agent Authorization Company: SDF Inc Address: 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA Product Name: MIDI SYSTEM Model Number(s): MIDI SYSTEM REV1 Product Description: MIDI SYSTEM FCC ID: 2BFW7-SDF We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Name:

Oren Pelleg Title:

CEO Company: SDF Inc Date: 2024.04.18

Septier Communication Ltd Authorization of Change in Identification Date: 2024.04.18 Federal Communications Commission Equipment Authorization Division 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: OET Dept. Subject:

Reference FCC ID: 2BDKO-SEPTIER Dear Sir/Madam, This letter grants authorization for representatives of SDF Inc to apply to the FCC for a change in identification as specified under CFR Title 47 2.933(b) of the FCC rules. This authorization applies to Septier Communication Ltd. with MIDI SYSTEM and FCC ID 2BDKO-SEPTIER . We are aware that SDF Inc intends to market the above referenced product under their own FCC ID. Sincerely, Signature Name Leonid Ritsner Title HW division Manager Company Septier Communication Ltd

SDF Inc FCC ID: 2BFW7-SDF Request for 2.933 Change in identification of equipment Date 2024.04.18 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject:

Reference:

Dear Sir/Madam, SDF Inc. requests a Change in Identification for a currently approved device. This application will establish a new FCC ID for purpose of marketing. The original Grant for Septier Communication Ltd, under FCC ID: 2BDKO-SEPTIER with a Grant Date of 02/05/2024 will remain in effect. An authorization letter from the original Grantee is attached. We attest that the equipment is electrically identical. Only the FCC ID are different.The original test results are applicable and continue to be representative of this device. The following files are provided as attachments:

Cover letter giving permission from original Applicant for Change in ID External photos showing no physical changes to this device New FCC identification label and its location. Thanks and Best Regards, Name: Oren Pelleg Signature:

SDF Inc 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA

+972-545678007 Leonid.Ritsner@septier.com

SDF Inc. Responsibility Declaration Letter Company name: SDF Inc. Address: 8609 Westwood Center Dr., Suite 110, Tysons Corner, 22182, USA Product Name: MIDI SYSTEM FCC ID: 2BFW7-SDF Model(s): MIDI SYSTEM REV1 We, [SDF Inc.], hereby acknowledge that all the product information (including all original, drafted, or modified documents) provided to the TCB either by us or our agent or representative(s) for the purposes of FCC certification will meet FCC regulations and requirements; and that any modifications or changes made as a result of TCB review of the documents will be formally implemented into the manufacturing process and product documentation shipped with equipment. We also confirm that all information provided is legitimate and does not contain any false content such as forgery, fabrication, alteration, tampering and concealment. We assume all economic and legal responsibilities in matters that may arise as a result of disclosure on sample products and associated product documentation provided for product certification that may subsequently be found to be a mis-representation of the final product and accompanying documentation when produced, marketed, or sold in the United States, Canada, or anywhere in the world. Your sincerely, Name: Oren Pelleg Title and Company name: CEO/ SDF Inc Date: 2024.04.18 Signature of FCC grant holder (Include Title, Company name, date, and official company stamp):

Responsibility Declaration Letter v1.0

SDF Inc Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024.04.18 Subject; Request for Confidentiality FCC ID: 2BFW7-SDF To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description Tune-up Procedure Part List SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Oren Pelleg Title: CEO