Experimental Licensing System

1504-EX-ST-2026

D-Fend Solutions AD Inc

Experimental Licensing System filing 1504-EX-ST-2026 submitted by D-Fend Solutions AD Inc.

Filing overview

StatusPending
Call signN/A
Date filed2026-08-03
Status date2026-08-03
FCC sourceView the FCC filing record

Special Temporary Authority application - Address

Attention:
Mr. Danny Rajan
City:
McLean
E-Mail Address:
legal@d-fendsolutions.com
State:
VA
Street Address:
8255 Greensboto Dr, Suite 110
Zip Code:
22102

Special Temporary Authority application - Applicant Name

Name of Applicant:
D-Fend Solutions AD Inc

Special Temporary Authority application - Best Contact

First Name:
Mark
Last Name:
Settle
Phone Number:
202-383-3424
Title:
Regulatory Consultant

Special Temporary Authority application - Certification

Applicant certification
Neither the applicant nor any other party to the application is subject to a denial of Federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862, because of a conviction for possession or distribution of a controlled substance. The applicant hereby waives any claim to the use of any particular frequency or electromagnetic spectrum as against the regulatory power of the United States because of the prvious use of the same, whether by license or otherwise, and requests authorization in accordance with this application. (See Section 304 of the Communications Act of 1934, as amended.) The applicant acknowledges that all statements made in this application and attached exhibits are considered material representations, and that all the exhibits part hereof and are incorporated herein as if set out in full in this application; undersigned certifies that all statements in this application are true, complete and correct to the best of his/her knowledge and belief and are made in good faith. Applicant certifies that construction of the station would NOT be an action which is likely to have a significant environmental effect. See the Commission's Rules, 47 CFR1.1301-1.1319.
Date:
2026-07-28 00:00:00.0
Signature of Applicant (Authorized person filing form):
Zohar Halachmi
Title of Applicant (if any):
Chairman and CEO

Special Temporary Authority application - Explanation

Please explain in the area below why an STA is necessary:
Planned short-term operations are to test applicants system in a different RF environment using commercial off-the-shelf drones.

Special Temporary Authority application - Information

Class of Station:
MO
Nature of Service:
Experimental

Special Temporary Authority application - Manufacturer

Equipment 1 Experimental
Yes
Equipment 1 Manufacturer
D-Fend Solutions
Equipment 1 Model Number
Ex-DI
Equipment 1 No. Of Units
4
Equipment 2 Experimental
Yes
Equipment 2 Manufacturer
D-Fend Solutions
Equipment 2 Model Number
Ex-HA
Equipment 2 No. Of Units
4
Equipment 3 Experimental
Yes
Equipment 3 Manufacturer
D-Fend Solutions
Equipment 3 Model Number
Ex-RA
Equipment 3 No. Of Units
4

Special Temporary Authority application - Purpose of Operation

Please explain the purpose of operation:
This testing will validate the RF environment and a VPN network and provide usable data for future improvements of the system. All drone operations will be below 400 feet AGL. The stop buzzer POC is Clint Holloway at 571-497-8066.

Special Temporary Authority application - Requested Period of Operation

Operation End Date:
12/28/2026
Operation Start Date:
08/28/2026

Frequencies

ActionLower MHzUpper MHzClassOutput WERP WEmissionSignal
New912.20000000915.90000000MO1.6000004.800000115KF1D
New2400.000000002483.50000000MO4.00000019.30000020M0D2D
New2400.000000002483.50000000MO4.00000019.30000079M2G1D
New2400.000000002483.50000000MO4.00000019.30000079M4F1D
New5725.000000005850.00000000MO4.00000012.20000020M0D2D
New5725.000000005850.00000000MO4.00000012.20000095M5G1D

Sites

SiteLocationCoordinatesOperating areaCountyRadius
Denver, ColoradoNorth 39 37 35 West 104 51 9Within 4 km of coordinates, Denv4.00
Denver, ColoradoNorth 39 37 35 West 104 51 9Within 4 km of coordinates4.00

Sources and provenance

SourceSource recordRetrievedMatch
ELS1504-EX-ST-20262026-08-17 04:49:08Direct Source Record
Selected field provenance
FieldDisplayed valueSourceObserved
StatusPendingELS 1504-EX-ST-20262026-08-17 04:49:08
Applicant NameD-Fend Solutions AD IncELS 1504-EX-ST-20262026-08-17 04:49:08
Call SignN/AELS 1504-EX-ST-20262026-08-17 04:49:08
Receipt Date2026-08-03ELS 1504-EX-ST-20262026-08-17 04:49:08
Status Date2026-08-03ELS 1504-EX-ST-20262026-08-17 04:49:08

Documents

DocumentTypeDateStatus
Incoming generated [Aug 7 2026]Correspondence2026-08-07Available
E-Mail generated [Aug 5 2026]Correspondence2026-08-05Available
Exhibit C Confidentiality RequestText Documents2026-08-03Available