DK-B1 — by Alif Semiconductor, Inc
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FCC ID 2A58G-DKB1
Device Details
FCC ID 2A58G-DKB1 Grantee Code 2A58G Product Code DKB1 Applicant Alif Semiconductor, Inc Address Pleasanton, CA, 94588, United States Equipment Class DTS - Digital Transmission System Device Description DK-B1 Application Purpose Original Equipment Grant Date 2026-07-15 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-07-15
Exhibits (11)
View on FCC.gov ↗
Document Type Available File
User Manual
Users Manual
2027-01-11
ADOBE ACROBAT PDF 1.8 MB
Attstn Stmts parts 2.911(d)(5)(i)&(ii)
Attestation Statements
2026-07-15
ADOBE ACROBAT PDF 328.6 KB
Attestation Statement part 2.911(d)(7)
Attestation Statements
2026-07-15
ADOBE ACROBAT PDF 337.4 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 596.4 KB
Agent Authorization Letter
Cover Letter(s)
2026-07-15
ADOBE ACROBAT PDF 219.8 KB
Condfidentiality Request Letter
Cover Letter(s)
2026-07-15
ADOBE ACROBAT PDF 330.1 KB
Label and Location Info
ID Label/Location Info
2026-07-15
ADOBE ACROBAT PDF 345.2 KB
RF Exposure
RF Exposure Info
2026-07-15
ADOBE ACROBAT PDF 640.3 KB
Schematics
Schematics
ADOBE ACROBAT PDF 1005.9 KB
Antenna Report
Test Report
2026-07-15
ADOBE ACROBAT PDF 394.1 KB
Test Report
Test Report
2026-07-15
ADOBE ACROBAT PDF 5.1 MB
Application Information
Application ID B4QQvrT3SXjkotNjVFZOww== Final Action Date 2026-07-15 Application Purpose Original Equipment Model DKB1 Frequency Range 2402-2480 MHz Equipment Class DTS - Digital Transmission System Device Description DK-B1 Responsible Party Kshitij Vyas, kshitij.vyas@alifsemi.com, 4158238448 Non-Technical Contact Kshiti Vyas, Alif Semiconductor, Inc, kshitij.vyas@alifsemi.com, 4158238448 Test Firm Ryan WANG, SGS Taiwan Ltd. Central RF Lab, ryan-ec.wang@sgs.com, 886222993279 TCB Email cb@industrial-ia.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 01/11/2027 Modular Equipment Does not apply Composite Device No Cognitive Radio No Authorization Waiver No Authorization Waiver Approved No Section 5301 Certification Yes Related OET Knowledge DataBase Inquiry No Applications (2)
Application ID Date Purpose
MWi+f9lizeLMGX17Fe1yDw==
2026-09-14
Class II Permissive Change
B4QQvrT3SXjkotNjVFZOww==
2026-07-15
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0010000
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 07/15/2026
Alif Semiconductor, Inc
7901 Stoneridge Dr, STE 300
Pleasanton, CA 94588
Attention: Kshitij Vyas , Wireless Carrier Certification Technical Manager
NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for
the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
FCC IDENTIFIER:
2A58G-DKB1
Name of Grantee:
Alif Semiconductor, Inc
Equipment Class:
Digital Transmission System
Notes:
DK-B1
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.001
Output Power listed is the maximum conducted output power.
Regulatory Testing from Start to Certificate
