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FCC ID YZZDP726W

DECT and Wi-Fi Cordless IP Phone — by Grandstream Networks, Inc.

Device Details

FCC IDYZZDP726W
Grantee CodeYZZDP
Product Code726W
ApplicantGrandstream Networks, Inc.
AddressBoston, MA, 02215 USA, United States
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionDECT and Wi-Fi Cordless IP Phone
Application PurposeOriginal Equipment
Grant Date2026-09-24
Frequency Range5180-5240 MHz; 5260-5320 MHz; 5500-5720 MHz; 5745-5825 MHz; 2402-2480 MHz; 1921.536-1928.448 MHz; 2412-2462 MHz; 2422-2452 MHz

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
5180–5240 MHz Original Equipment 2026-09-24
5260–5320 MHz Original Equipment 2026-09-24
5500–5720 MHz Original Equipment 2026-09-24
5745–5825 MHz Original Equipment 2026-09-24

Exhibits (23) View on FCC.gov ↗

FCC.gov blocks direct links from other sites (referer check) — titles below aren't clickable. Use "View on FCC.gov" above to open and download the actual files.

DocumentTypeAvailableFile
Attestation Letter-2.911(d)(5)(i) Attestation Statements 2026-09-24 ADOBE ACROBAT PDF 105.5 KB
Attestation Letter-2.911(d)(5)(ii) Attestation Statements 2026-09-24 ADOBE ACROBAT PDF 106.6 KB
US Agent Attestation Letter Attestation Statements 2026-09-24 ADOBE ACROBAT PDF 69.3 KB
Block Diagram Metadata only Block Diagram ADOBE ACROBAT PDF 25.4 KB
FCC Agent Authorization Letter Cover Letter(s) 2026-09-24 ADOBE ACROBAT PDF 80.5 KB
FCC Confidentiality Letter Cover Letter(s) 2026-09-24 ADOBE ACROBAT PDF 88.5 KB
External Photos Metadata only External Photos 2027-03-23 ADOBE ACROBAT PDF 2 MB
Label and Label Location ID Label/Location Info 2026-09-24 ADOBE ACROBAT PDF 145.6 KB
Internal Photos Metadata only Internal Photos 2027-03-23 ADOBE ACROBAT PDF 5.6 MB
Operation Description Metadata only Operational Description ADOBE ACROBAT PDF 204.4 KB
SAR Calibration Certificates RF Exposure Info 2026-09-24 ADOBE ACROBAT PDF 4.1 MB
SAR Test Report RF Exposure Info 2026-09-24 ADOBE ACROBAT PDF 1.8 MB
SAR Scan Plots RF Exposure Info 2026-09-24 ADOBE ACROBAT PDF 986.3 KB
Schematics Metadata only Schematics ADOBE ACROBAT PDF 1.3 MB
Software Security Description Metadata only SDR Software/Security Info. ADOBE ACROBAT PDF 117.2 KB
DFS Test Report Test Report 2026-09-24 ADOBE ACROBAT PDF 1.1 MB
Antenna Specification Test Report 2026-09-24 ADOBE ACROBAT PDF 316.7 KB
5G WIFI Test Report Appendix Test Report 2026-09-24 ADOBE ACROBAT PDF 1.7 MB
5G WIFI Test Report Test Report 2026-09-24 ADOBE ACROBAT PDF 5.1 MB
SAR EUT Test Position Photos Metadata only Test Setup Photos 2027-03-23 ADOBE ACROBAT PDF 1.7 MB
Test Setup Photos Metadata only Test Setup Photos 2027-03-23 ADOBE ACROBAT PDF 1.2 MB
User Manual_QIG Metadata only Users Manual 2027-03-23 ADOBE ACROBAT PDF 1.5 MB
User Manual_Regulatory Information Metadata only Users Manual 2027-03-23 ADOBE ACROBAT PDF 1.6 MB

Application Information

Application IDEnt8UktwARQvm/9ZzrbRag==
Final Action Date2026-09-24
Application PurposeOriginal Equipment
Model726W
Frequency Range5180-5240 MHz; 5260-5320 MHz; 5500-5720 MHz; 5745-5825 MHz; 2402-2480 MHz; 1921.536-1928.448 MHz; 2412-2462 MHz; 2422-2452 MHz
Equipment ClassNII - Unlicensed National Information Infrastructure TX
Device DescriptionDECT and Wi-Fi Cordless IP Phone
Responsible PartyJunwei Wang, pwang@grandstream.com, 1-617-5669300
Non-Technical ContactJunwei Wang, Grandstream Networks, Inc., pwang@grandstream.com, 1-617-5669300
Test FirmNana Liu, Bay Area Compliance Laboratories Corp (Shenzhen), qa.sz@baclcorp.com, 86-755-33320018
TCB Emailbacl.regulatory@baclcorp.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Long-Term ConfidentialityYes
Short-Term ConfidentialityYes
Short-Term Release Date03/23/2027
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications (1)

Application IDDatePurpose
Ent8UktwARQvm/9ZzrbRag== 2026-09-24 Original Equipment

Equipment Authorization

FrequencyOutputToleranceEmission DesignatorRules
5180–5240 MHz 0.0294 15E
5260–5320 MHz 0.0229 15E
5500–5720 MHz 0.0191 15E
5745–5825 MHz 0.015 15E

Grants

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
  Bay Area Compliance Laboratories Corp.
1274 Anvilwood Avenue
Sunnyvale, CA 94089
Date of Grant: 09/24/2026

Application Dated: 09/24/2026
Grandstream Networks, Inc.
126 Brookline Ave., 3rd Floor
Boston, MA 02215 USA
 
Attention: Junwei Wang ,
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:  YZZDP726W
Name of Grantee:  Grandstream Networks, Inc.
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: DECT and Wi-Fi Cordless IP Phone
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15E 5180.0  -  5240.0 0.0294  
CC 15E 5260.0  -  5320.0 0.0229  
CC 15E 5500.0  -  5720.0 0.0191  
CC 15E 5745.0  -  5825.0 0.015  
Output power listed is conducted. The antenna(s) used for this transmitter must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. SAR compliance for body-worn operating conditions is restricted to the specified accessories described in this filing. End-users must be informed of the operating requirements for satisfying RF exposure compliance. The highest reported SAR for head, body-worn accessory and simultaneous transmission exposure conditions are 0.66 W/kg, 0.77 W/kg and 0.91 W/kg, respectively. This device supports 20 MHz and 40 MHz bandwidth modes.
CC: This device is certified pursuant to two different Part 15 rules sections.

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