C6490 — by Winmate Inc.
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FCC ID PX9WCN6856
Device Details
FCC ID PX9WCN6856 Grantee Code PX9WC Product Code N6856 Applicant Winmate Inc. Address New Taipei City, N/A, 241, Taiwan Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description C6490 Application Purpose Change in Identification Grant Date 2026-04-20 Frequency Range 5180-5250 MHz; 5250-5320 MHz; 5500-5700 MHz; 5745-5825 MHz; 5815-5885 MHz; 5955-6415 MHz; 6435-6515 MHz; 6535-6855 MHz; 6875-7115 MHz; 2402-2480 MHz; 2412-2462 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
5180–5250 MHz
Change in Identification
2026-04-20
5250–5320 MHz
Change in Identification
2026-04-20
5500–5700 MHz
Change in Identification
2026-04-20
5745–5825 MHz
Change in Identification
2026-04-20
5815–5885 MHz
Change in Identification
2026-04-20
Exhibits (9)
View on FCC.gov ↗
Document Type Available File
Attestation Statements part2.911
Attestation Statements
2026-04-20
ADOBE ACROBAT PDF 184.6 KB
Attestation Statements US agent letter
Attestation Statements
2026-04-20
ADOBE ACROBAT PDF 266.1 KB
FCC_agent_auth_letter
Cover Letter(s)
2026-04-20
ADOBE ACROBAT PDF 101.1 KB
Change in ID Letter from New Applicant
Cover Letter(s)
2026-04-20
ADOBE ACROBAT PDF 140.3 KB
Change in ID Letter from Original Applicant
Cover Letter(s)
2026-04-20
ADOBE ACROBAT PDF 42.8 KB
Confidentiality Letter
Cover Letter(s)
2026-04-20
ADOBE ACROBAT PDF 226.6 KB
External Photos
External Photos
2026-04-20
ADOBE ACROBAT PDF 563.3 KB
ID Label/Location Info
ID Label/Location Info
2026-04-20
ADOBE ACROBAT PDF 42.6 KB
Software Security Cover Letter
Operational Description
ADOBE ACROBAT PDF 184.4 KB
Application Information
Application ID Pe0XDDgjt6isDF/i4xXswQ== Final Action Date 2026-04-20 Application Purpose Change in Identification Model N6856 Frequency Range 5180-5250 MHz; 5250-5320 MHz; 5500-5700 MHz; 5745-5825 MHz; 5815-5885 MHz; 5955-6415 MHz; 6435-6515 MHz; 6535-6855 MHz; 6875-7115 MHz; 2402-2480 MHz; 2412-2462 MHz Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description C6490 Responsible Party Lindon Lin, lindon_lin@winmate.com.tw, 886-2-85110288 Non-Technical Contact Beth Gorman, Winmate Communication US Inc, gormanb@winmate-rugged.com, (678) 653-8800 Test Firm Hazel Li, Shenzhen Accurate Technology Co., Ltd., qa@atc-lab.com, 86-755-2650-3290 TCB Email TEI@timcoengr.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality No Modular Equipment Single Modular Approval Composite Device Yes 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
F/MztbzH+prSsI/Ohax9zQ==
2026-09-22
Class II Permissive Change
Pe0XDDgjt6isDF/i4xXswQ==
2026-04-20
Change in Identification
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
5180–5250 MHz
0.065
15E
5250–5320 MHz
0.072
15E
5500–5700 MHz
0.065
15E
5745–5825 MHz
0.036
15E
5815–5885 MHz
0.225
15E
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: 04/20/2026
Winmate Inc.
9F, No.111-6, Shing-De Rd., San-Chung District,
New Taipei City, 241
Taiwan
Attention: Lindon Lin , R&D 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:
PX9WCN6856
Name of Grantee:
Winmate Inc.
Equipment Class:
Unlicensed National Information Infrastructure TX
Notes:
C6490
Modular Type:
Single Modular
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC MO
15E
5180.0
-
5250.0
0.065
CC MO ND
15E
5250.0
-
5320.0
0.072
CC MO ND
15E
5500.0
-
5700.0
0.065
CC MO
15E
5745.0
-
5825.0
0.036
CC EP MO
15E
5815.0
-
5885.0
0.225
Modular Approval. Output Power listed is the maximum combined conducted output power, except for U-NII 4 which is EIRP. This module is approved for use only in the mobile configurations associated with this filing. This grant is valid only when the module is sold to OEM integrators and must be installed by the OEM or OEM integrators. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. End-users may not be provided with the module installation instructions. Installation of this device into portable RF Exposure category host devices requires the submission of a Class II permissive change or new application. Compliance of this device in all final host configurations is the responsibility of the Grantee. The device supports 20/40/80/160 MHz bandwidth modes. Device operation is intended for indoor use only.
CC:
This device is certified pursuant to two different Part 15 rules sections.
EP:
Output power is Effective Isotropic Radiated Power (EIRP)
MO:
This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.
ND:
This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).