FCC INSIGHTS

Cellular Module | FCC ID C3K2119

By Microsoft Corporation

Last Updated: Jun 18, 2025 by FCC Insights

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Cellular
Computer Equipment

Device & FCC Application Information


FCC IDC3K2119Application PurposeChange in Identification
Application DateJun 18, 2025Brand Name
DescriptionCellular ModuleShort Term ConfidentialityYes
TCB ScopeB2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz)Long Term ConfidentialityYes
Test FirmElement Materials Technology Washington DC LLCShort Term Confidentiality Released12/01/2025

Wireless Features


FeatureOperating FrequencySupported
Bluetooth2402 - 2480 MHz
Wi-Fi 4 (2.4 GHz)2412 - 2462 MHz
Wi-Fi 5 (5 GHz)5000 - 5850 MHz
Wi-Fi 6 (6 GHz)5925 - 7125 MHz

Frequencies


Here is a closer look at FCC ID: C3K2119's supported operating frequencies and their approved power levels:

Frequency Range (MHz)Power Level (W)Equipment Class
3550.0 - 3700.0 MHz0.16 WCBE - Citizens Band End User Devices
3550.0 - 3700.0 MHz0.13 WCBE - Citizens Band End User Devices
3550.0 - 3700.0 MHz0.16 WCBE - Citizens Band End User Devices
Frequency Range in MegaHertzApproved Power Level in Watts
3550 - 3700 MHz0.158
3550 - 3700 MHz0.131
3550 - 3700 MHz0.158
3550 - 3700 MHz0.133
3550 - 3700 MHz0.158
3550 - 3700 MHz0.131
3550 - 3700 MHz0.157
3550 - 3700 MHz0.131
3550 - 3700 MHz0.157
3550 - 3700 MHz0.131
3550 - 3700 MHz0.158
3550 - 3700 MHz0.133
3550 - 3700 MHz0.155
3550 - 3700 MHz0.129
3550 - 3700 MHz0.166
3550 - 3700 MHz0.131
3550 - 3700 MHz0.165
3550 - 3700 MHz0.164
3550 - 3700 MHz0.163
3550 - 3700 MHz0.131
3550 - 3700 MHz0.166
3550 - 3700 MHz0.131

Reports & Documents


Grants

No Grants found

Submitted Reports & Documents

Report Name

Report Type

Date Submitted

Date Available

Exhibit Type

No Documents Found

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