FCC ID 2BKRNLD220-DKAM-1
DKAM W TER MINATIAN RESISTOR
by Hubei Linksci Technology Co., Ltd.
Grantee Code: 2BKRN Product Code: LD220DKAM1
Latest application date: 2025-06-04
FCC ID Device Details
| FCC ID | 2BKRNLD220-DKAM-1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BKRN |
| Product Code | LD220DKAM1 |
| Applicant Business | Hubei Linksci Technology Co., Ltd. 🇨🇳 |
| Related Domains |  link-sci.com |
| Equipment Class | DKAM W TER MINATIAN RESISTOR |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 6489.6-7987.2 MHz | Original Equipment | 2025-06-04 |
| 2402-2480 MHz | Original Equipment | 2025-06-04 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-12-01 | PDF 460.4 KB |
| Internal photos | Internal Photos | 2025-12-01 | PDF 707.3 KB |
| External Photos | External Photos | 2025-12-01 | PDF 708.6 KB |
| Label and label location | ID Label/Location Info | 2025-06-04 | PDF 129.9 KB |
| label and label location | ID Label/Location Info | 2025-06-04 | PDF 129.9 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-01 | PDF 757.2 KB |
| Test setup photo | Test Setup Photos | 2025-12-01 | PDF 757.2 KB |
| Antenna Spec | Test Report | 2025-06-04 | PDF 4.2 MB |
| BLE | Test Report | 2025-06-04 | PDF 2.9 MB |
| UWB test report | Test Report | 2025-06-04 | PDF 1.2 MB |
| AttestationStatementspart2.911 d 5 i | Attestation Statements | 2025-06-04 | PDF 104.6 KB |
| AttestationStatementspart2.911 d 5 i filing | Attestation Statements | 2025-06-04 | PDF 104.6 KB |
| AttestationStatementspart2.911 d 5 ii | Attestation Statements | 2025-06-04 | PDF 104.2 KB |
| AttestationStatementspart2.911 d 5 ii filing | Attestation Statements | 2025-06-04 | PDF 104.2 KB |
| FCCUSAgentLetter | Attestation Statements | 2025-06-04 | PDF 361.5 KB |
| Agent Authorization Rev 1.0 | Cover Letter(s) | 2025-06-04 | PDF 10 KB |
| Authorization Letter | Cover Letter(s) | 2025-06-04 | PDF 89.8 KB |
| FCC Confidentiality Request Letter | Cover Letter(s) | 2025-06-04 | PDF 65.3 KB |
| FCC Exposure Evluation | RF Exposure Info | 2025-06-04 | PDF 493.7 KB |
| Block Diagram Metadata only | Block Diagram | PDF 233.9 KB | |
| SCH Metadata only | Schematics | PDF 136.8 KB | |
| Operation Description Metadata only | Operational Description | PDF 141.7 KB |
Application Information
| Application ID | gU8UN78P9YiBT2UfDrWrdg== |
|---|---|
| Final Action Date | 2025-06-04 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035899996 |
| Model | LD220-DKAM-1 |
| Frequency Range | 6489.6-7987.2 MHz |
| Equipment Class | UWB - Ultra Wideband Transmitter |
| Device Description | DKAM W TER MINATIAN RESISTOR |
| Responsible Party | Xiaowei Wang, Certification Manager, wangxiaowei@link-sci.com , +8617782527212 |
| Technical Contact | Hubei Linksci Technology Co., Ltd., wangxiaowei@link-sci.com |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com  , 86-755-66833830 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/01/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | The use of outdoor mounted antennas, e.g., antennas mounted on the outside of a building or on a telephone pole, or any other outdoors infrastructure is prohibited. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| gU8UN78P9YiBT2UfDrWrdg== | 2025-06-04 | Original Equipment |
| byGnuzimNxN9i/7W/sYUWw== | 2025-06-04 | Original Equipment |
Grants
TCB Grant - Application gU8UN78P9YiBT2UfDrWrdg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 06/04/2025 Application Dated: 06/04/2025 |
| Hubei Linksci Technology Co., Ltd. |
| 603, 6th Floor, No. 78, Shaxian Street East |
| Zhifang Street, Jiangxia District |
| Wuhan City, Hubei Province, China |
| Attention: Xiaowei Wang , Certification 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: | 2BKRNLD220-DKAM-1 |
| Name of Grantee: | Hubei Linksci Technology Co., Ltd. |
| Equipment Class: | Ultra Wideband Transmitter |
| Notes: | DKAM W TER MINATIAN RESISTOR |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15F | 6489.6 - 7987.2 |
| The use of outdoor mounted antennas, e.g., antennas mounted on the outside of a building or on a telephone pole, or any other outdoors infrastructure is prohibited. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application byGnuzimNxN9i/7W/sYUWw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 06/04/2025 Application Dated: 06/04/2025 |
| Hubei Linksci Technology Co., Ltd. |
| 603, 6th Floor, No. 78, Shaxian Street East |
| Zhifang Street, Jiangxia District |
| Wuhan City, Hubei Province, China |
| Attention: Xiaowei Wang , Certification 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: | 2BKRNLD220-DKAM-1 |
| Name of Grantee: | Hubei Linksci Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | DKAM W TER MINATIAN RESISTOR |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00168 |
| Power listed is the maximum conducted output power. The antenna 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 must be provided with transmitter operation conditions for satisfying RF exposure compliance. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |