FCC ID 2BKRNLT821-1
TCAM4 USA/CAN
by Hubei Linksci Technology Co., Ltd.
Grantee Code: 2BKRN Product Code: LT8211
Latest application date: 2025-06-10
FCC ID Device Details
| FCC ID | 2BKRNLT821-1 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BKRN |
| Product Code | LT8211 |
| Applicant Business | Hubei Linksci Technology Co., Ltd. 🇨🇳 |
| Related Domains |  link-sci.com  baluntek.com |
| Equipment Class | TCAM4 USA/CAN |
| Test Firm | Shenzhen BALUN Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-06-10 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-12-06 | PDF 2.6 MB |
| Internal Photos | Internal Photos | 2025-12-06 | PDF 1 MB |
| External Photos | External Photos | 2025-12-06 | PDF 770.6 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-06-10 | PDF 191.3 KB |
| Test Setup Photos | Test Setup Photos | 2025-12-06 | PDF 709.2 KB |
| Antenna Spec | Test Report | 2025-06-10 | PDF 1.5 MB |
| Test Report | Test Report | 2025-06-10 | PDF 3 MB |
| Attestation Statements part 2.911_d__5__i_ filing | Attestation Statements | 2025-06-10 | PDF 103 KB |
| Attestation Statements part 2.911_d__5__ii_ filing | Attestation Statements | 2025-06-10 | PDF 102.7 KB |
| US Agent | Attestation Statements | 2025-06-10 | PDF 361.3 KB |
| Authorization Letter | Cover Letter(s) | 2025-06-10 | PDF 89.8 KB |
| Confidentiality Request letter | Cover Letter(s) | 2025-06-10 | PDF 63.7 KB |
| Exposure Evluation | RF Exposure Info | 2025-06-10 | PDF 630.4 KB |
| Exposure Evluation | RF Exposure Info | 2025-06-10 | PDF 647.1 KB |
| Block Diagram Metadata only | Block Diagram | PDF 70 KB | |
| Schematics Metadata only | Schematics | PDF 202.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 141.4 KB |
Application Information
| Application ID | ZmoIdOa4jprqKtdZ46+R2g== |
|---|---|
| Final Action Date | 2025-06-10 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035899996 |
| Model | LT821-1 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | TCAM4 USA/CAN |
| Responsible Party | Xiaowei Wang, Certification Manager, wangxiaowei@link-sci.com , +8617782527212 |
| Agent | Xuewen Xuewen Xuewen, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 86-755-66850100 |
| Technical Contact | Xuewen Wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com , 86-755-66850100 |
| Non-Technical Contact | Xuewen Wu, Shenzhen BALUN Technology Co., Ltd, cbproject@baluntek.com , 86-755-66850100 |
| Test Firm | Hanson Lin, Shenzhen BALUN Technology Co., Ltd., Hanson.Lin@baluntek.com , 86-755-66833830 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/06/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 | Power output listed is conducted. The antenna(s) used for this transmitter must be used 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. End-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ZmoIdOa4jprqKtdZ46+R2g== | 2025-06-10 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2402-2480 MHz | 0.0022000 |
Grants
TCB Grant - Application ZmoIdOa4jprqKtdZ46+R2g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Kiwa Nederland B.V. Wilmersdorf 50 Apeldoorn, NL-7300 AC Netherlands |
Date of Grant: 06/10/2025 Application Dated: 06/10/2025 |
| 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: | 2BKRNLT821-1 |
| Name of Grantee: | Hubei Linksci Technology Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | TCAM4 USA/CAN |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.0022 |
| Power output listed is conducted. The antenna(s) used for this transmitter must be used 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. End-users must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. |