FCC ID 2AVCKLFP3300
P Series
by LINKFLOW Co., Ltd.
Grantee Code: 2AVCK Product Code: LFP3300
Latest application date: 2025-01-26
FCC ID Device Details
| FCC ID | 2AVCKLFP3300 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AVCK |
| Product Code | LFP3300 |
| Applicant Business | LINKFLOW Co., Ltd. 🇰🇷 |
| Related Domains |  linkflow.co.kr |
| Equipment Class | P Series |
| Test Firm | KES Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5745-5825 MHz | Original Equipment | 2025-01-26 |
| 2412-2462 MHz | Original Equipment | 2025-01-25 |
| 2402-2480 MHz | Original Equipment | 2025-01-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2025-07-25 | PDF 1 MB |
| User manual | Users Manual | 2025-07-25 | PDF 1 MB |
| Internal Photos | Internal Photos | 2025-07-25 | PDF 2.7 MB |
| Internal photos | Internal Photos | 2025-07-25 | PDF 2.7 MB |
| internal photos | Internal Photos | 2025-07-25 | PDF 2.7 MB |
| External Photos | External Photos | 2025-07-25 | PDF 1.7 MB |
| Label and location | ID Label/Location Info | 2025-01-26 | PDF 58.2 KB |
| Label&Location | ID Label/Location Info | 2025-01-25 | PDF 58.2 KB |
| label location | ID Label/Location Info | 2025-01-25 | PDF 58.2 KB |
| T Setup photos SAR | Test Setup Photos | 2025-07-25 | PDF 715.1 KB |
| Test Setup | Test Setup Photos | 2025-07-25 | PDF 660.4 KB |
| Test Setup Photos | Test Setup Photos | 2025-07-25 | PDF 660.4 KB |
| Test Setup photo SAR | Test Setup Photos | 2025-07-25 | PDF 715.1 KB |
| Test photos SAR | Test Setup Photos | 2025-07-25 | PDF 715.1 KB |
| Antenna specification | Test Report | 2025-01-26 | PDF 1.2 MB |
| RFTestreport 15.407-1 | Test Report | 2025-01-26 | PDF 5.5 MB |
| RFTestreport 15.407-2 | Test Report | 2025-01-26 | PDF 5.5 MB |
| RFTestreport 15.407-3 | Test Report | 2025-01-26 | PDF 5.3 MB |
| RFTestreport 15.407-4 | Test Report | 2025-01-26 | PDF 3.8 MB |
| Test Report SAR | RF Exposure Info | 2025-01-26 | PDF 4.8 MB |
| Antenna Specification | Test Report | 2025-01-25 | PDF 1.2 MB |
| RFTestreport 15.247 BT-1 | Test Report | 2025-01-25 | PDF 4.9 MB |
| RFTestreport 15.247 BT-2 | Test Report | 2025-01-25 | PDF 2.9 MB |
| RFTestreport 15.247 NonFHSS-1 | Test Report | 2025-01-25 | PDF 5.4 MB |
| RFTestreport 15.247 NonFHSS-2 | Test Report | 2025-01-25 | PDF 4.2 MB |
| RFTestreport 15.247 NonFHSS-3 | Test Report | 2025-01-25 | PDF 5 MB |
| Test report SAR | RF Exposure Info | 2025-01-25 | PDF 4.8 MB |
| 2.911 (d)(5)(i)CertificationEquipmentTypev1.2 | Attestation Statements | 2025-01-26 | PDF 139 KB |
| 2.911 (d)(5)(ii)CertificiationApplicantv1.2 | Attestation Statements | 2025-01-26 | PDF 133 KB |
| 2.911 (d)(7)USAgentforServiceofProcessv1.2 | Attestation Statements | 2025-01-26 | PDF 282.6 KB |
| 2.911 d 5 ii CertificiationApplicantv1.3 | Attestation Statements | 2025-01-25 | PDF 133 KB |
| 2.911 (d)(5)(i) Certification Equipment Type v1.2 | Attestation Statements | 2025-01-25 | PDF 139 KB |
| 2.911 (d)(5)(ii) Certificiation Applicant v1.3 | Attestation Statements | 2025-01-25 | PDF 133 KB |
| 2.911 (d)(7) US Agent for Service of Process v1.4 | Attestation Statements | 2025-01-25 | PDF 282.6 KB |
| 2.911 (d)(7)USAgentforServiceofProcessv1.3 | Attestation Statements | 2025-01-25 | PDF 282.6 KB |
| FCC LongTermConfidentialityRequest | Cover Letter(s) | 2025-01-26 | PDF 62.9 KB |
| FCC Software Configuration Control Declaration Rev1.1 | Cover Letter(s) | 2025-01-26 | PDF 60.2 KB |
| Family Declaration Letter | Cover Letter(s) | 2025-01-26 | PDF 52.4 KB |
| Letter of Authorization Rev 2.0 | Cover Letter(s) | 2025-01-26 | PDF 11 KB |
| FCC Long&shortTermOnlyConfidentialityRequestRev4.0 | Cover Letter(s) | 2025-01-25 | PDF 62.9 KB |
| FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 2025-01-25 | PDF 62.9 KB |
| BLOCK Diagram Metadata only | Block Diagram | PDF 335.5 KB | |
| Block Diagram Metadata only | Block Diagram | PDF 335.5 KB | |
| SCH Metadata only | Schematics | PDF 3.1 MB | |
| OP Metadata only | Operational Description | PDF 269 KB | |
| Software security operational description Metadata only | SDR Software/Security Info. | PDF 111.8 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 122.1 KB |
Application Information
| Application ID | YbAltQuPW6oZpVICV/vncw== |
|---|---|
| Final Action Date | 2025-01-26 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0029038510 |
| Model | LFP3300 |
| Frequency Range | 5745-5825 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | P Series |
| Responsible Party | Minhwan Kim, wayne@linkflow.co.kr , +82-10-5801-6445 |
| Technical Contact | LINKFLOW Co., Ltd., wayne@linkflow.co.kr |
| Test Firm | Insung Ryu, KES Co., Ltd, kes@kes.co.kr  , 82-31-425-6200 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/25/2025 |
| 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 | Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 1.33W/kg and 1.53W/kg respectively. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| YbAltQuPW6oZpVICV/vncw== | 2025-01-26 | Original Equipment |
| UdDWw7ZWvI1ofcqbNBeCiQ== | 2025-01-25 | Original Equipment |
| 8COTeT0Yi5XeL7eRNWa64A== | 2025-01-25 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application YbAltQuPW6oZpVICV/vncw==
| 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: 01/26/2025 Application Dated: 01/25/2025 |
| LINKFLOW Co., Ltd. |
| 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | P Series |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.02619 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.03802 |
| Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 1.33W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application YbAltQuPW6oZpVICV/vncw==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
LINKFLOW Co., Ltd. 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu Seoul, South Korea |
Date of Grant: 01/26/2025 Application Dated: 01/25/2025 |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | P Series |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.02619 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.03802 |
| Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 1.33W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 01/25/2025 Application Dated: 01/25/2025 |
| LINKFLOW Co., Ltd. |
| 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | P Series |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00502 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.16107 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 1.26W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application UdDWw7ZWvI1ofcqbNBeCiQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
LINKFLOW Co., Ltd. 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu Seoul, South Korea |
Date of Grant: 01/25/2025 Application Dated: 01/25/2025 |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | P Series |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00502 | ||
| CC | 15C | 2412.0 - 2462.0 | 0.16107 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 1.26W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 01/25/2025 Application Dated: 01/25/2025 |
| LINKFLOW Co., Ltd. |
| 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu |
| Seoul, South Korea |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | P Series |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01242 |
| Output power listed is conducted power. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 0.20W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
EAS Grant - Application 8COTeT0Yi5XeL7eRNWa64A==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
LINKFLOW Co., Ltd. 3,4F, 54, Nonhyeon-ro 2-gil, Gangnam-gu Seoul, South Korea |
Date of Grant: 01/25/2025 Application Dated: 01/25/2025 |
| Attention: Minhwan Kim |
| 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: | 2AVCKLFP3300 |
| Name of Grantee: | LINKFLOW Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | P Series |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.01242 |
| Output power listed is conducted power. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 5 mm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn and simultaneous transmission use conditions is 0.20W/kg and 1.53W/kg respectively. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| Mail To: |