FCC ID 2BU6Y-RX-L100
Recording translation card
by Lingolet Inc
Grantee Code: 2BU6Y Product Code: RXL100
Latest application date: 2026-05-07
FCC ID Device Details
| FCC ID | 2BU6Y-RX-L100 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BU6Y |
| Product Code | RXL100 |
| Applicant Business | Lingolet Inc 🇺🇸 |
| Related Domains |  lingolet.ai |
| Equipment Class | Recording translation card |
| Test Firm | Global United Technology Services Co. Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2026-05-07 |
| 2402-2480 MHz | Original Equipment | 2026-05-07 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 07_RX-L100 Label Sample and Location | ID Label/Location Info | 2026-05-07 | PDF 89.1 KB |
| 14_RX-L100 Test Report DSS Appendix | Test Report | 2026-05-07 | PDF 4.2 MB |
| 14_RX-L100 Test Report DSS rev1 | Test Report | 2026-05-07 | PDF 1.4 MB |
| 14_RX-L100 Test Report DTS 2.4G WiFi appendix | Test Report | 2026-05-07 | PDF 3.4 MB |
| 14_RX-L100 Test Report DTS 2.4G WiFi rev1 | Test Report | 2026-05-07 | PDF 1.5 MB |
| 14_RX-L100 Test Report DTS BLE appendix | Test Report | 2026-05-07 | PDF 2.3 MB |
| 14_RX-L100 Test Report DTS BLE rev | Test Report | 2026-05-07 | PDF 1.3 MB |
| 16_RX-L100 Antenna Specification | Test Report | 2026-05-07 | PDF 1 MB |
| 02_RX-L100 Covered Equipment Certification Attestation Letter | Attestation Statements | 2026-05-07 | PDF 156 KB |
| 03_RX-L100 U.S. Agent Designation Attestation Letter | Attestation Statements | 2026-05-07 | PDF 189.8 KB |
| 04_RX-L100 Authorization-Agent | Cover Letter(s) | 2026-05-07 | PDF 112.6 KB |
| 05_RX-L100 Authorization-CT | Cover Letter(s) | 2026-05-07 | PDF 78.4 KB |
| 06_RX-L100 Long short-Confidential Request | Cover Letter(s) | 2026-05-07 | PDF 190.1 KB |
| 17_RX-L100 RF Exp Info | RF Exposure Info | 2026-05-07 | PDF 131.1 KB |
| 13_RX-L100 Users Manual 1 Metadata only | Users Manual | 2026-10-28 | PDF 5.8 MB |
| 13_RX-L100 Users Manual 2 Metadata only | Users Manual | 2026-10-28 | PDF 1.6 MB |
| 09_RX-L100 Internal Photos Metadata only | Internal Photos | 2026-10-28 | PDF 2.4 MB |
| 08_RX-L100 External Photos | External Photos | 2026-10-28 | PDF 2.4 MB |
| 15_RX-L100 Test Setup Photos Metadata only | Test Setup Photos | 2026-10-28 | PDF 1.1 MB |
| 11_RX-L100 Block Diagram Metadata only | Block Diagram | PDF 122.9 KB | |
| 12_RX-L100 Schematics Metadata only | Schematics | PDF 175 KB | |
| 10_RX-L100 Operational Description Metadata only | Operational Description | PDF 337.9 KB |
Application Information
| Application ID | qsTwrRB/3neMflc19aV+gg== |
|---|---|
| Final Action Date | 2026-05-07 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038142501 |
| Model | RX-L100 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Recording translation card |
| Responsible Party | Jingran Song, jerry@lingolet.ai , 415-747-4558 |
| Non-Technical Contact | Jingran Song, Lingolet Inc, jerry@lingolet.ai , 415-747-4558 |
| Test Firm | Robinson Lo, Global United Technology Services Co. Ltd., robinson.lo@gtstest.com  , 86-0-755-2779-8480 |
| TCB Email | TCBadmin@compliancetesting.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| qsTwrRB/3neMflc19aV+gg== | 2026-05-07 | Original Equipment |
| RN7wJY1O2xzJkXSWeerANA== | 2026-05-07 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application RN7wJY1O2xzJkXSWeerANA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 05/07/2026 Application Dated: 04/30/2026 |
| Lingolet Inc |
| 4633 Old Ironsides Dr #230 |
| Santa Clara, CA 95054 |
| Attention: Jingran Song , President & CEO |
| 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: | 2BU6Y-RX-L100 |
| Name of Grantee: | Lingolet Inc |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Recording translation card |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00086 |
| Power output listed is conducted. |
TCB Grant - Application qsTwrRB/3neMflc19aV+gg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 05/07/2026 Application Dated: 04/30/2026 |
| Lingolet Inc |
| 4633 Old Ironsides Dr #230 |
| Santa Clara, CA 95054 |
| Attention: Jingran Song , President & CEO |
| 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: | 2BU6Y-RX-L100 |
| Name of Grantee: | Lingolet Inc |
| Equipment Class: | Digital Transmission System |
| Notes: | Recording translation card |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00163 | |||
| 15C | 2412.0 - 2462.0 | 0.00223 |
| Power output listed is conducted. |