FCC ID PPQ-MD455
Solid State Digital Sign Computer
by LITE-ON TECHNOLOGY CORP.
Grantee Code: PPQ Product Code: MD455
Latest application date: 2025-08-18
FCC ID Device Details
| FCC ID | PPQ-MD455 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | PPQ |
| Product Code | MD455 |
| Applicant Business | LITE-ON TECHNOLOGY CORP. 🇹🇼 |
| Related Domains |  liteon.com  cerpass.com.tw |
| Equipment Class | Solid State Digital Sign Computer |
| Test Firm | Cerpass Technology Corporation Test Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-08-18 |
| 5745-5825 MHz | Original Equipment | 2025-08-18 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual_MD455 | Users Manual | 2026-02-11 | PDF 601 KB |
| Users Manual_MD455-WW | Users Manual | 2026-02-11 | PDF 603.4 KB |
| Internal Photos | Internal Photos | 2026-02-11 | PDF 3.4 MB |
| External Photos_1 | External Photos | 2026-02-11 | PDF 5.8 MB |
| External Photos_2 | External Photos | 2026-02-11 | PDF 1,013.5 KB |
| ID Label/Location Info | ID Label/Location Info | 2025-08-18 | PDF 677 KB |
| Test Setup Photos_DFS | Test Setup Photos | 2026-02-11 | PDF 273.7 KB |
| Test Setup Photos_NII | Test Setup Photos | 2026-02-11 | PDF 1 MB |
| Antenna Specification | Test Report | 2025-08-18 | PDF 5.7 MB |
| Test Report_DFS Metadata only | Test Report | 2025-08-18 | PDF 985.1 KB |
| Test Report_DFS Revised | Test Report | 2025-08-18 | PDF 984.9 KB |
| Test report_DTS_1 | Test Report | 2025-08-18 | PDF 3.5 MB |
| Test report_DTS_2 | Test Report | 2025-08-18 | PDF 3.2 MB |
| Test report_NII_1 | Test Report | 2025-08-18 | PDF 4.6 MB |
| Test report_NII_2 | Test Report | 2025-08-18 | PDF 3.9 MB |
| Test report_NII_3 | Test Report | 2025-08-18 | PDF 3.2 MB |
| Test report_NII_4 | Test Report | 2025-08-18 | PDF 2.1 MB |
| Attestation Statements | Attestation Statements | 2025-08-18 | PDF 287.8 KB |
| US Agent Letter | Attestation Statements | 2025-08-18 | PDF 176.6 KB |
| Declaration for model no_MD455, MD455-WW | Cover Letter(s) | 2025-08-18 | PDF 145.6 KB |
| Declaration of authorization | Cover Letter(s) | 2025-08-18 | PDF 195.8 KB |
| confidentiality | Cover Letter(s) | 2025-08-18 | PDF 780.7 KB |
| MPE | RF Exposure Info | 2025-08-18 | PDF 439 KB |
| Block Diagram Metadata only | Block Diagram | PDF 391.5 KB | |
| Schematics Metadata only | Schematics | PDF 1.5 MB | |
| NII Software Security Info Metadata only | Operational Description | PDF 238.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 690.4 KB | |
| Test data referencing Metadata only | Operational Description | PDF 1.8 MB |
Application Information
| Application ID | bFVGLZKYVS8gT9UKb+IQjw== |
|---|---|
| Final Action Date | 2025-08-18 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0014765044 |
| Model | MD455 |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Solid State Digital Sign Computer |
| Responsible Party | Sandra Liu, Associate Manager, sandra.liu@liteon.com , 86-2222-6181 |
| Agent | Nina Nina Nina, Cerpass Technology Corporation, ninah@cerpass.com.tw , 886-3-3226-888 |
| Technical Contact | Sandra Liu, LITE-ON TECHNOLOGY CORP., sandra.liu@liteon.com , 886-2-8798-2888 |
| Non-Technical Contact | Nina Hsu, Cerpass Technology Corporation, ninah@cerpass.com.tw , 886-3-3226-888 |
| Test Firm | Ben Wang, Cerpass Technology Corporation Test Laboratory, benw@cerpass.com.tw , +886-3-3226888 |
| 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 | 02/11/2026 |
| 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 | Power Output 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 specific operating instructions for satisfying RF exposure compliance. This device has 20 /40 MHz bandwidth modes. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| bFVGLZKYVS8gT9UKb+IQjw== | 2025-08-18 | Original Equipment |
| FH3RaSAZXiB0dsAYYPSPmg== | 2025-08-18 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application FH3RaSAZXiB0dsAYYPSPmg==
| 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: 08/18/2025 Application Dated: 08/14/2025 |
| LITE-ON TECHNOLOGY CORP. |
| 22 F., No. 392, Ruiguang Rd., Neihu Dist., |
| Taipei, 114753 Taiwan |
| Attention: Sandra Liu , Associate 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: | PPQ-MD455 |
| Name of Grantee: | LITE-ON TECHNOLOGY CORP. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | Solid State Digital Sign Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15E | 5180.0 - 5240.0 | 0.035 | ||
| CC ND | 15E | 5260.0 - 5320.0 | 0.037 | ||
| CC ND | 15E | 5500.0 - 5720.0 | 0.033 | ||
| CC | 15E | 5745.0 - 5825.0 | 0.027 |
| Power Output 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 specific operating instructions for satisfying RF exposure compliance. Operations in 5150-5250 MHz band is for indoor use only. This device has 20 /40 /80 MHz bandwidth mode. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| ND: | This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h). |
TCB Grant - Application bFVGLZKYVS8gT9UKb+IQjw==
| 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: 08/18/2025 Application Dated: 08/14/2025 |
| LITE-ON TECHNOLOGY CORP. |
| 22 F., No. 392, Ruiguang Rd., Neihu Dist., |
| Taipei, 114753 Taiwan |
| Attention: Sandra Liu , Associate 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: | PPQ-MD455 |
| Name of Grantee: | LITE-ON TECHNOLOGY CORP. |
| Equipment Class: | Digital Transmission System |
| Notes: | Solid State Digital Sign Computer |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2412.0 - 2462.0 | 0.058 |
| Power Output 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 specific operating instructions for satisfying RF exposure compliance. This device has 20 /40 MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |