FCC ID 2BKJR-CEM05B
LASER ENGR AVING MACHINE
by CLOUDRAY(JIANGSU) CO., LTD
Grantee Code: 2BKJR Product Code: CEM05B
Latest application date: 2025-02-12
FCC ID Device Details
| FCC ID | 2BKJR-CEM05B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BKJR |
| Product Code | CEM05B |
| Applicant Business | CLOUDRAY(JIANGSU) CO., LTD 🇨🇳 |
| Equipment Class | LASER ENGR AVING MACHINE |
| Test Firm | MAXLAB Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2412-2462 MHz | Original Equipment | 2025-02-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-08-09 | PDF 2.8 MB |
| Internal Photos | Internal Photos | 2025-08-09 | PDF 1.2 MB |
| External Photos | External Photos | 2025-08-09 | PDF 538.8 KB |
| Label Location | ID Label/Location Info | 2025-02-12 | PDF 142.1 KB |
| Test Setup Photos | Test Setup Photos | 2025-02-12 | PDF 246.2 KB |
| Test Report | Test Report | 2025-02-12 | PDF 1.9 MB |
| Attestation of Cover List | Attestation Statements | 2025-02-12 | PDF 84.2 KB |
| US Agent | Attestation Statements | 2025-02-12 | PDF 165.1 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2025-02-12 | PDF 123.8 KB |
| Antenna Report | Cover Letter(s) | 2025-02-12 | PDF 1.5 MB |
| FCC Short & Long Term Confidentiality Request | Cover Letter(s) | 2025-02-12 | PDF 45.4 KB |
| Model Difference | Cover Letter(s) | 2025-02-12 | PDF 76 KB |
| MPE | RF Exposure Info | 2025-02-12 | PDF 101.8 KB |
| Block Diagram Metadata only | Block Diagram | PDF 76.2 KB | |
| Schematics Metadata only | Schematics | PDF 256.3 KB | |
| Operational Description Metadata only | Operational Description | PDF 77.4 KB |
Application Information
| Application ID | 6VlRHXVZf0PqVdqNuYib/Q== |
|---|---|
| Final Action Date | 2025-02-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0035857267 |
| Model | CEM05B |
| Frequency Range | 2412-2462 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | LASER ENGR AVING MACHINE |
| Responsible Party | Wendy tang, manager, 108271244@qq.com  , 18038116395 |
| Technical Contact | CLOUDRAY(JIANGSU) CO., LTD, 108271244@qq.com |
| Test Firm | Bill Zhao, MAXLAB Testing Co., Ltd., 16649703@qq.com , 86-755-26649703 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 08/09/2025 |
| 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 | Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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 operating procedures for satisfying RF exposure compliance. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| 6VlRHXVZf0PqVdqNuYib/Q== | 2025-02-12 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2412-2462 MHz | 0.0220000 |
Grants
TCB Grant - Application 6VlRHXVZf0PqVdqNuYib/Q==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 02/12/2025 Application Dated: 02/12/2025 |
| CLOUDRAY(JIANGSU) CO., LTD |
| 6/F, Building 3, No. 3118, Ji Yin Avenue, |
| U Valley Jiulong Lake, Jiangning District, |
| Nanjing city, China |
| Attention: Wendy tang , 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: | 2BKJR-CEM05B |
| Name of Grantee: | CLOUDRAY(JIANGSU) CO., LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | LASER ENGR AVING MACHINE |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2412.0 - 2462.0 | 0.022 |
| Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum 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 operating procedures for satisfying RF exposure compliance. |