FCC ID 2A7HDARC233
millimeter wave radar
by Nanjing Chuhang Technology Co., Ltd.
Grantee Code: 2A7HD Product Code: ARC233
Latest application date: 2024-06-28
FCC ID Device Details
| FCC ID | 2A7HDARC233 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A7HD |
| Product Code | ARC233 |
| Applicant Business | Nanjing Chuhang Technology Co., Ltd. 🇨🇳 |
| Related Domains |  chuhang.tech |
| Equipment Class | millimeter wave radar |
| Test Firm | Centre Testing International Group Co., Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 77800 MHz | Original Equipment | 2024-06-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2024-12-25 | PDF 1.5 MB |
| Internal Photos | Internal Photos | 2024-12-25 | PDF 5.3 MB |
| External Photos | External Photos | 2024-12-25 | PDF 2.7 MB |
| ID Label/Location Info | ID Label/Location Info | 2024-06-28 | PDF 278.7 KB |
| Test Setup Photos | Test Setup Photos | 2024-12-25 | PDF 558.8 KB |
| ANT Test Report | Test Report | 2024-06-28 | PDF 1 MB |
| Test Report | Test Report | 2024-06-28 | PDF 4.9 MB |
| Attestation Statements 1 | Attestation Statements | 2024-06-28 | PDF 330.6 KB |
| Attestation Statements 2 | Attestation Statements | 2024-06-28 | PDF 343.5 KB |
| US agent | Attestation Statements | 2024-06-28 | PDF 686.5 KB |
| Agent Authorization | Cover Letter(s) | 2024-06-28 | PDF 736.1 KB |
| Long & short term Confidentiality Letter | Cover Letter(s) | 2024-06-28 | PDF 95.9 KB |
| RF Exposure Info | RF Exposure Info | 2024-06-28 | PDF 624.4 KB |
| Block Diagram Metadata only | Block Diagram | PDF 266.5 KB | |
| Schematics Metadata only | Schematics | PDF 338.4 KB | |
| Schematics 2 Metadata only | Schematics | PDF 399.7 KB | |
| Operational Description Metadata only | Operational Description | PDF 661 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 99.7 KB | |
| Tune Up Procedure Metadata only | Parts List/Tune Up Info | PDF 52.6 KB |
Application Information
| Application ID | Oj7eUZ1a7t71as2RiQxUDQ== |
|---|---|
| Final Action Date | 2024-06-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0032556078 |
| Model | ARC233 |
| Frequency Range | 77800 MHz |
| Equipment Class | VRD - Part 95 Vehicular Radar Systems |
| Device Description | millimeter wave radar |
| Responsible Party | Jiahui Lin, Technical Documentation Engineer, linjiahui@chuhang.tech , 86-18859384083 |
| Test Firm | Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com  |
| TCB Email | tcbinfo@metlabs.com  |
| TCB Scope | B4: Microwave, Millimeter Wave Band and Citizens Broadband Radio Services equipment in 47 CFR Parts 25, 30, 74, 90, 95, 96, 97, 101 (all above 3 GHz) |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 12/25/2024 |
| 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 EIRP. The antenna(s) used for this transmitter must be installed 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, except in accordance with FCC multi- transmitter product procedures. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| Oj7eUZ1a7t71as2RiQxUDQ== | 2024-06-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 77800 MHz | 0.2944000 | 95M |
Grants
TCB Grant - Application Oj7eUZ1a7t71as2RiQxUDQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Eurofins Electrical and Electronic Testing NA, Inc 914 W. Patapsco Avenue Baltimore, MD 21230-3432 |
Date of Grant: 06/28/2024 Application Dated: 06/28/2024 |
| Nanjing Chuhang Technology Co., Ltd. |
| 12F, Building A, No. 9, Yunzheng Street |
| Nanjing, 210000 China |
| Attention: Jiahui Lin , Technical Documentation Engineer |
| 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: | 2A7HDARC233 |
| Name of Grantee: | Nanjing Chuhang Technology Co., Ltd. |
| Equipment Class: | Part 95 Vehicular Radar Systems |
| Notes: | millimeter wave radar |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 95M | 77800.0 - 77800.0 | 0.2944 |
| Output Power listed is EIRP. The antenna(s) used for this transmitter must be installed 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, except in accordance with FCC multi- transmitter product procedures. |
EAS Grant - Application Oj7eUZ1a7t71as2RiQxUDQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Nanjing Chuhang Technology Co., Ltd. 12F, Building A, No. 9, Yunzheng Street Nanjing, 210000 China |
Date of Grant: 06/28/2024 Application Dated: 06/28/2024 |
| Attention: Jiahui Lin , Technical Documentation Engineer |
| 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: | 2A7HDARC233 |
| Name of Grantee: | Nanjing Chuhang Technology Co., Ltd. |
| Equipment Class: | Part 95 Vehicular Radar Systems |
| Notes: | millimeter wave radar |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 95M | 77800.0 - 77800.0 | 0.2944 |
| Output Power listed is EIRP. The antenna(s) used for this transmitter must be installed 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, except in accordance with FCC multi- transmitter product procedures. |
| Mail To: |