FCC ID TEY-R50
DMR Digital Repeater
by ABELL INDUSTRIES CO., LTD.
Grantee Code: TEY Product Code: R50
Latest application date: 2025-08-21
FCC ID Device Details
| FCC ID | TEY-R50 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | TEY |
| Product Code | R50 |
| Applicant Business | ABELL INDUSTRIES CO., LTD. 🇨🇳 |
| Equipment Class | DMR Digital Repeater |
| Test Firm | Shenzhen LCS Compliance Testing Laboratory Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 406.1-470 MHz | Original Equipment | 2025-08-21 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-08-21 | PDF 203.4 KB |
| Internal photos | Internal Photos | 2025-08-21 | PDF 2.8 MB |
| External photos | External Photos | 2025-08-21 | PDF 3.7 MB |
| Label and label location | ID Label/Location Info | 2025-08-21 | PDF 1,017.3 KB |
| Test setup photos | Test Setup Photos | 2025-08-21 | PDF 1.4 MB |
| Test Report part 1 | Test Report | 2025-08-21 | PDF 5 MB |
| Test Report part 2 | Test Report | 2025-08-21 | PDF 1.4 MB |
| Agent attestation letter | Attestation Statements | 2025-08-21 | PDF 401.5 KB |
| Covered equipment letter | Attestation Statements | 2025-08-21 | PDF 542.3 KB |
| Due digilence letter | Attestation Statements | 2025-08-21 | PDF 177.1 KB |
| Confidentiality request letter | Cover Letter(s) | 2025-08-21 | PDF 377.1 KB |
| Frequency extend letter | Cover Letter(s) | 2025-08-21 | PDF 740.5 KB |
| Letter of declaration model difference | Cover Letter(s) | 2025-08-21 | PDF 335.9 KB |
| Narrowband requirement letter | Cover Letter(s) | 2025-08-21 | PDF 703 KB |
| RF exposure evaluation | RF Exposure Info | 2025-08-21 | PDF 820.3 KB |
| Block diagram Metadata only | Block Diagram | PDF 57.7 KB | |
| Schematic Metadata only | Schematics | PDF 5.8 MB | |
| Operation description Metadata only | Operational Description | PDF 453.5 KB | |
| Part list Metadata only | Parts List/Tune Up Info | PDF 286 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 3.1 MB |
Application Information
| Application ID | o2Xq5lLcqpVFex9D/JZGsA== |
|---|---|
| Final Action Date | 2025-08-21 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0013637418 |
| Model | R50 |
| Frequency Range | 406.1-470 MHz |
| Equipment Class | TNB - Licensed Non-Broadcast Station Transmitter |
| Device Description | DMR Digital Repeater |
| Responsible Party | Wang Bo, R&D; Director, abellrd@126.com  , 0755-26404666 |
| Test Firm | Gavin Liang, Shenzhen LCS Compliance Testing Laboratory Ltd., gavin.liang@lcs-cert.com  , 0755-82591330 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz) |
| Short-Term Confidentiality | No |
| 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 | The output power listed is conducted. This device must be restricted to work-related operations only in an Occupational/Controlled RF exposure environment and must operate with a duty factor not exceeding 50%. The maximum antenna gain must not exceed 5.0dBi and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 80 cm from all user. All qualified end-users of this device must have the knowledge to control their exposure conditions and/or duration to comply with Occupational/Controlled exposure limit. A label as described in this filing must be displayed on the device to direct users to specific training information required for meeting Occupational Exposure Requirements and users must be provided with the specific training information. RF exposure compliance may be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of Section 1.1307(b)(3). |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| o2Xq5lLcqpVFex9D/JZGsA== | 2025-08-21 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application o2Xq5lLcqpVFex9D/JZGsA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 08/21/2025 Application Dated: 08/21/2025 |
| ABELL INDUSTRIES CO., LTD. |
| 701-702,7/F, D Bldg,Qianwan Hard Technology Indust |
| rial Park,Xixiang Rd., Bao An Dist., Shenzhen. |
| ShenZhen, 518054 China |
| Attention: Wang Bo , R&D Director |
| 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: | TEY-R50 |
| Name of Grantee: | ABELL INDUSTRIES CO., LTD. |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | DMR Digital Repeater |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| BL EF | 90 | 400.0 - 406.0 | 21.218 | 2.5 PM | 11K0F3E |
| BL EF ES | 90 | 400.0 - 406.0 | 25.8821 | 2.5 PM | 7K60FXD |
| BL EF ES | 90 | 400.0 - 406.0 | 25.8821 | 2.5 PM | 7K60FXW |
| BL EF | 90 | 406.1 - 470.0 | 21.218 | 2.5 PM | 11K0F3E |
| BL EF ES | 90 | 406.1 - 470.0 | 25.8821 | 2.5 PM | 7K60FXW |
| The output power listed is conducted. This device must be restricted to work-related operations only in an Occupational/Controlled RF exposure environment and must operate with a duty factor not exceeding 50%. The maximum antenna gain must not exceed 5.0dBi and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 80 cm from all user. All qualified end-users of this device must have the knowledge to control their exposure conditions and/or duration to comply with Occupational/Controlled exposure limit. A label as described in this filing must be displayed on the device to direct users to specific training information required for meeting Occupational Exposure Requirements and users must be provided with the specific training information. RF exposure compliance may be addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of Section 1.1307(b)(3). |
| BL: | The output power is continuously variable from the value listed in this entry to 45%-50% of the value listed. |
| EF: | This device may contain functions that are not operational in U.S Territories except as noted in the filing. This grant has extended frequencies as noted in the filing and Section 2.927(b) applies to this authorization. |
| ES: | This equipment is capable of supporting a minimum data rate of 4800 bits per second per 6.25 kHz of channel bandwidth. |