FCC ID RSN-FIBERMAXMU2
SignalMax Fiber DAS V2 .0
by Cellphone-Mate Inc. dba SureCall
Grantee Code: RSN Product Code: FIBERMAXMU2
Latest application date: 2026-08-28
FCC ID Device Details
| FCC ID | RSN-FIBERMAXMU2 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | RSN |
| Product Code | FIBERMAXMU2 |
| Applicant Business | Cellphone-Mate Inc. dba SureCall 🇺🇸 |
| Related Domains |  surecall.com |
| Equipment Class | SignalMax Fiber DAS V2 .0 |
| Test Firm | Aibo Standard Technology (Shenzhen) Co.,Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 1850-1915 MHz | Original Equipment | 2026-08-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label | ID Label/Location Info | 2026-08-28 | PDF 451 KB |
| Antenna kitting | Test Report | 2026-08-28 | PDF 204.2 KB |
| Appendix A Test Data_1 | Test Report | 2026-08-28 | PDF 6 MB |
| Appendix A Test Data_2 | Test Report | 2026-08-28 | PDF 5.9 MB |
| Appendix A Test Data_3 | Test Report | 2026-08-28 | PDF 6 MB |
| FCC Part 20.21 | Test Report | 2026-08-28 | PDF 1.5 MB |
| 2.911 (d)(5)(i)CertificationEquipmentTypev1.2 | Attestation Statements | 2026-08-28 | PDF 403.8 KB |
| 2.911 (d)(5)(ii)CertificationApplicantv1.3 | Attestation Statements | 2026-08-28 | PDF 313.5 KB |
| 2.911 (d)(7)USAgentforServiceofProcessv1.3 | Attestation Statements | 2026-08-28 | PDF 658.6 KB |
| Attestation Letter for Warning-FCC | Cover Letter(s) | 2026-08-28 | PDF 220.8 KB |
| Agent Authorization | Cover Letter(s) | 2026-08-28 | PDF 373.6 KB |
| FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 2026-08-28 | PDF 182.9 KB |
| Tuning-and-Adjustment | Cover Letter(s) | 2026-08-28 | PDF 643.2 KB |
| RF exposure | RF Exposure Info | 2026-08-28 | PDF 677.2 KB |
| User Manual Metadata only | Users Manual | 2027-02-24 | PDF 1.7 MB |
| Internal photos Metadata only | Internal Photos | 2027-02-24 | PDF 3.4 MB |
| External photos Metadata only | External Photos | 2027-02-24 | PDF 516.7 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2027-02-24 | PDF 246.4 KB |
| Block Metadata only | Block Diagram | PDF 262.9 KB | |
| SCH Metadata only | Schematics | PDF 2.4 MB | |
| Operation Description Metadata only | Operational Description | PDF 225.2 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 115 KB | |
| Tune up procedure Metadata only | Parts List/Tune Up Info | PDF 54 KB |
Application Information
| Application ID | tWLxCVxNdzPD5Z1MTkc6pw== |
|---|---|
| Final Action Date | 2026-08-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0010188936 |
| Model | FIBERMAXMU2 |
| Frequency Range | 1850-1915 MHz |
| Equipment Class | B2I - Part 20 Industrial Booster (CMRS) |
| Device Description | SignalMax Fiber DAS V2 .0 |
| Responsible Party | Dennis Findley, dennis@surecall.com , 510-770-0469 |
| Technical Contact | Cellphone-Mate Inc. dba SureCall, dennis@surecall.com |
| Non-Technical Contact | Hongtao Zhan, Cellphone-Mate Inc. dba SureCall, hzhan@surecall.com , (510) 770-0469 301 |
| Test Firm | Bo Jiang, Aibo Standard Technology (Shenzhen) Co.,Ltd., jbdx758@aibonorm.com  , 86075585250979 |
| TCB Email | certification@micomlabs.com  |
| TCB Scope | B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27 |
| Short-Term Confidentiality | Yes |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 |
|---|---|---|
| tWLxCVxNdzPD5Z1MTkc6pw== | 2026-08-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules |
|---|---|---|---|---|
| 698-716 MHz | 0.413 | Amp | G7D | 27 |
| 698-716 MHz | 0.413 | Amp | W7D | 27 |
| 776-787 MHz | 0.3882 | Amp | G7D | 27 |
| 776-787 MHz | 0.3882 | Amp | W7D | 27 |
| 824-849 MHz | 0.4395 | Amp | F9W | 22H |
| 824-849 MHz | 0.4395 | Amp | G7D | 22H |
| 824-849 MHz | 0.4395 | Amp | G7W | 22H |
| 824-849 MHz | 0.4395 | Amp | GXW | 22H |
| 824-849 MHz | 0.4395 | Amp | W7D | 22H |
| 1710-1755 MHz | 0.5483 | Amp | F9W | 27 |
| 1710-1755 MHz | 0.5483 | Amp | G7D | 27 |
| 1710-1755 MHz | 0.5483 | Amp | W7D | 27 |
| 1850-1915 MHz | 0.4285 | Amp | F9W | 24E |
| 1850-1915 MHz | 0.4285 | Amp | G7D | 24E |
| 1850-1915 MHz | 0.4285 | Amp | G7W | 24E |
| 1850-1915 MHz | 0.4285 | Amp | GXW | 24E |
| 1850-1915 MHz | 0.4285 | Amp | W7D | 24E |
Grants
TCB Grant - Application tWLxCVxNdzPD5Z1MTkc6pw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
MiCOM Labs 575 Boulder Court Pleasanton, CA 94566 |
Date of Grant: 08/28/2026 Application Dated: 08/28/2026 |
| Cellphone-Mate Inc. dba SureCall |
| 48346 Milmont Drive |
| Fremont, CA 94538 |
| Attention: Dennis Findley , Director of Operations |
| 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: | RSN-FIBERMAXMU2 |
| Name of Grantee: | Cellphone-Mate Inc. dba SureCall |
| Equipment Class: | Part 20 Industrial Booster (CMRS) |
| Notes: | SignalMax Fiber DAS V2 .0 |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 27 | 698.0 - 716.0 | 0.413 | Amp | G7D | |
| 27 | 698.0 - 716.0 | 0.413 | Amp | W7D | |
| 27 | 776.0 - 787.0 | 0.3882 | Amp | G7D | |
| 27 | 776.0 - 787.0 | 0.3882 | Amp | W7D | |
| 22H | 824.0 - 849.0 | 0.4395 | Amp | F9W | |
| 22H | 824.0 - 849.0 | 0.4395 | Amp | G7D | |
| 22H | 824.0 - 849.0 | 0.4395 | Amp | G7W | |
| 22H | 824.0 - 849.0 | 0.4395 | Amp | GXW | |
| 22H | 824.0 - 849.0 | 0.4395 | Amp | W7D | |
| 27 | 1710.0 - 1755.0 | 0.5483 | Amp | F9W | |
| 27 | 1710.0 - 1755.0 | 0.5483 | Amp | G7D | |
| 27 | 1710.0 - 1755.0 | 0.5483 | Amp | W7D | |
| 24E | 1850.0 - 1915.0 | 0.4285 | Amp | F9W | |
| 24E | 1850.0 - 1915.0 | 0.4285 | Amp | G7D | |
| 24E | 1850.0 - 1915.0 | 0.4285 | Amp | G7W | |
| 24E | 1850.0 - 1915.0 | 0.4285 | Amp | GXW | |
| 24E | 1850.0 - 1915.0 | 0.4285 | Amp | W7D |
| Output power listed is the maximum conducted. The transmit antenna must be fixed-mounted on permanent structures, be installed to provide a separation distance of at least 100 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. This transmitter operates as a master unit as part of a system along with remote unit components as described in this filing, and excluding any other devices connected to the (uplink) output terminal of the master unit. This application covers only the system configuration with master unit connected to a base station in uplink path; operations if any with master unit connected to antenna or amplifier in the uplink require separate equipment authorization. This device is part of a booster system operated with FCC ID RSN-FIBERMAXRU2. The installation height of the antenna for AWS 1710-1755 MHz band operations is limited to 10 meters above ground, for compliance with Section 27.50. |