FCC ID UIPSQ400M1311
Digital Transceiver
by 4RF Limited
Grantee Code: UIP Product Code: SQ400M1311
Latest application date: 2025-09-10
FCC ID Device Details
| FCC ID | UIPSQ400M1311 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | UIP |
| Product Code | SQ400M1311 |
| Applicant Business | 4RF Limited 🇳🇿 |
| Related Domains |  aviatnet.com |
| Equipment Class | Digital Transceiver |
| Test Firm | CELLTECH LABS INC. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 406.1-470 MHz | Class II permissive change or modification of presently authorized equipment | 2025-09-10 |
| 406.1-470 MHz | Original Equipment | 2015-06-19 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2015-06-19 | PDF 3.4 MB |
| Internal Photos | Internal Photos | 2026-03-09 | PDF 1 MB |
| Internal Photos | Internal Photos | 2015-06-19 | PDF 865.1 KB |
| External Photos | External Photos | 2015-06-19 | PDF 266.6 KB |
| Label Sample and Location | ID Label/Location Info | 2015-06-19 | PDF 319.2 KB |
| TSUP | Test Setup Photos | 2025-09-10 | PDF 929.7 KB |
| Test Setup Photos | Test Setup Photos | 2015-06-19 | PDF 1.5 MB |
| Test Report 6A | Test Report | 2025-09-10 | PDF 1.2 MB |
| Test Report 6D App D | Test Report | 2025-09-10 | PDF 802.6 KB |
| Test Report 6E App E | Test Report | 2025-09-10 | PDF 1.2 MB |
| Test Report 6F App F | Test Report | 2025-09-10 | PDF 1.2 MB |
| Test Report 6G App G | Test Report | 2025-09-10 | PDF 449.2 KB |
| Test Report 6H App I | Test Report | 2025-09-10 | PDF 603.4 KB |
| Test Report 6I App I | Test Report | 2025-09-10 | PDF 587.9 KB |
| Test Report | Test Report | 2015-06-19 | PDF 859.3 KB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2025-09-10 | PDF 186.1 KB |
| Att Statements 2.911(d)(5)(i)&(ii) | Attestation Statements | 2025-09-10 | PDF 206 KB |
| Part 15 Attestation | Attestation Statements | 2015-06-19 | PDF 24.2 KB |
| Spectrum Efficiency | Attestation Statements | 2015-06-19 | PDF 20.8 KB |
| Authorization Letter | Cover Letter(s) | 2025-09-10 | PDF 190.8 KB |
| Confidentiality Letter | Cover Letter(s) | 2025-09-10 | PDF 348.4 KB |
| Cover Letter | Cover Letter(s) | 2025-09-10 | PDF 354.6 KB |
| Authorization Letter | Cover Letter(s) | 2015-06-19 | PDF 12.5 KB |
| Frequency Extension | Cover Letter(s) | 2015-06-19 | PDF 26.9 KB |
| Request for Confidentiality | Cover Letter(s) | 2015-06-19 | PDF 18.1 KB |
| RF Exposure | RF Exposure Info | 2025-09-10 | PDF 324.6 KB |
| RF Exposure Info | RF Exposure Info | 2015-06-19 | PDF 158.3 KB |
| Tune Up Information | Parts List/Tune Up Info | 2015-06-19 | PDF 90.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 104.4 KB | |
| Schematics Metadata only | Schematics | PDF 2.7 MB | |
| Schematics Metadata only | Schematics | PDF 2.7 MB | |
| Operational Description Metadata only | Operational Description | PDF 304.4 KB | |
| BOM Metadata only | Parts List/Tune Up Info | PDF 572 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 70.7 KB |
Application Information
| Application ID | qg+kyefZ6G4vxHWnN5mf2g== |
|---|---|
| Final Action Date | 2025-09-10 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0021732375 |
| Model | SQ400M1311 |
| Frequency Range | 406.1-470 MHz |
| Equipment Class | TNB - Licensed Non-Broadcast Station Transmitter |
| Device Description | Digital Transceiver |
| Responsible Party | Ruth French, ruth.french@aviatnet.com , +447771978599 |
| Test Firm | Ben Hewson, CELLTECH LABS INC., ben.hewson@celltechlabs.com  , 250-765-7650 |
| TCB Email | tei@timcoengr.com  |
| 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 | 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 | Yes |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| qg+kyefZ6G4vxHWnN5mf2g== | 2025-09-10 | Class II permissive change or modification of presently authorized equipment |
| 9nbbT3z2aVM325BVbeqfIg== | 2015-06-19 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application qg+kyefZ6G4vxHWnN5mf2g==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
IIA Lab Services, LLC 13146 NW 86th Drive Suite 400 Alachua, FL 32615 |
Date of Grant: 09/10/2025 Application Dated: 09/05/2025 |
| 4RF Limited |
| PO Box 13-506 Wellington 6440 |
| Wellington 6440, New Zealand |
| Attention: Ruth French , |
| 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: | UIPSQ400M1311 |
| Name of Grantee: | 4RF Limited |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Digital Transceiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 1.3 PM | 10K6G1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 1.3 PM | 10K9D1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 1.3 PM | 19K2G1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 1.3 PM | 19K4D1D |
| Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 216 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions, including antenna co-location requirements of ยง 1.1307(b)(3), for satisfying RF exposure compliance. Class II Permissive Change: Design changes as described in this filing and approved under FCC Notification 202109-001. |
| 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. |
TCB Grant - Application 9nbbT3z2aVM325BVbeqfIg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Timco Engineering, Inc. 849 NW State Road 45 Newberry, FL 32669 |
Date of Grant: 06/19/2015 Application Dated: 06/19/2015 |
| 4RF Limited |
| PO Box 13-506 Wellington 6440 |
| P.O. Box 13-506, |
| Wellington 6440, New Zealand |
| Attention: Paul Young |
| 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: | UIPSQ400M1311 |
| Name of Grantee: | 4RF Limited |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Point to Multi Point Digital Transceiver |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 10K6D1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 10K6G1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 19K5D1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 19K5G1D |
| Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 218 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions, including antenna co-location requirements of § 1.1307(b)(3), for satisfying RF exposure compliance. |
| 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. |
EAS Grant - Application 9nbbT3z2aVM325BVbeqfIg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
4RF Limited PO Box 13-506 Wellington 6440 P.O. Box 13-506, Wellington 6440, New Zealand |
Date of Grant: 06/19/2015 Application Dated: 06/19/2015 |
| Attention: Paul Young |
| 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: | UIPSQ400M1311 |
| Name of Grantee: | 4RF Limited |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Point to Multi Point Digital Transceiver |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 10K6D1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 10K6G1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 19K5D1D |
| EF ES | 90 | 406.1 - 470.0 | 5.0 | 0.3 PM | 19K5G1D |
| Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 218 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. Users and installers must be provided with antenna installation instructions and transmitter operating conditions, including antenna co-location requirements of § 1.1307(b)(3), for satisfying RF exposure compliance. |
| 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. |
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