FCC ID FKGW01R10
Fully Rugged Tablet PC
by Twinhead International Corporation
Grantee Code: FKG Product Code: W01R10
Latest application date: 2026-03-18
FCC ID Device Details
| FCC ID | FKGW01R10 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | FKG |
| Product Code | W01R10 |
| Applicant Business | Twinhead International Corporation 🇹🇼 |
| Related Domains | |
| Equipment Class | Fully Rugged Tablet PC |
| Test Firm | BTL Inc. |
Additional Linked Details
| Manufacturer | Twinhead International Corporation |
|---|---|
| Model Number | Unknown |
| Certification Date | 2026-02-02 |
| Manufacturer Website | |
| Device Type | Wireless Module |
| 5G Certified | ❌ |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 3550-3700 MHz | Class II permissive change or modification of presently authorized equipment | 2026-03-18 |
| 2500-2570 MHz | Class II permissive change or modification of presently authorized equipment | 2026-03-18 |
| 3550-3700 MHz | Change in identification of presently authorized equipment. Original FCC ID: N7NEM75Y Grant Date: 09/11/2023 | 2026-02-02 |
| 2500-2570 MHz | Change in identification of presently authorized equipment. Original FCC ID: N7NEM75Y Grant Date: 02/04/2025 | 2026-02-02 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual pt. 1 | Users Manual | 2026-09-14 | PDF 5 MB |
| User Manual pt. 10 | Users Manual | 2026-09-14 | PDF 4.7 MB |
| User Manual pt. 2 | Users Manual | 2026-09-14 | PDF 3.8 MB |
| User Manual pt. 3 | Users Manual | 2026-09-14 | PDF 3.8 MB |
| User Manual pt. 4 | Users Manual | 2026-09-14 | PDF 4.3 MB |
| User Manual pt. 5 | Users Manual | 2026-09-14 | PDF 2.8 MB |
| User Manual pt. 6 | Users Manual | 2026-09-14 | PDF 3.3 MB |
| User Manual pt. 7 | Users Manual | 2026-09-14 | PDF 3.5 MB |
| User Manual pt. 8 | Users Manual | 2026-09-14 | PDF 3.3 MB |
| User Manual pt. 9 | Users Manual | 2026-09-14 | PDF 3.5 MB |
| Internal Photos | Internal Photos | 2026-09-14 | PDF 1.9 MB |
| External Photos | External Photos | 2026-09-14 | PDF 1.6 MB |
| External Photos | External Photos | 2026-02-02 | PDF 103.2 KB |
| Label Info and Location | ID Label/Location Info | 2026-03-18 | PDF 263.3 KB |
| Lable Info and Location | ID Label/Location Info | 2026-03-18 | PDF 263.3 KB |
| Label Info and Location | ID Label/Location Info | 2026-02-02 | PDF 93.5 KB |
| TSUP | Test Setup Photos | 2026-09-14 | PDF 509.7 KB |
| TSUP SAR | Test Setup Photos | 2026-09-14 | PDF 1.2 MB |
| Test Report | Test Report | 2026-03-18 | PDF 1.1 MB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2026-03-18 | PDF 229.2 KB |
| Att Statements 2.911(d)(5)(i) | Attestation Statements | 2026-03-18 | PDF 155.2 KB |
| Att Statements 2.911(d)(5)(ii) | Attestation Statements | 2026-03-18 | PDF 153.1 KB |
| Att Statements 2.911(d)(5)(7) | Attestation Statements | 2026-02-02 | PDF 327 KB |
| Att Statements 2.911(d)(5)(ii) | Attestation Statements | 2026-02-02 | PDF 139.7 KB |
| C2PC Letter | Cover Letter(s) | 2026-03-18 | PDF 61.1 KB |
| Confidentiality Letter | Cover Letter(s) | 2026-03-18 | PDF 194.2 KB |
| Justification Letter | Cover Letter(s) | 2026-03-18 | PDF 370.4 KB |
| POA Letter | Cover Letter(s) | 2026-03-18 | PDF 80.7 KB |
| Authorization Letter | Cover Letter(s) | 2026-02-02 | PDF 115 KB |
| Change in ID - New Applicant | Cover Letter(s) | 2026-02-02 | PDF 228.1 KB |
| Change in ID - Original Applicant | Cover Letter(s) | 2026-02-02 | PDF 178.3 KB |
| SAR Report | RF Exposure Info | 2026-03-18 | PDF 4.6 MB |
| SAR Report App A | RF Exposure Info | 2026-03-18 | PDF 510.4 KB |
| SAR Report App B | RF Exposure Info | 2026-03-18 | PDF 376.8 KB |
| SAR Report App C pt. 1 | RF Exposure Info | 2026-03-18 | PDF 4.8 MB |
| SAR Report App C pt. 2 | RF Exposure Info | 2026-03-18 | PDF 4.9 MB |
| SAR Report App C pt. 3 | RF Exposure Info | 2026-03-18 | PDF 4.8 MB |
| SAR Report App C pt. 4 | RF Exposure Info | 2026-03-18 | PDF 4.4 MB |
| SAR Report App C pt. 5 | RF Exposure Info | 2026-03-18 | PDF 4.4 MB |
| SAR Report App E | RF Exposure Info | 2026-03-18 | PDF 55.4 KB |
| OpDes Antenna Metadata only | Operational Description | PDF 2.7 MB | |
| OpDes Sensor Metadata only | Operational Description | PDF 69 KB |
Application Information
| Application ID | SxibNkCQ/pgSpNJbgGjqeg== |
|---|---|
| Final Action Date | 2026-03-18 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0009658667 |
| Model | W01R10 |
| Frequency Range | 3550-3700 MHz |
| Equipment Class | CBE - Citizens Band End User Devices |
| Device Description | Fully Rugged Tablet PC |
| Responsible Party | James Lai, James_lai@twinhead.com.tw |
| Non-Technical Contact | Jerry Tsai, Durabook Americas Inc., jerry.tsai@durabookamericas.com |
| Test Firm | Jackie Chiu, BTL Inc., jackie@newbtl.com |
| 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 | Single Modular Approval |
| Composite Device | Yes |
| 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 |
|---|---|---|
| SxibNkCQ/pgSpNJbgGjqeg== | 2026-03-18 | Class II permissive change or modification of presently authorized equipment |
| 1fC1WA4iR/57mDLPFlDmCw== | 2026-03-18 | Class II permissive change or modification of presently authorized equipment |
| bgm2MCbLMeMNcKzv0pimrQ== | 2026-02-02 | Change in identification of presently authorized equipment. Original FCC ID: N7NEM75Y Grant Date: 09/11/2023 |
| OXYfbhLSq/BHGVSUBtGcJg== | 2026-02-02 | Change in identification of presently authorized equipment. Original FCC ID: N7NEM75Y Grant Date: 02/04/2025 |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules |
|---|---|---|---|---|
| 3550-3700 MHz | 0.1754 | 2.5 PM | 18M0G7D | 96 |
| 3550-3700 MHz | 0.1556 | 2.5 PM | 17M7W7D | 96 |
| 3550-3700 MHz | 0.1941 | 2.5 PM | 31M4G7D | 96 |
| 3550-3700 MHz | 0.1607 | 2.5 PM | 37M4G7D | 96 |
| 3550-3700 MHz | 0.1795 | 2.5 PM | 38M0W7D | 96 |
| 3550-3700 MHz | 0.1618 | 2.5 PM | 32M9G7D | 96 |
| 3550-3700 MHz | 0.1837 | 2.5 PM | 32M9W7D | 96 |
| 824 MHz | 0.2153 | 2.5 PM | 4M14F9W | 22H |
| 1850-1910 MHz | 0.2128 | 2.5 PM | 4M15F9W | 24E |
| 1710-1755 MHz | 0.2323 | 2.5 PM | 4M17F9W | 27 |
| 788-798 MHz | 0.2208 | 1.25 PM | 9M05G7D | 90 |
| 788-798 MHz | 0.1841 | 1.25 PM | 9M03W7D | 90 |
| 814-824 MHz | 0.2427 | 2.5 PM | 13M5G7D | 90 |
| 814-824 MHz | 0.2004 | 2.5 PM | 13M5W7D | 90 |
| 1850-1910 MHz | 0.2301 | 2.5 PM | 17M9G7D | 24E |
| 1850-1910 MHz | 0.1991 | 2.5 PM | 17M9W7D | 24E |
| 1710-1755 MHz | 0.2399 | 2.5 PM | 17M8G7D | 27 |
| 1710-1755 MHz | 0.1991 | 2.5 PM | 17M9W7D | 27 |
| 824-849 MHz | 0.2382 | 2.5 PM | 9M03G7D | 22H |
| 824-849 MHz | 0.1968 | 2.5 PM | 9M01W7D | 22H |
| 2500-2570 MHz | 0.25 | 2.5 PM | 17M9G7D | 27 |
| 2500-2570 MHz | 0.1995 | 2.5 PM | 17M8W7D | 27 |
| 699-716 MHz | 0.2168 | 2.5 PM | 9M03G7D | 27 |
| 699-716 MHz | 0.1786 | 2.5 PM | 9M07W7D | 27 |
| 777-787 MHz | 0.2208 | 2.5 PM | 9M01G7D | 27 |
| 777-787 MHz | 0.1824 | 2.5 PM | 9M01W7D | 27 |
| 1850-1915 MHz | 0.2307 | 2.5 PM | 17M9G7D | 24E |
| 1850-1915 MHz | 0.1991 | 2.5 PM | 17M9W7D | 24E |
| 824-849 MHz | 0.2443 | 2.5 PM | 13M4G7D | 22H |
| 824-849 MHz | 0.207 | 2.5 PM | 13M4W7D | 22H |
| 2496-2690 MHz | 0.2148 | 2.5 PM | 17M9G7D | 27 |
| 2496-2690 MHz | 0.1824 | 2.5 PM | 17M9W7D | 27 |
| 1710-1780 MHz | 0.2472 | 2.5 PM | 17M8G7D | 27 |
| 1710-1780 MHz | 0.1986 | 2.5 PM | 17M9W7D | 27 |
| 663-698 MHz | 0.2213 | 2.5 PM | 17M8G7D | 27 |
| 663-698 MHz | 0.1892 | 2.5 PM | 17M8W7D | 27 |
| 824-849 MHz | 0.2404 | 2.5 PM | 18M7G7D | 22H |
| 824-849 MHz | 0.2084 | 2.5 PM | 18M7W7D | 22H |
| 824-849 MHz | 0.2466 | 2.5 PM | 13M9G7D | 22H |
| 2500-2570 MHz | 0.25 | 2.5 PM | 37M6G7D | 27 |
| 2500-2570 MHz | 0.2178 | 2.5 PM | 37M4W7D | 27 |
| 2500-2570 MHz | 0.2286 | 2.5 PM | 28M2W7D | 27 |
| 2496-2690 MHz | 0.2148 | 2.5 PM | 37M4G7D | 27 |
| 2496-2690 MHz | 0.1995 | 2.5 PM | 27M9W7D | 27 |
| 2496-2690 MHz | 0.2432 | 2.5 PM | 23M3G7D | 27 |
| 2496-2690 MHz | 0.2046 | 2.5 PM | 28M1W7D | 27 |
| 897.5-900.5 MHz | 0.2296 | 2.5 PM | 2M74G7D | 27 |
| 897.5-900.5 MHz | 0.1875 | 2.5 PM | 2M73W7D | 27 |
| 3550-3700 MHz | 0.1941 | 2.5 PM | 13M4G7D | 96 |
| 824-849 MHz | 0.2153 | 2.5 PM | 4M14F9W | 22H |
Grants
TCB Grant - Application SxibNkCQ/pgSpNJbgGjqeg==
| 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: 03/18/2026 Application Dated: 03/17/2026 |
| Twinhead International Corporation |
| 9F, No. 550, Rueiguang Rd |
| Neihu, Taipei, 114 Taiwan |
| Attention: James Lai , Manager, Systems Engineering Dept |
| 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: | FKGW01R10 |
| Name of Grantee: | Twinhead International Corporation |
| Equipment Class: | Citizens Band End User Devices |
| Notes: | Fully Rugged Tablet PC |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 96 | 3550.0 - 3700.0 | 0.1754 | 2.5 PM | 18M0G7D | |
| 96 | 3550.0 - 3700.0 | 0.1556 | 2.5 PM | 17M7W7D | |
| 96 | 3550.0 - 3700.0 | 0.1941 | 2.5 PM | 31M4G7D | |
| 96 | 3550.0 - 3700.0 | 0.1607 | 2.5 PM | 37M4G7D | |
| 96 | 3550.0 - 3700.0 | 0.1795 | 2.5 PM | 38M0W7D | |
| 96 | 3550.0 - 3700.0 | 0.1618 | 2.5 PM | 32M9G7D | |
| 96 | 3550.0 - 3700.0 | 0.1837 | 2.5 PM | 32M9W7D |
| Single Modular Approval. Output power listed is conducted. The device supports 5/10/15/20 MHz bandwidths in LTE Band 48. This device supports downlink carrier aggregation for inter-band and intra-band, uplink carrier aggregation for intra-band in LTE Band 48. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. Under no conditions may an antenna gain be used that would exceed the EIRP power limits as specified in Parts 96. The Grantee is responsible for providing the documentation required for modular use. This device also contains LTE Bands 2/4/5/7/12/13/14/25/26/41/66/71/106. Class II Permissive Change: Authorizes portable use when integrated into the DURABOOK Tablet PC, Models R10XXXXXX (X=0 to 9, A to Z, a to z or blank). The highest reported SAR for body and simultaneous transmission exposure conditions are 0.61 W/kg and 1.42 W/kg, respectively. |
TCB Grant - Application OXYfbhLSq/BHGVSUBtGcJg==
| 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: 02/02/2026 Application Dated: 01/19/2026 |
| Twinhead International Corporation |
| 9F, No. 550, Rueiguang Rd |
| Neihu, Taipei, 114 Taiwan |
| Attention: James Lai , Manager, Systems Engineering Dept |
| 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: | FKGW01R10 |
| Name of Grantee: | Twinhead International Corporation |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | Radio Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.0 - 824.0 | 0.2153 | 2.5 PM | 4M14F9W | |
| 24E | 1850.0 - 1910.0 | 0.2128 | 2.5 PM | 4M15F9W | |
| 27 | 1710.0 - 1755.0 | 0.2323 | 2.5 PM | 4M17F9W | |
| 90 | 788.0 - 798.0 | 0.2208 | 1.25 PM | 9M05G7D | |
| 90 | 788.0 - 798.0 | 0.1841 | 1.25 PM | 9M03W7D | |
| 90 | 814.0 - 824.0 | 0.2427 | 2.5 PM | 13M5G7D | |
| 90 | 814.0 - 824.0 | 0.2004 | 2.5 PM | 13M5W7D | |
| 24E | 1850.0 - 1910.0 | 0.2301 | 2.5 PM | 17M9G7D | |
| 24E | 1850.0 - 1910.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 27 | 1710.0 - 1755.0 | 0.2399 | 2.5 PM | 17M8G7D | |
| 27 | 1710.0 - 1755.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 22H | 824.0 - 849.0 | 0.2382 | 2.5 PM | 9M03G7D | |
| 22H | 824.0 - 849.0 | 0.1968 | 2.5 PM | 9M01W7D | |
| 27 | 2500.0 - 2570.0 | 0.25 | 2.5 PM | 17M9G7D | |
| 27 | 2500.0 - 2570.0 | 0.1995 | 2.5 PM | 17M8W7D | |
| 27 | 699.0 - 716.0 | 0.2168 | 2.5 PM | 9M03G7D | |
| 27 | 699.0 - 716.0 | 0.1786 | 2.5 PM | 9M07W7D | |
| 27 | 777.0 - 787.0 | 0.2208 | 2.5 PM | 9M01G7D | |
| 27 | 777.0 - 787.0 | 0.1824 | 2.5 PM | 9M01W7D | |
| 24E | 1850.0 - 1915.0 | 0.2307 | 2.5 PM | 17M9G7D | |
| 24E | 1850.0 - 1915.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 22H | 824.0 - 849.0 | 0.2443 | 2.5 PM | 13M4G7D | |
| 22H | 824.0 - 849.0 | 0.207 | 2.5 PM | 13M4W7D | |
| 27 | 2496.0 - 2690.0 | 0.2148 | 2.5 PM | 17M9G7D | |
| 27 | 2496.0 - 2690.0 | 0.1824 | 2.5 PM | 17M9W7D | |
| 27 | 1710.0 - 1780.0 | 0.2472 | 2.5 PM | 17M8G7D | |
| 27 | 1710.0 - 1780.0 | 0.1986 | 2.5 PM | 17M9W7D | |
| 27 | 663.0 - 698.0 | 0.2213 | 2.5 PM | 17M8G7D | |
| 27 | 663.0 - 698.0 | 0.1892 | 2.5 PM | 17M8W7D | |
| 22H | 824.0 - 849.0 | 0.2404 | 2.5 PM | 18M7G7D | |
| 22H | 824.0 - 849.0 | 0.2084 | 2.5 PM | 18M7W7D | |
| 22H | 824.0 - 849.0 | 0.2466 | 2.5 PM | 13M9G7D | |
| 27 | 2500.0 - 2570.0 | 0.25 | 2.5 PM | 37M6G7D | |
| 27 | 2500.0 - 2570.0 | 0.2178 | 2.5 PM | 37M4W7D | |
| 27 | 2500.0 - 2570.0 | 0.2286 | 2.5 PM | 28M2W7D | |
| 27 | 2496.0 - 2690.0 | 0.2148 | 2.5 PM | 37M4G7D | |
| 27 | 2496.0 - 2690.0 | 0.1995 | 2.5 PM | 27M9W7D | |
| 27 | 2496.0 - 2690.0 | 0.2432 | 2.5 PM | 23M3G7D | |
| 27 | 2496.0 - 2690.0 | 0.2046 | 2.5 PM | 28M1W7D | |
| 27 | 897.5 - 900.5 | 0.2296 | 2.5 PM | 2M74G7D | |
| 27 | 897.5 - 900.5 | 0.1875 | 2.5 PM | 2M73W7D |
| Single Modular Approval. Output power listed is conducted. LTE supports 5/10 MHz bandwidths in Band 13 and Band 14; 5/10/15/20 MHz bandwidths in Band 7, Band 71, and Band 41; 1.4/3/5/10 MHz bandwidths in Band 5, and Band 12; 1.4/3/5/10/15 MHz bandwidths in Band 26; 1.4/3/5/10/15/20 MHz bandwidths in Band 2, Band 4, Band 25, and Band 66; and 1.4/3 MHz bandwidth modes for FDD LTE Band 106. This device supports downlink carrier aggregation for inter-band and intra-band, uplink carrier aggregation for intra-band in LTE Band 5/7/41. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. Under no conditions may an antenna gain be used that would exceed the ERP and/or EIRP power limits as specified in Parts 22/24/27/90. The Grantee is responsible for providing the documentation required for modular use. This device also contains LTE Band 48 (CBRS) transmitter. |
TCB Grant - Application bgm2MCbLMeMNcKzv0pimrQ==
| 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: 02/02/2026 Application Dated: 01/19/2026 |
| Twinhead International Corporation |
| 9F, No. 550, Rueiguang Rd |
| Neihu, Taipei, 114 Taiwan |
| Attention: James Lai , Manager, Systems Engineering Dept |
| 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: | FKGW01R10 |
| Name of Grantee: | Twinhead International Corporation |
| Equipment Class: | Citizens Band End User Devices |
| Notes: | Radio Module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 96 | 3550.0 - 3700.0 | 0.1754 | 2.5 PM | 18M0G7D | |
| 96 | 3550.0 - 3700.0 | 0.1556 | 2.5 PM | 17M7W7D | |
| 96 | 3550.0 - 3700.0 | 0.1941 | 2.5 PM | 13M4G7D | |
| 96 | 3550.0 - 3700.0 | 0.1607 | 2.5 PM | 37M4G7D | |
| 96 | 3550.0 - 3700.0 | 0.1795 | 2.5 PM | 38M0W7D | |
| 96 | 3550.0 - 3700.0 | 0.1618 | 2.5 PM | 32M9G7D | |
| 96 | 3550.0 - 3700.0 | 0.1837 | 2.5 PM | 32M9W7D |
| Single Modular Approval. Output power listed is conducted. The device supports 5/10/15/20 MHz bandwidths in LTE Band 48. This device supports downlink carrier aggregation for inter-band and intra-band, uplink carrier aggregation for intra-band in LTE Band 48. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. Under no conditions may an antenna gain be used that would exceed the EIRP power limits as specified in Parts 96. The Grantee is responsible for providing the documentation required for modular use. This device also contains LTE Bands 2/4/5/7/12/13/14/25/26/41/66/71/106. |
TCB Grant - Application 1fC1WA4iR/57mDLPFlDmCw==
| 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: 03/18/2026 Application Dated: 03/17/2026 |
| Twinhead International Corporation |
| 9F, No. 550, Rueiguang Rd |
| Neihu, Taipei, 114 Taiwan |
| Attention: James Lai , Manager, Systems Engineering Dept |
| 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: | FKGW01R10 |
| Name of Grantee: | Twinhead International Corporation |
| Equipment Class: | PCS Licensed Transmitter |
| Notes: | Fully Rugged Tablet PC |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.0 - 849.0 | 0.2153 | 2.5 PM | 4M14F9W | |
| 24E | 1850.0 - 1910.0 | 0.2128 | 2.5 PM | 4M15F9W | |
| 27 | 1710.0 - 1755.0 | 0.2323 | 2.5 PM | 4M17F9W | |
| 90 | 788.0 - 798.0 | 0.2208 | 1.25 PM | 9M05G7D | |
| 90 | 788.0 - 798.0 | 0.1841 | 1.25 PM | 9M03W7D | |
| 90 | 814.0 - 824.0 | 0.2427 | 2.5 PM | 13M5G7D | |
| 90 | 814.0 - 824.0 | 0.2004 | 2.5 PM | 13M5W7D | |
| 24E | 1850.0 - 1910.0 | 0.2301 | 2.5 PM | 17M9G7D | |
| 24E | 1850.0 - 1910.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 27 | 1710.0 - 1755.0 | 0.2399 | 2.5 PM | 17M8G7D | |
| 27 | 1710.0 - 1755.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 22H | 824.0 - 849.0 | 0.2382 | 2.5 PM | 9M03G7D | |
| 22H | 824.0 - 849.0 | 0.1968 | 2.5 PM | 9M01W7D | |
| 27 | 2500.0 - 2570.0 | 0.25 | 2.5 PM | 17M9G7D | |
| 27 | 2500.0 - 2570.0 | 0.1995 | 2.5 PM | 17M8W7D | |
| 27 | 699.0 - 716.0 | 0.2168 | 2.5 PM | 9M03G7D | |
| 27 | 699.0 - 716.0 | 0.1786 | 2.5 PM | 9M07W7D | |
| 27 | 777.0 - 787.0 | 0.2208 | 2.5 PM | 9M01G7D | |
| 27 | 777.0 - 787.0 | 0.1824 | 2.5 PM | 9M01W7D | |
| 24E | 1850.0 - 1915.0 | 0.2307 | 2.5 PM | 17M9G7D | |
| 24E | 1850.0 - 1915.0 | 0.1991 | 2.5 PM | 17M9W7D | |
| 22H | 824.0 - 849.0 | 0.2443 | 2.5 PM | 13M4G7D | |
| 22H | 824.0 - 849.0 | 0.207 | 2.5 PM | 13M4W7D | |
| 27 | 2496.0 - 2690.0 | 0.2148 | 2.5 PM | 17M9G7D | |
| 27 | 2496.0 - 2690.0 | 0.1824 | 2.5 PM | 17M9W7D | |
| 27 | 1710.0 - 1780.0 | 0.2472 | 2.5 PM | 17M8G7D | |
| 27 | 1710.0 - 1780.0 | 0.1986 | 2.5 PM | 17M9W7D | |
| 27 | 663.0 - 698.0 | 0.2213 | 2.5 PM | 17M8G7D | |
| 27 | 663.0 - 698.0 | 0.1892 | 2.5 PM | 17M8W7D | |
| 22H | 824.0 - 849.0 | 0.2404 | 2.5 PM | 18M7G7D | |
| 22H | 824.0 - 849.0 | 0.2084 | 2.5 PM | 18M7W7D | |
| 22H | 824.0 - 849.0 | 0.2466 | 2.5 PM | 13M9G7D | |
| 27 | 2500.0 - 2570.0 | 0.25 | 2.5 PM | 37M6G7D | |
| 27 | 2500.0 - 2570.0 | 0.2178 | 2.5 PM | 37M4W7D | |
| 27 | 2500.0 - 2570.0 | 0.2286 | 2.5 PM | 28M2W7D | |
| 27 | 2496.0 - 2690.0 | 0.2148 | 2.5 PM | 37M4G7D | |
| 27 | 2496.0 - 2690.0 | 0.1995 | 2.5 PM | 27M9W7D | |
| 27 | 2496.0 - 2690.0 | 0.2432 | 2.5 PM | 23M3G7D | |
| 27 | 2496.0 - 2690.0 | 0.2046 | 2.5 PM | 28M1W7D | |
| 27 | 897.5 - 900.5 | 0.2296 | 2.5 PM | 2M74G7D | |
| 27 | 897.5 - 900.5 | 0.1875 | 2.5 PM | 2M73W7D |
| Single Modular Approval. Output power listed is conducted. LTE supports 5/10 MHz bandwidths in Band 13 and Band 14; 5/10/15/20 MHz bandwidths in Band 7, Band 71, and Band 41; 1.4/3/5/10 MHz bandwidths in Band 5, and Band 12; 1.4/3/5/10/15 MHz bandwidths in Band 26; 1.4/3/5/10/15/20 MHz bandwidths in Band 2, Band 4, Band 25, and Band 66; and 1.4/3 MHz bandwidth modes for FDD LTE Band 106. This device supports downlink carrier aggregation for inter-band and intra-band, uplink carrier aggregation for intra-band in LTE Band 5/7/41. The module antenna(s) must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required. Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Users must be provided with installation instructions and transmitter operating conditions for satisfying RF exposure compliance. Under no conditions may an antenna gain be used that would exceed the ERP and/or EIRP power limits as specified in Parts 22/24/27/90. The Grantee is responsible for providing the documentation required for modular use. This device also contains LTE Band 48 (CBRS) transmitter. Class II Permissive Change: Authorizes portable use when integrated into the DURABOOK Tablet PC, Models R10XXXXXX (X=0 to 9, A to Z, a to z or blank). The highest reported SAR for body and simultaneous transmission exposure conditions are 1.20 W/kg and 1.42 W/kg, respectively. |