FCC ID TZCREX451
Dual-Band GSM Phone
by Welcomm.Co.Ltd
Grantee Code: TZC Product Code: REX451
Latest application date: 2006-03-14
FCC ID Device Details
| FCC ID | TZCREX451 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | TZC |
| Product Code | REX451 |
| Applicant Business | Welcomm.Co.Ltd 🇰🇷 |
| Related Domains |  welcomm.net |
| Equipment Class | Dual-Band GSM Phone |
| Test Firm | DT&C; Co., |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 824.2-848.8 MHz | Original Equipment | 2006-03-14 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2006-04-28 | PDF 226 KB |
| Internal Photographs | Internal Photos | 2006-04-28 | PDF 945.3 KB |
| External Photographs | External Photos | 2006-04-28 | PDF 718.7 KB |
| Label Location | ID Label/Location Info | 2006-03-14 | PDF 98.3 KB |
| Dipole Calibration | Operational Description | 2006-03-14 | PDF 599.8 KB |
| Validation Test Plots Probe Calibration | Operational Description | 2006-03-14 | PDF 1.1 MB |
| SAR Test Setup Photographs | Test Setup Photos | 2006-04-28 | PDF 498.6 KB |
| Test Setup Photographs | Test Setup Photos | 2006-04-28 | PDF 935.4 KB |
| RF Test Report | RF Exposure Info | 2006-03-14 | PDF 441.8 KB |
| SAR Report | Test Report | 2006-03-14 | PDF 1.3 MB |
| Agent Authorization Letter | Cover Letter(s) | 2006-03-14 | PDF 56 KB |
| Confidentiality Request | Cover Letter(s) | 2006-03-14 | PDF 58.1 KB |
| Short Term Confidentiality Request | Cover Letter(s) | 2006-03-14 | PDF 58 KB |
| Block Diagram Metadata only | Block Diagram | PDF 12.7 KB | |
| Schematics Metadata only | Schematics | PDF 164 KB | |
| Operational Description Metadata only | Operational Description | PDF 239.8 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 95.1 KB | |
| Parts Location Metadata only | Parts List/Tune Up Info | PDF 577 KB | |
| Tune Up Procedure Metadata only | Parts List/Tune Up Info | PDF 40.1 KB |
Application Information
| Application ID | r2AtMMymKcEYaFPf75qBqg== |
|---|---|
| Final Action Date | 2006-03-14 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0014654636 |
| Model | REX451 |
| Frequency Range | 824.2-848.8 MHz |
| Equipment Class | PCE - PCS Licensed Transmitter held to ear |
| Device Description | Dual-Band GSM Phone |
| Responsible Party | Hyun-ho Kim, e.howard@welcomm.net , 82-31-443-1711 |
| Test Firm | Changho Lee, DT&C; Co.,, chlee@digitalemc.com  , 82-31-321-2664 |
| TCB Email | tcbinfo@metlabs.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 | No |
| Short-Term Confidentiality Date | 04/28/2006 |
| 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 is ERP for Pt. 22 and EIRP for Pt. 24. SAR compliance for body- worn operating configuration is based on a testing with 1.5 cm spacing from back of the handset to the body. Body-worn operation is restricted to accessories that maintain a minimum of 1.5 cm separation to the body and do not contain metallic components. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. Maximum reported SAR values are: Pt. 24 PCS1900: 0.392 W/kg Head, 0.475 W/kg body; Pt. 22 GSM850: 1.090 W/kg head, 0.385 W/kg body. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| r2AtMMymKcEYaFPf75qBqg== | 2006-03-14 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application r2AtMMymKcEYaFPf75qBqg==
| 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: 03/14/2006 Application Dated: 03/14/2006 |
| Welcomm.Co.Ltd |
| 1F, 191-1 Anyang-7dong, Manan-gu, |
| Anyang-si, Gyeonggi-do,, 430-815 South Korea |
| Attention: Hyun-ho Kim |
| 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: | TZCREX451 |
| Name of Grantee: | Welcomm.Co.Ltd |
| Equipment Class: | PCS Licensed Transmitter held to ear |
| Notes: | Dual-Band GSM Phone |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.995 | 2.5 PM | 254KGXW | |
| 24E | 1850.2 - 1909.8 | 0.964 | 2.5 PM | 254KGXW |
| Output Power is ERP for Pt. 22 and EIRP for Pt. 24. SAR compliance for body- worn operating configuration is based on a testing with 1.5 cm spacing from back of the handset to the body. Body-worn operation is restricted to accessories that maintain a minimum of 1.5 cm separation to the body and do not contain metallic components. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. Maximum reported SAR values are: Pt. 24 PCS1900: 0.392 W/kg Head, 0.475 W/kg body; Pt. 22 GSM850: 1.090 W/kg head, 0.385 W/kg body. |
EAS Grant - Application r2AtMMymKcEYaFPf75qBqg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Welcomm.Co.Ltd 1F, 191-1 Anyang-7dong, Manan-gu, Anyang-si, Gyeonggi-do,, 430-815 South Korea |
Date of Grant: 03/14/2006 Application Dated: 03/14/2006 |
| Attention: Hyun-ho Kim |
| 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: | TZCREX451 |
| Name of Grantee: | Welcomm.Co.Ltd |
| Equipment Class: | PCS Licensed Transmitter held to ear |
| Notes: | Dual-Band GSM Phone |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 22H | 824.2 - 848.8 | 0.995 | 2.5 PM | 254KGXW | |
| 24E | 1850.2 - 1909.8 | 0.964 | 2.5 PM | 254KGXW |
| Output Power is ERP for Pt. 22 and EIRP for Pt. 24. SAR compliance for body- worn operating configuration is based on a testing with 1.5 cm spacing from back of the handset to the body. Body-worn operation is restricted to accessories that maintain a minimum of 1.5 cm separation to the body and do not contain metallic components. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. Maximum reported SAR values are: Pt. 24 PCS1900: 0.392 W/kg Head, 0.475 W/kg body; Pt. 22 GSM850: 1.090 W/kg head, 0.385 W/kg body. |
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