FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. CDM Miami Inc/
  3. ZZRTM3458

ZZRTM3458GSM Cell Phone

CDM Miami Inc
GSM Cell  Phone - FCC ID ZZRTM3458 - CDM Miami Inc
Click to zoom

Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Jan 05, 2014
Application Purpose
Original Equipment
Date of Application
Jan 04, 2014
Equipment Note
GSM Cell Phone
Frequency Range
2412.00000000 - 2462.00000000
Company
CDM Miami Inc
Country
United States

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗

Cover Letter(s)

↗
↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

User Manual -I- Contents Contents I 1. Getting to know your phone ...........................1 1.1 Your Phone ..................................................1 1.2 Installing SIM card and battery.....................1 1.3 Installing Storage card .................................1 1.4 Battery charging...........................................1 1.5 Power on/ off................................................1 1.5.1 Power on...................................................1 1.5.2 Power off...................................................1 2. Using Call Function.........................................1 2.1 Making a call ................................................1 2.2 Answering or rejecting a call ........................2 2.2.1 Answer a call.............................................2 2.2.2 Reject a call ..............................................2 2.3 Adjusting call volume ...................................2 2.4 Ending a call ................................................2 3. Settings .......................................................2 3.1 Dual Sim Settings ........................................2 3.1.1 Standby SIM card Setting..........................2 3.1.2 Data connection Setting ............................2 3.1.3 Voice settings............................................2 3.1.4 Mms settings.............................................2 3.2 Wireless & networks....................................2 3.2.1 Airplane mode ...........................................2 3.2.2 WLAN .......................................................2 3.2.3 WLAN settings ..........................................2 3.2.4 Bluetooth...................................................2 3.2.5 Bluetooth settings .....................................2 3.2.6 Tethering&portable hotspot....................... 2 3.2.7 VPN settings............................................. 2 3.2.8 Mobile networks........................................ 2 3.3 Call settings ................................................. 3 3.3.1 SIM1 ......................................................... 3 3.3.2 SIM2 ......................................................... 3 3.3.3 IP dialing................................................... 3 3.3.4 Vibration ................................................... 3 3.4 Sound .......................................................... 3 3.4.1 General..................................................... 3 3.4.2 Incoming calls........................................... 3 3.4.3 Notifications .............................................. 3 3.4.4 Feedback.................................................. 3 3.5 Display......................................................... 3 3.6 Location & security ...................................... 3 3.7 Applications ................................................. 3 3.8 Accounts & sync .......................................... 3 3.9 Privacy......................................................... 3 3.10 Storage ...................................................... 3 3.11 Language & keyboard................................ 3 3.12 Voice input & output................................... 3 3.13 Accessibility ............................................... 3 3.14 Date & time................................................ 3 3.15 Timer Switch Machine ............................... 3 3.16 About phone .............................................. 4 4.Messaging ...................................................... 4 4.1 Create new .................................................. 4 5.Browser ..................................................... 4 -II- 6. Call log ...................................................... 4 7. Contacts ...................................................... 4 7.1 Adding a new contact .................................. 4 8.Tools 4 8.1 Calendar ...................................................... 4 8.2 Clock............................................................ 4 8.3 Calculator .................................................... 4 8.4 Flashlight ..................................................... 4 9. Multimedia ...................................................... 4 9.1 Music ........................................................... 4 9.2 Movies ......................................................... 5 9.3 Camera........................................................ 5 9.4 FM Radio ..................................................... 5 9.5 Sound Recorder .......................................... 5 9.6 Mobile TV .................................................... 5 9.7 Gallery ......................................................... 5 10.Audio Profiles................................................. 5 11.Applications.................................................... 6 12.Safety Precaution ........................................... 6 12.1 Usage environment.................................... 6 12.2 Medical devices ......................................... 6 12.2.1 Pacemaker ............................................. 7 12.2.2 Hearing aids ........................................... 7 12.2.3 Emergency calls ..................................... 7 12.3 Password access....................................... 7 12.3.1 Phone password ..................................... 7 12.3.2 PIN code................................................. 8 12.3.3 PIN2 code............................................... 8 12.3.4 PUK code ............................................... 8 12.3.5 PUK2 code ............................................. 8 12.4 Cautions for battery charging .....................8 12.5 Cautions for battery usage .........................9 12.6 Cautions for spare parts usage ................10 12.7 Other safety information ...........................10 FCC Caution ....................................................11 -1- 1. Getting to know your phone 1.1 Your Phone 1.2 Installing SIM card…

Text truncated - open the document above for the full version.

Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 2.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Revised wording (obsolete) 1.0 2.0 Sept–25-2007 Updated company template (current) 2.0 3.0 Jan-31-2012

Cover Letter(s)

SCS-F19: Confidentiality Request Letter Page 1 of 2 Rev 3.0 775 Montague Expressway Milpitas, CA 95035 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (obsolete) 1.0 1.0 Nov-14-2006 Adding CFR 2.459 (obsolete) 1.0 2.0 August – 11 - 2008 Updated company template & Added text box (current) 2.0 3.0 Jan-31-2012

External Photos

DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F AC/DC Adaptor DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F

ID Label/Location Info

Dongguan NTC CO., LTD. FCC ID: ZZRTM3458 Report No.: NTC1311477F/-1F/-2F FCC Label Dongguan NTC CO., LTD. FCC ID: ZZRTM3458 Report No.: NTC1311477F/-1F/-2F Dongguan NTC CO., LTD. FCC ID: ZZRTM3458 Report No.: NTC1311477F/-1F/-2F Dongguan NTC CO., LTD. FCC ID: ZZRTM3458 Report No.: NTC1311477F/-1F/-2F Dongguan NTC CO., LTD. FCC ID: ZZRTM3458 Report No.: NTC1311477F/-1F/-2F Label Location

Internal Photos

DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F GSM Antenna ATV Antenna WIFI&BT Antenna DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F AC/DC Adapter DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F

RF Exposure Info

Dongguan NTC Co., Ltd. FCC ID: ZZRTM3458 Report No.: NTC1311477F-1/-2 RF EXPOSURE EVALUATION EUT Specification EUT GSM Cell Phone Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others(Bluetooth: 2.402GHz ~ 2.480GHz Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power 3.02dBm (2.01mW) for Bluetooth 7.87dBm (6.12mW)for WIFI (Max. AVG output power) Antenna gain 2.3 dBi Evaluation applied MPE Evaluation SAR Evaluation Standard Requirement Portable Device According to §15.247(i) and §1.1307b(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. See KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1. The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, 16 where ·f(GHz) is the RF channel transmit frequency in GHz ·Power and distance are rounded to the nearest mW and mm before calculation17 ·The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Dongguan NTC Co., Ltd. FCC ID: ZZRTM3458 Report No.: NTC1311477F-1/-2 Measurement Result Channel Channel Frequency (MHz) Max Output Peak power (dBm) Max Output Peak power (mW) Calculation Value (Note 1) Threshold Value Bluetooth (GFSK) Low 2402 2.24 1.68 0.521 3.0 Middle 2441 2.56 1.80 0.563 3.0 High 2480 3.02 2.01 0.633 3.0 Bluetooth (π4/-DQPSK) Low 2402 0.15 1.04 0.322 3.0 Middle 2441 1.09 1.29 0.403 3.0 High 2480 1.05 1.27 0.400 3.0 Bluetooth (8DPSK) Low 2402 0.17 1.04 0.322 3.0 Middle 2441 0.57 1.14 0.356 3.0 High 2480 1.07 1.28 0.403 3.0 Note 1: Calculation Value =[(max. power of channel, mW)/(min. test separation distance, mm)] ·[√f(GHz)]. Fox example: 1.80/5*√2.441=0.563 ≤ 3.0 Note 2: The maximum peak output power (turn-up power) in low channel of BT is 3.5dBm(2.24mw), the calculation value= 2.24/5*√2.402=0.694 ≤ 3.0 The maximum peak output power (turn-up power) in middle channel of BT is 3.5dBm(2.24mw), the calculation value= 2.24/5*√2.441=0.700 ≤ 3.0 The maximum peak output power (turn-up power) in high channel of BT is 3.5dBm(2.24mw), the calculation value= 2.24/5*√2.480=0.706 ≤ 3.0

Test Report

Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1311477F-1 FCC ID: ZZRTM3458 Page 2 of 64 Table of Contents 1. GENERAL INFORMATION ................................................................................................ 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST.................................................................... 4 1.2 RELATED SUBMITTAL(S) / GRANT (S) ................................................................................................ 4 1.3 TEST METHODOLOGY....................................................................................................................... 7 1.4 EQUIPMENT MODIFICATIONS............................................................................................................ 7 1.5 SUPPORT DEVICE............................................................................................................................ 7 1.6 TEST FACILITY AND LOCATION.......................................................................................................... 7 1.7 SUMMARY OF TEST RESULTS........................................................................................................... 8 2. SYSTEM TEST CONFIGURATION.................................................................................... 9 2.1 EUT CONFIGURATION...................................................................................................................... 9 2.2 SPECIAL ACCESSORIES.................................................................................................................... 9 2.3 DESCRIPTION OF TEST MODES......................................................................................................... 9 2.4 EUT EXERCISE................................................................................................................................9 3. CONDUCTED EMISSIONS TEST .................................................................................... 10 3.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 10 3.2 TEST CONDITION........................................................................................................................... 10 3.3 MEASUREMENT RESULTS............................................................................................................... 10 4. MAX. CONDUCTED OUTPUT POWER........................................................................... 13 4.1 MEASUREMENT PROCEDURE......................................................................................................... 13 4.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 13 4.3 MEASUREMENT RESULTS............................................................................................................... 14 5. 6&20DB BANDWIDTH ..................................................................................................... 22 5.1 MEASUREMENT PROCEDURE......................................................................................................... 22 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 22 5.3 MEASUREMENT RESULTS............................................................................................................... 22 6. POWER SPECTRAL DENSITY ....................................................................................... 33 6.1 MEASUREMENT PROCEDURE......................................................................................................... 33 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 33 6.3 MEASUREMENT RESULTS............................................................................................................... 33 7. BAND EDGE AND CONDUCTED SPURIOUS EMISSIONS ........................................... 40 7.1 REQUIREMENT AND MEASUREMENT PROCEDURE........................................................................... 40 7.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 40 7.3 MEASUREMENT RESULTS............................................................................................................... 40 Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1311477F-1 FCC ID: ZZRTM3458 Page 3 of 64 8. RADIATED SPURIOUS EMISSIONS AND RESTRICTED BANDS ................................ 53 8.1 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION)................................................................... 53 8.2 MEASUREMENT PROCEDURE......................................................................................................... 54 8.3 LIMIT.............................................................................................................................................. 55 8.4 MEASUREMENT RESULTS ..................................................................................................... 56 9. ANTENNA APPLICATION ............................................................................................... 63 9.1 ANTENNA REQUIREMENT................................................................................................................ 63 9.2 MEASUREMENT RESULTS............................................................................................................... 63 10. TEST EQUIPMENT LIST................................................................................................ 64 Dongguan Nore Testing Center Co., Ltd. Report No.: NTC1311477F-1 FCC ID: ZZRTM3458 Page 4 of 64 1. GENERAL INFORMATION 1.1 Product Description for Equipment under Test This is a GSM cell phone with Bluetooth and WIFI functions. It’s power by internal 3.7V rechargeable Li-lithium battery, and also can be charged by external adapter. For more details features, please ref…

Text truncated - open the document above for the full version.

Test Setup Photos

DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F-1/-2 Conducted Emission DONGGUAN NTC CO., LTD. FCC ID: ZZRTM3458 Report NO.: NTC1311477F-1/-2 Radiated Emission

Contact Information

Applicant

Dennis Tang(Marketing Director)
[email protected]305-477-6433Fax: 305-717-2453

Test Firm

Dongguan NTC Co.,Ltd.,sunm lv sunm lv
[email protected]86-769-22022444

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz29.00 mW
Confidentiality
Long Term
Grant Notes
Power listed is the maximum conducted output power.

Other Applications from CDM Miami Inc

GSM Phone �Bluetooth Portion - FCC ID ZZRTM707 - CDM Miami Inc
ZZRTM707

GSM Phone �Bluetooth Portion

Dec 01, 2011

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
GSM Phone - Bluetooth Portion - FCC ID ZZRTM025 - CDM Miami Inc
ZZRTM025

GSM Phone - Bluetooth Portion

Oct 19, 2011

Equipment Class

DSS - Part 15 Spread Spectrum Transmitter
GSM Mobile Phone - FCC ID ZZRTM003 - CDM Miami Inc
ZZRTM003

GSM Mobile Phone

Oct 19, 2011

Equipment Class

PCE - PCS Licensed Transmitter held to ear