FCC ID: 2AUYFRMX3853 Mobile Phone

by: Realme Chongqing Mobile Telecommunications Corp., Ltd. latest update: 2024-04-24 model: RMX3853

Six grants have been issued under this FCC ID on 04/24/2024 (this is one of thirty-nine releases in 2024 for this grantee). Public details available include internal & external photos, frequency information, and manuals. some products also feature user submitted or linked warrantee terms, drivers, troubleshooting guides, instructions, & password defaults.
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app s submitted / available

frequency equipment class purpose
1 2024-04-24 JBP - Part 15 Class B Computing Device Peripheral Change in Identification
2 13.56 ~ 13.56 DXX - Part 15 Low Power Communication Device Transmitter
3 2402 ~ 2480 DSS - Part 15 Spread Spectrum Transmitter
4 5745 ~ 5825 NII - Unlicensed National Information Infrastructure TX
5 2412 ~ 2462 DTS - Digital Transmission System Change in identification of presently authorized equipment. Original FCC ID: 2AUYFRMX3851 Grant Date: 03/28/2024
6 2580 ~ 2610 PCE - PCS Licensed Transmitter held to ear Change in Identification

Application Forms

app s Applicant Information
1 2 3 4 5 6 Effective 2024-04-24
1 2 3 4 5 6 Applicant's complete, legal business name Realme Chongqing Mobile Telecommunications Corp., Ltd.
1 2 3 4 5 6 FCC Registration Number (FRN) 0028939957
1 2 3 4 5 6 Physical Address No.178 Yulong Avenue, Yufengshan Yubei District
1 2 3 4 5 6 No.178 Yulong Avenue, Yufengshan
1 2 3 4 5 6 Chongqing, N/A
1 2 3 4 5 6 China
app s TCB Information
1 2 3 4 5 6 TCB Application Email Address c******@telefication.com
1 2 3 4 5 6 TCB Scope A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
1 2 3 4 5 6 A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 3 4 5 6 B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
app s FCC ID
1 2 3 4 5 6 Grantee Code 2AUYF
1 2 3 4 5 6 Equipment Product Code RMX3853
app s Person at the applicant's address to receive grant or for contact
1 2 3 4 5 6 Name M****** H********
1 2 3 4 5 6 Title Manager
1 2 3 4 5 6 Telephone Number 18502********
1 2 3 4 5 6 Fax Number 86 76********
1 2 3 4 5 6 E-mail m******@realme.com
app s Technical Contact
1 2 3 4 5 6 Firm Name Shenzhen BALUN Technology Co., Ltd.
1 2 3 4 5 6 Name x**** w******
1 2 3 4 5 6 Physical Address Block B, FL 1, Baisha Science and Technology Park
1 2 3 4 5 6 China
1 2 3 4 5 6 Telephone Number 86-75********
1 2 3 4 5 6 Fax Number 86-75********
1 2 3 4 5 6 E-mail c******@baluntek.com
app s Non Technical Contact
1 2 3 4 5 6 Firm Name Shenzhen BALUN Technology Co., Ltd.
1 2 3 4 5 6 Name T**** Z****
1 2 3 4 5 6 Physical Address Block B, FL 1, Baisha Science and Technology Park
1 2 3 4 5 6 China
1 2 3 4 5 6 Telephone Number +8675********
1 2 3 4 5 6 Fax Number 86-75********
1 2 3 4 5 6 E-mail c******@baluntek.com
app s Confidentiality (long or short term)
1 2 3 4 5 6 Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:No
1 2 3 4 5 6 Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:Yes
1 2 3 4 5 6 If so, specify the short-term confidentiality release date (MM/DD/YYYY format)10/21/2024
if no date is supplied, the release date will be set to 45 calendar days past the date of grant.
app s Cognitive Radio & Software Defined Radio, Class, etc
1 2 3 4 5 6 Is this application for software defined/cognitive radio authorization?No
1 2 3 4 5 6 Equipment ClassJBP - Part 15 Class B Computing Device Peripheral
1 2 3 4 5 6 DXX - Part 15 Low Power Communication Device Transmitter
1 2 3 4 5 6 DSS - Part 15 Spread Spectrum Transmitter
1 2 3 4 5 6 NII - Unlicensed National Information Infrastructure TX
1 2 3 4 5 6 DTS - Digital Transmission System
1 2 3 4 5 6 PCE - PCS Licensed Transmitter held to ear
1 2 3 4 5 6 Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)Mobile Phone
1 2 3 4 5 6 Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?No
1 2 3 4 5 6 Modular Equipment TypeDoes not apply
1 2 3 4 5 6 Purpose / Application is forChange in Identification
1 2 3 4 5 6 Change in identification of presently authorized equipment. Original FCC ID: 2AUYFRMX3851 Grant Date: 03/28/2024
1 2 3 4 5 6 Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?Yes
1 2 3 4 5 6 Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?No
1 2 3 4 5 6 Grant CommentsPower output is conducted. SAR compliance for body worn operating conditions is limited to the specific configuration tested for this filing. Body worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body, which includes use as hotspot. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot, and simultaneous transmission use conditions are 0.28 W/kg, <0.1 W/kg, 0.10 W/kg, and 1.49 W/kg, respectively.
1 2 3 4 5 6 Power Output is conducted. The SAR data in this filing is applicable to demonstrate compliance for body operating conditions and is limited to the specific configuration tested for this filling. SAR has been evaluated at 10 mm. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot, and simultaneous transmission use conditions are 0.84 W/kg, 0.35 W/kg, 0.66 W/kg, and 1.49 W/kg, respectively. This device has 20/40/80/160 MHz bandwidth modes. The 80 MHz mode is limited to channel at 5210MHz, 5290 MHz, 5530 MHz, 5610MHz, 5690 MHz and 5775 MHz. The 160 MHz mode is limited to channel at 5250MHz and 5570 MHz.
1 2 3 4 5 6 Power output is conducted. SAR compliance for body worn operating conditions is limited to the specific configuration tested for this filing. Body worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body, which includes use as hotspot. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR values for head, body-worn accessory, hotspot, and simultaneous transmission use conditions are 0.99 W/kg, 0.27 W/kg, 0.63 W/kg, and 1.49 W/kg, respectively. This device has 20/40 MHz bandwidth modes.
1 2 3 4 5 6 Power Output is ERP for part 22 and 27(Below 1GHz) and EIRP for Part 24 and 27(Above 1GHz). SAR compliance for body-worn operating conditions is limited to the specific configuration tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body, which includes use as hotspot. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR values for head, body-worn accessory, product specific (wireless router), and simultaneous transmission use conditions are 1.02 W/kg, 0.38 W/kg, 1.05 W/kg, and 1.49 W/kg, respectively.
1 2 3 4 5 6 Is there an equipment authorization waiver associated with this application?No
1 2 3 4 5 6 If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?No
app s Test Firm Name and Contact Information
1 2 3 4 5 6 Firm Name Shenzhen BALUN Technology Co., Ltd.
1 2 3 4 5 6 Name H****** L********
1 2 3 4 5 6 Telephone Number 86-75********
1 2 3 4 5 6 E-mail H******@baluntek.com
Equipment Specifications
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
1 1 15B
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
2 1 15C CC 13.56000000 13.56000000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
3 1 15C CC 2402.00000000 2480.00000000 0.0200000
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
4 1 15E CC MO 5180 5240 0.096
4 2 15E CC MO ND 5260 5320 0.1
4 3 15E CC MO ND 5500 5720 0.11
4 4 15E CC MO 5745 5825 0.1
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
5 1 15C CC 2402 2480 0.0037
5 2 15C CC 2412 2462 0.16
Line Rule Parts Grant Notes Lower Frequency Upper Frequency Power Output Tolerance Emission Designator Microprocessor Number
6 1 22H 824.2 848.8 0.292 2.5 ppm 245KGXW
6 2 22H 824.2 848.8 0.109 2.5 ppm 246KG7W
6 3 24E 1850.2 1909.8 0.598 2.5 ppm 246KGXW
6 4 24E 1850.2 1909.8 0.43 2.5 ppm 245KG7W
6 5 24E 1852.4 1907.6 0.104 2.5 ppm 4M14F9W
6 6 27 1712.4 1752.6 0.165 2.5 ppm 4M15F9W
6 7 22H 826.4 846.6 0.034 2.5 ppm 4M14F9W
6 8 24E 1850.7 1909.3 0.1 2.5 ppm 18M0G7D
6 9 24E 1850.7 1909.3 0.087 2.5 ppm 18M0W7D
6 1 24E 1850.7 1909.3 0.105 2.5 ppm 4M52G7D
6 11 24E 1850.7 1909.3 0.09 2.5 ppm 4M52W7D
6 12 27 1710.7 1754.3 0.157 2.5 ppm 18M0G7D
6 13 27 1710.7 1754.3 0.133 2.5 ppm 18M0W7D
6 14 27 1710.7 1754.3 0.166 2.5 ppm 4M52G7D
6 15 27 1710.7 1754.3 0.141 2.5 ppm 4M52W7D
6 16 22H 824.7 848.3 0.032 2.5 ppm 8M98G7D
6 17 22H 824.7 848.3 0.027 2.5 ppm 8M96W7D
6 18 22H 824.7 848.3 0.033 2.5 ppm 4M51G7D
6 19 22H 824.7 848.3 0.029 2.5 ppm 4M52W7D
6 2 27 2502.5 2535 0.147 2.5 ppm 18M0G7D
6 21 27 2502.5 2535 0.126 2.5 ppm 18M0W7D
6 22 27 2502.5 2535 0.151 2.5 ppm 4M52G7D
6 23 27 2502.5 2535 0.138 2.5 ppm 4M51W7D
6 24 27 699.7 715.3 0.056 2.5 ppm 8M98G7D
6 25 27 699.7 715.3 0.049 2.5 ppm 8M99W7D
6 26 27 699.7 715.3 0.059 2.5 ppm 4M51G7D
6 27 27 699.7 715.3 0.052 2.5 ppm 4M52W7D
6 28 27 779.5 784.5 0.042 2.5 ppm 8M98G7D
6 29 27 779.5 784.5 0.036 2.5 ppm 8M95W7D
6 3 27 779.5 784.5 0.045 2.5 ppm 4M52G7D
6 31 27 779.5 784.5 0.039 2.5 ppm 4M51W7D
6 32 27 706.5 713.5 0.049 2.5 ppm 8M99G7D
6 33 27 706.5 713.5 0.042 2.5 ppm 9M00W7D
6 34 27 706.5 713.5 0.052 2.5 ppm 4M52G7D
6 35 27 706.5 713.5 0.045 2.5 ppm 4M52W7D
6 36 22H 824.7 848.3 0.031 2.5 ppm 4M52W7D
6 37 22H 824.7 848.3 0.027 2.5 ppm 13M5G7D
6 38 22H 824.7 848.3 0.032 2.5 ppm 13M5W7D
6 39 22H 824.7 848.3 0.029 2.5 ppm 4M52G7D
6 4 9 814.7 823.3 0.031 2.5 ppm 8M98G7D
6 41 9 814.7 823.3 0.027 2.5 ppm 8M97W7D
6 42 9 814.7 823.3 0.032 2.5 ppm 4M51G7D
6 43 9 814.7 823.3 0.028 2.5 ppm 4M51W7D
6 44 27 2572.5 2617.5 0.18 2.5 ppm 18M0G7D
6 45 27 2572.5 2617.5 0.163 2.5 ppm 18M0W7D
6 46 27 2572.5 2617.5 0.182 2.5 ppm 4M53G7D
6 47 27 2498.5 2687.5 0.238 2.5 ppm 18M0G7D
6 48 27 2498.5 2687.5 0.204 2.5 ppm 18M0W7D
6 49 27 2498.5 2687.5 0.239 2.5 ppm 4M52G7D
6 5 27 2498.5 2687.5 0.216 2.5 ppm 4M53W7D
6 51 27 2502.5 2535 0.167 2.5 ppm 37M8G7D
6 52 27 2502.5 2535 0.132 2.5 ppm 37M7W7D
6 53 27 2572.5 2617.5 0.139 2.5 ppm 37M7G7D
6 54 27 2572.5 2617.5 0.11 2.5 ppm 37M7W7D
6 55 27 2572.5 2617.5 0.143 2.5 ppm 28M5G7D
6 56 27 2572.5 2617.5 0.113 2.5 ppm 28M4W7D
6 57 27 2498.5 2687.5 0.199 2.5 ppm 37M7G7D
6 58 27 2498.5 2687.5 0.173 2.5 ppm 37M7W7D
6 59 27 1710.7 1779.3 0.152 2.5 ppm 4M52G7D
6 6 27 1710.7 1779.3 0.147 2.5 ppm 17M9G7D
6 61 27 1710.7 1779.3 0.139 2.5 ppm 4M52W7D
6 62 27 1710.7 1779.3 0.122 2.5 ppm 17M9W7D
6 63 22H 826.5 826.5 0.034 2.5 ppm 14M1G7D
6 64 22H 826.5 826.5 0.033 2.5 ppm 18M8G7D
6 65 22H 826.5 826.5 0.026 2.5 ppm 16M3W7D
6 66 22H 826.5 826.5 0.025 2.5 ppm 17M1W7D
6 67 27 2502.5 2567.5 0.157 2.5 ppm 38M7G7D
6 68 27 2502.5 2567.5 0.121 2.5 ppm 13M4W7D
6 69 27 2580 2610 0.215 2.5 ppm 38M0G7D
6 7 27 2580 2610 0.164 2.5 ppm 14M7W7D
6 71 27 2506.02 2679.99 0.319 2.5 ppm 97M2G7D
6 72 27 2506.02 2679.99 0.262 2.5 ppm 87M7W7D
6 73 27 1712.5 1777.5 0.17 2.5 ppm 38M7G7D
6 74 27 1712.5 1777.5 0.129 2.5 ppm 37M8W7D

 

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

 

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