FCC ID 2AY45-MD-PH-001

MD-PH-001

by Chengdu shuiyueyu technology Co.,Ltd

Grantee Code: 2AY45 Product Code: MDPH001

Latest application date: 2024-10-30

FCC ID Device Details

FCC ID	2AY45-MD-PH-001
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2AY45
Product Code	MDPH001
Applicant Business	Chengdu shuiyueyu technology Co.,Ltd 🇨🇳
Equipment Class	MD-PH-001
Test Firm	UL Verification Services (Guangzhou) Co., Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Original Equipment	2024-10-30
13.56 MHz	Original Equipment	2024-10-30
2402-2480 MHz	Original Equipment	2024-10-30
700.5-714.5 MHz	Original Equipment	2024-10-30
5180-5240 MHz	Original Equipment	2024-10-30

Exhibits

Document	Type	Available	File
User manual	Users Manual	2025-04-28	PDF 1,000.8 KB
4791159315-1_Appendix_EUTPhoto_Internal	Internal Photos	2025-04-28	PDF 1.7 MB
4791159315-1_Appendix_EUTPhoto_External	External Photos	2025-04-28	PDF 803.2 KB
ID Label & Location Info.-Label Drawing, Location	ID Label/Location Info	2024-10-30	PDF 574.5 KB
4791159315-1_Appendix_SetupPhoto	Test Setup Photos	2025-04-28	PDF 699 KB
Test Report-4791159315-3-SAR-1_App B Photo	Test Setup Photos	2025-04-28	PDF 695.2 KB
4791159315-3-RF-1_WIFI 2.4GHz_FCC ID_Part1	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-1_WIFI 2.4GHz_FCC ID_Part2	Test Report	2024-10-30	PDF 4.2 MB
4791159315-3-RF-2_WIFI 5GHz_FCC ID_Part1	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-2_WIFI 5GHz_FCC ID_Part2	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-2_WIFI 5GHz_FCC ID_Part3	Test Report	2024-10-30	PDF 5 MB
4791159315-3-RF-2_WIFI 5GHz_FCC ID_Part4	Test Report	2024-10-30	PDF 2.6 MB
4791159315-3-RF-3_BT_FCC ID	Test Report	2024-10-30	PDF 3.9 MB
4791159315-3-RF-4_BLE_FCC ID	Test Report	2024-10-30	PDF 3.1 MB
4791159315-3-RF-5_NFC_FCC ID	Test Report	2024-10-30	PDF 638.7 KB
4791159315-3-RF-6_GSM_FCC ID	Test Report	2024-10-30	PDF 2.9 MB
4791159315-3-RF-7_WCDMA_FCC ID_Part1	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-7_WCDMA_FCC ID_Part2	Test Report	2024-10-30	PDF 3.4 MB
4791159315-3-RF-8_LTE_FCC ID_Part1	Test Report	2024-10-30	PDF 4.8 MB
4791159315-3-RF-8_LTE_FCC ID_Part10	Test Report	2024-10-30	PDF 5 MB
4791159315-3-RF-8_LTE_FCC ID_Part11	Test Report	2024-10-30	PDF 1.5 MB
4791159315-3-RF-8_LTE_FCC ID_Part2	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-8_LTE_FCC ID_Part3	Test Report	2024-10-30	PDF 4.8 MB
4791159315-3-RF-8_LTE_FCC ID_Part4	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-8_LTE_FCC ID_Part5	Test Report	2024-10-30	PDF 5 MB
4791159315-3-RF-8_LTE_FCC ID_Part6	Test Report	2024-10-30	PDF 5 MB
4791159315-3-RF-8_LTE_FCC ID_Part7	Test Report	2024-10-30	PDF 4.8 MB
4791159315-3-RF-8_LTE_FCC ID_Part8	Test Report	2024-10-30	PDF 4.9 MB
4791159315-3-RF-8_LTE_FCC ID_Part9	Test Report	2024-10-30	PDF 5 MB
Appendix 5GNR_Part1	Test Report	2024-10-30	PDF 5 MB
Appendix 5GNR_Part10	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part11	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part12	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part13	Test Report	2024-10-30	PDF 4.8 MB
Appendix 5GNR_Part2	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part3	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part4	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part5	Test Report	2024-10-30	PDF 5 MB
Appendix 5GNR_Part6	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part7	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part8	Test Report	2024-10-30	PDF 4.9 MB
Appendix 5GNR_Part9	Test Report	2024-10-30	PDF 4.9 MB
Test Report-4791159315-3-SAR-1_App D Highest Test Plots	RF Exposure Info	2024-10-30	PDF 2 MB
Cover Letters-Attestation Letter for Client devices without radar detection capa	Attestation Statements	2024-10-30	PDF 124.4 KB
Cover Letters-U.S. Agent Letter of Attestation 2AY45-MD-PH-001	Attestation Statements	2024-10-30	PDF 165.7 KB
FCC 2.911[d][5] Attestation	Attestation Statements	2024-10-30	PDF 83.7 KB
Cover Letters-FCC Confidentiality -short term	Cover Letter(s)	2024-10-30	PDF 220.7 KB
Cover Letters-FCC agent auth letter	Cover Letter(s)	2024-10-30	PDF 1.8 MB
Cover Letters-FCC confidentiality request letter	Cover Letter(s)	2024-10-30	PDF 250.3 KB
4791159315-3-SAR-1_App A Conducted power	RF Exposure Info	2024-10-30	PDF 4.3 MB
4791159315-3-SAR-1_App C System Check Plots	RF Exposure Info	2024-10-30	PDF 644.4 KB
4791159315-3-SAR-1_App E Cal. Certificates_Part1	RF Exposure Info	2024-10-30	PDF 4.9 MB
4791159315-3-SAR-1_App E Cal. Certificates_Part2	RF Exposure Info	2024-10-30	PDF 4.8 MB
4791159315-3-SAR-1_FCC SAR Report	RF Exposure Info	2024-10-30	PDF 1.6 MB
block diagram Metadata only	Block Diagram		PDF 371.5 KB
Schematics-shematics Metadata only	Schematics		PDF 682.8 KB
Cover Letters-SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES Metadata only	Operational Description		PDF 164.5 KB
Example FR1 checklist Metadata only	Operational Description		PDF 94.6 KB
LTE Release 10 Checklist_KDB 941225 D05- 1 Metadata only	Operational Description		PDF 76.7 KB
Operation Description Metadata only	Operational Description		PDF 460.2 KB
Operational Description-Antenna specification Metadata only	Operational Description		PDF 2.5 MB
Tune-up exhibit_Part1 Metadata only	Parts List/Tune Up Info		PDF 5 MB
Tune-up exhibit_Part2 Metadata only	Parts List/Tune Up Info		PDF 5 MB
Tune-up exhibit_Part3 Metadata only	Parts List/Tune Up Info		PDF 1.2 MB

Application Information

Application ID	fjk3qmf65h1vAJ9o73h2fQ==
Final Action Date	2024-10-30
Application Purpose	Original Equipment
Applicant FRN	0030656565
Model	MD-PH-001
Frequency Range	2402-2480 MHz
Equipment Class	DSS - Part 15 Spread Spectrum Transmitter
Device Description	MD-PH-001
Responsible Party	Hanpeng Zheng, Manager, 531012253@qq.com , 13424388340
Technical Contact	Vicky Gao, UL Verification Services Guangzhou Co., Ltd., Song, vicky.gao@ul.com , 076933817138
Test Firm	Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com , +86 0769 33817120
TCB Email	LST.FRE.CertNotice@ul.com
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	Yes
Short-Term Confidentiality Date	04/28/2025
Long-Term Confidentiality	Yes
Grant Deferral	No
Modular Equipment	Does not apply
Composite Device	Yes
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 listed is conducted. The highest reported SAR values for head, body-worn, wireless router (hotspot), and simultaneous transmission exposure conditions are < 0.10, <0.10, <0.10 W/Kg, and 1.59 W/Kg respectively. To satisfy FCC RF exposure compliance requirements, 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. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

Applications

Application ID	Date	Purpose
fjk3qmf65h1vAJ9o73h2fQ==	2024-10-30	Original Equipment
aHiSQWrq/b+TSHWe0IeOVw==	2024-10-30	Original Equipment
EwRsk/WVNy2nMsJcgKQoXQ==	2024-10-30	Original Equipment
CE76uglbhlCl/PlsS4sISA==	2024-10-30	Original Equipment
5ppVcx7YUUU8/7f7frScVw==	2024-10-30	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
13.56 MHz				15C	CC
700.5-714.5 MHz	0.129	2.5ppm	2M70G7W	27
701.5-713.5 MHz	0.1	2.5ppm	4M51D7W	27
704-711 MHz	0.125	2.5ppm	9M00G7W	27
704-711 MHz	0.099	2.5ppm	8M99D7W	27
824.7-848.3 MHz	0.102	2.5ppm	1M10D7W	22H
825.5-847.5 MHz	0.129	2.5ppm	2M70G7W	22H
826.5-846.5 MHz	0.162	2.5ppm	4M49G7W	22H
826.5-846.5 MHz	0.118	2.5ppm	4M46D7W	22H
829-844 MHz	0.125	2.5ppm	9M00G7W	22H
829-844 MHz	0.099	2.5ppm	9M00D7W	22H
829-844 MHz	0.202	2.5ppm	8M94G7W	22H
834-839 MHz	0.16	2.5ppm	17M9G7W	22H
834-839 MHz	0.195	2.5ppm	17M8G7W	22H
834-839 MHz	0.116	2.5ppm	17M8D7W	22H
1710.7-1779.3 MHz	0.168	2.5ppm	1M10D7W	27
1717.5-1772.5 MHz	0.22	2.5ppm	13M5G7W	27
1720-1770 MHz	0.214	2.5ppm	18M0G7W	27
1720-1770 MHz	0.164	2.5ppm	18M1D7W	27
1855-1905 MHz	0.208	2.5ppm	8M99D7W	24E
1857.5-1902.5 MHz	0.237	2.5ppm	13M5G7W	24E
1860-1900 MHz	0.229	2.5ppm	18M0G7W	24E
1860-1900 MHz	0.203	2.5ppm	18M1D7W	24E
2402-2480 MHz	0.00546			15C	CC
2402-2480 MHz	0.0067800			15C	CC
2412-2462 MHz	0.11			15C	CC, MO
2501-2685 MHz	0.189	2.5ppm	9M00G7W	27
2501-2685 MHz	0.148	2.5ppm	9M00D7W	27
2502.5-2567.5 MHz	0.144	2.5ppm	4M46G7W	27
2505-2565 MHz	0.195	2.5ppm	8M91G7W	27
2506-2680 MHz	0.184	2.5ppm	18M0G7W	27
2506-2680 MHz	0.148	2.5ppm	18M0D7W	27
2507.5-2562.5 MHz	0.164	2.5ppm	13M5G7W	27
2507.5-2562.5 MHz	0.133	2.5ppm	13M5D7W	27
2510-2560 MHz	0.158	2.5ppm	18M0G7W	27
2510-2560 MHz	0.132	2.5ppm	18M0D7W	27
2512.5-2556.5 MHz	0.122	2.5ppm	22M9D7W	27
2520-2550 MHz	0.139	2.5ppm	38M6G7W	27
2520-2550 MHz	0.191	2.5ppm	38M5G7W	27
2520-2550 MHz	0.12	2.5ppm	38M4D7W	27
2526-2660 MHz	0.244	2.5ppm	57M7G7W	27
2536-2650 MHz	0.109	2.5ppm	77M5D7W	27
2541-2645 MHz	0.177	2.5ppm	86M7G7W	27
2546-2640 MHz	0.173	2.5ppm	96M5G7W	27
2546-2640 MHz	0.237	2.5ppm	96M2G7W	27
2546-2640 MHz	0.105	2.5ppm	96M2D7W	27
2572.5-2617.5 MHz	0.196	2.5ppm	4M50G7W	27
2572.5-2617.5 MHz	0.147	2.5ppm	4M50D7W	27
2575-2615 MHz	0.171	2.5ppm	8M56G7W	27
2577.5-2612.5 MHz	0.224	2.5ppm	12M9G7W	27
2580-2610 MHz	0.192	2.5ppm	18M0G7W	27
2580-2610 MHz	0.143	2.5ppm	18M0D7W	27
2585-2605 MHz	0.142	2.5ppm	26M8D7W	27
2590-2600 MHz	0.17	2.5ppm	35M8G7W	27
2590-2600 MHz	0.22	2.5ppm	35M7G7W	27
2590-2600 MHz	0.137	2.5ppm	35M8D7W	27
3455-3545 MHz	0.248	2.5ppm	12M8D7W	27
3457.5-3542.5 MHz	0.489	2.5ppm	12M9G7W	27
3465-3535 MHz	0.508	2.5ppm	26M8G7W	27
3475-3525 MHz	0.236	2.5ppm	45M8D7W	27
3500 MHz	0.476	2.5ppm	96M3G7W	27
3500 MHz	0.505	2.5ppm	96M1G7W	27
3500 MHz	0.227	2.5ppm	96M2D7W	27
3500 MHz	0.45	2.5ppm	96M3G7W	27
3500 MHz	0.502	2.5ppm	96M1G7W	27
3500 MHz	0.241	2.5ppm	96M2D7W	27
3740-3940 MHz	0.547	2.5ppm	76M9G7W	27
3740-3940 MHz	0.556	2.5ppm	77M4G7W	27
3740-3940 MHz	0.271	2.5ppm	77M3D7W	27
3740-3760 MHz	0.21	2.5ppm	78M3D7W	27
3750-3930 MHz	0.512	2.5ppm	96M0G7W	27
3750-3930 MHz	0.555	2.5ppm	96M5G7W	27
3750-3930 MHz	0.26	2.5ppm	96M5D7W	27
3750 MHz	0.448	2.5ppm	96M0G7W	27
3750 MHz	0.482	2.5ppm	96M1G7W	27
3750 MHz	0.207	2.5ppm	96M3D7W	27
5180-5240 MHz	0.0479			15E	CC, MO
5260-5320 MHz	0.0738			15E	CC, MO
5500-5720 MHz	0.0637			15E	CC, MO
5745-5825 MHz	0.0614			15E	CC, MO

Grants

TCB Grant - Application fjk3qmf65h1vAJ9o73h2fQ==

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Chengdu shuiyueyu technology Co.,Ltd

13th Floor,Building B,Building 1,Yuetiandi

Commercial Building Project,No.159 Haichuan Road,

Wenjiang District,Chengdu City,Sichuan Province,
China

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	MD-PH-001

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.00678

Output power listed is conducted. The highest reported SAR values for head, body-worn, wireless router (hotspot), and simultaneous transmission exposure conditions are < 0.10, <0.10, <0.10 W/Kg, and 1.59 W/Kg respectively. To satisfy FCC RF exposure compliance requirements, 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. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application fjk3qmf65h1vAJ9o73h2fQ==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Chengdu shuiyueyu technology Co.,Ltd
13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road,
Wenjiang District,Chengdu City,Sichuan Province,
China

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	MD-PH-001
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.00678

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application EwRsk/WVNy2nMsJcgKQoXQ==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Chengdu shuiyueyu technology Co.,Ltd

13th Floor,Building B,Building 1,Yuetiandi

Commercial Building Project,No.159 Haichuan Road,

Wenjiang District,Chengdu City,Sichuan Province,
China

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Digital Transmission System
Notes:	MD-PH-001

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.00546
CC MO	15C	2412.0 - 2462.0	0.11

Output power listed is conducted. This device supports 20MHz & 40 MHz bandwidths for WLAN 802.11 and 2x2 MIMO. The highest reported SAR values for head, body-worn, product specific (hot spot) and simultaneous transmission exposure conditions are 0.80W/Kg, 0.32 W/Kg, 0.32 W/Kg and 1.59 W/Kg respectively. To satisfy FCC RF exposure compliance requirements, 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. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.
MO:	This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

EAS Grant - Application EwRsk/WVNy2nMsJcgKQoXQ==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Chengdu shuiyueyu technology Co.,Ltd
13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road,
Wenjiang District,Chengdu City,Sichuan Province,
China

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Digital Transmission System
Notes:	MD-PH-001
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.00546
CC MO	15C	2412.0 - 2462.0	0.11

CC:	This device is certified pursuant to two different Part 15 rules sections.
MO:	This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

TCB Grant - Application CE76uglbhlCl/PlsS4sISA==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Chengdu shuiyueyu technology Co.,Ltd

13th Floor,Building B,Building 1,Yuetiandi

Commercial Building Project,No.159 Haichuan Road,

Wenjiang District,Chengdu City,Sichuan Province,
China

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	MD-PH-001

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	1.31	2.5 PM	244KGXW
	22H	824.2 - 848.8	1.28	2.5 PM	249KG7W
	24E	1850.2 - 1909.8	1.03	2.5 PM	248KGXW
	24E	1850.2 - 1909.8	1.04	2.5 PM	255KG7W
	24E	1852.4 - 1907.6	0.24	2.5 PM	4M14F9W
	27	1712.4 - 1752.6	0.21	2.5 PM	4M16F9W
	22H	826.4 - 846.6	0.13	2.5 PM	4M15F9W
	24E	1860.0 - 1900.0	0.229	2.5 PM	18M0G7W
	24E	1860.0 - 1900.0	0.203	2.5 PM	18M1D7W
	24E	1857.5 - 1902.5	0.237	2.5 PM	13M5G7W
	24E	1855.0 - 1905.0	0.208	2.5 PM	8M99D7W
	22H	829.0 - 844.0	0.125	2.5 PM	9M00G7W
	22H	829.0 - 844.0	0.099	2.5 PM	9M00D7W
	22H	825.5 - 847.5	0.129	2.5 PM	2M70G7W
	22H	824.7 - 848.3	0.102	2.5 PM	1M10D7W
	27	2510.0 - 2560.0	0.158	2.5 PM	18M0G7W
	27	2510.0 - 2560.0	0.132	2.5 PM	18M0D7W
	27	2507.5 - 2562.5	0.164	2.5 PM	13M5G7W
	27	2507.5 - 2562.5	0.133	2.5 PM	13M5D7W
	27	704.0 - 711.0	0.125	2.5 PM	9M00G7W
	27	704.0 - 711.0	0.099	2.5 PM	8M99D7W
	27	700.5 - 714.5	0.129	2.5 PM	2M70G7W
	27	701.5 - 713.5	0.1	2.5 PM	4M51D7W
	27	2580.0 - 2610.0	0.192	2.5 PM	18M0G7W
	27	2580.0 - 2610.0	0.143	2.5 PM	18M0D7W
	27	2572.5 - 2617.5	0.196	2.5 PM	4M50G7W
	27	2572.5 - 2617.5	0.147	2.5 PM	4M50D7W
	27	2506.0 - 2680.0	0.184	2.5 PM	18M0G7W
	27	2506.0 - 2680.0	0.148	2.5 PM	18M0D7W
	27	2501.0 - 2685.0	0.189	2.5 PM	9M00G7W
	27	2501.0 - 2685.0	0.148	2.5 PM	9M00D7W
	27	1720.0 - 1770.0	0.214	2.5 PM	18M0G7W
	27	1720.0 - 1770.0	0.164	2.5 PM	18M1D7W
	27	1717.5 - 1772.5	0.22	2.5 PM	13M5G7W
	27	1710.7 - 1779.3	0.168	2.5 PM	1M10D7W
	22H	834.0 - 839.0	0.16	2.5 PM	17M9G7W
	22H	834.0 - 839.0	0.195	2.5 PM	17M8G7W
	22H	834.0 - 839.0	0.116	2.5 PM	17M8D7W
	22H	826.5 - 846.5	0.162	2.5 PM	4M49G7W
	22H	829.0 - 844.0	0.202	2.5 PM	8M94G7W
	22H	826.5 - 846.5	0.118	2.5 PM	4M46D7W
	27	2520.0 - 2550.0	0.139	2.5 PM	38M6G7W
	27	2520.0 - 2550.0	0.191	2.5 PM	38M5G7W
	27	2520.0 - 2550.0	0.12	2.5 PM	38M4D7W
	27	2502.5 - 2567.5	0.144	2.5 PM	4M46G7W
	27	2505.0 - 2565.0	0.195	2.5 PM	8M91G7W
	27	2512.5 - 2556.5	0.122	2.5 PM	22M9D7W
	27	2590.0 - 2600.0	0.17	2.5 PM	35M8G7W
	27	2590.0 - 2600.0	0.22	2.5 PM	35M7G7W
	27	2590.0 - 2600.0	0.137	2.5 PM	35M8D7W
	27	2575.0 - 2615.0	0.171	2.5 PM	8M56G7W
	27	2577.5 - 2612.5	0.224	2.5 PM	12M9G7W
	27	2585.0 - 2605.0	0.142	2.5 PM	26M8D7W
	27	2546.0 - 2640.0	0.173	2.5 PM	96M5G7W
	27	2546.0 - 2640.0	0.237	2.5 PM	96M2G7W
	27	2546.0 - 2640.0	0.105	2.5 PM	96M2D7W
	27	2541.0 - 2645.0	0.177	2.5 PM	86M7G7W
	27	2526.0 - 2660.0	0.244	2.5 PM	57M7G7W
	27	2536.0 - 2650.0	0.109	2.5 PM	77M5D7W
	27	3500.0 - 3500.0	0.476	2.5 PM	96M3G7W
	27	3500.0 - 3500.0	0.505	2.5 PM	96M1G7W
	27	3500.0 - 3500.0	0.227	2.5 PM	96M2D7W
	27	3457.5 - 3542.5	0.489	2.5 PM	12M9G7W
	27	3465.0 - 3535.0	0.508	2.5 PM	26M8G7W
	27	3475.0 - 3525.0	0.236	2.5 PM	45M8D7W
	27	3750.0 - 3930.0	0.512	2.5 PM	96M0G7W
	27	3750.0 - 3930.0	0.555	2.5 PM	96M5G7W
	27	3750.0 - 3930.0	0.26	2.5 PM	96M5D7W
	27	3740.0 - 3940.0	0.547	2.5 PM	76M9G7W
	27	3740.0 - 3940.0	0.556	2.5 PM	77M4G7W
	27	3740.0 - 3940.0	0.271	2.5 PM	77M3D7W
	27	3500.0 - 3500.0	0.45	2.5 PM	96M3G7W
	27	3500.0 - 3500.0	0.502	2.5 PM	96M1G7W
	27	3500.0 - 3500.0	0.241	2.5 PM	96M2D7W
	27	3455.0 - 3545.0	0.248	2.5 PM	12M8D7W
	27	3750.0 - 3750.0	0.448	2.5 PM	96M0G7W
	27	3750.0 - 3750.0	0.482	2.5 PM	96M1G7W
	27	3750.0 - 3750.0	0.207	2.5 PM	96M3D7W
	27	3740.0 - 3760.0	0.21	2.5 PM	78M3D7W

Output power listed is ERP for operations below 1 GHz, EIRP for operations above 1 GHz and conducted power for Part 90S (814-824 MHz). This device supports the following LTE bands and channel bandwidths: 5/10 MHz in Band 13; 5/10/15/20 MHz in Band 41; 1.4/3/5/10 MHz in Band 5, Band 12; 1.4/3/5/10/15 MHz in Band 26; 1.4/3/5/10/15/20 MHz in Band 2, Band 4, Band 66. This device supports the following 5GNR bands and channel bandwidths: 10/15/20/30/40/50/60/70/80/90/100 MHz in Bands n41; 5/10/15/20 MHz in n5; 5/10/15/20/25/30/40 MHz n66. For LTE / 5GNR the line entries are the highest measured total power and widest bandwidth within each band for each emissions designator for single carrier LTE / 5GNR operations within each band. The highest reported SAR values for head, body-worn, product specific (hot spot), extremity (hand), and simultaneous transmission exposure conditions are 1.10 W/Kg, 0.96 W/Kg, 0.96 W/Kg, 0.60 W/Kg(10g), and 1.58 W/Kg / 1.41W/Kg(10g), respectively. To satisfy FCC RF exposure compliance requirements, 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. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. This device contains functions that are not operational in U.S. Territories; filings under this FCC ID are approved only for U.S. operations.

EAS Grant - Application CE76uglbhlCl/PlsS4sISA==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Chengdu shuiyueyu technology Co.,Ltd
13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road,
Wenjiang District,Chengdu City,Sichuan Province,
China

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	MD-PH-001
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	22H	824.2 - 848.8	1.31	2.5 PM	244KGXW
	22H	824.2 - 848.8	1.28	2.5 PM	249KG7W
	24E	1850.2 - 1909.8	1.03	2.5 PM	248KGXW
	24E	1850.2 - 1909.8	1.04	2.5 PM	255KG7W
	24E	1852.4 - 1907.6	0.24	2.5 PM	4M14F9W
	27	1712.4 - 1752.6	0.21	2.5 PM	4M16F9W
	22H	826.4 - 846.6	0.13	2.5 PM	4M15F9W
	24E	1860.0 - 1900.0	0.229	2.5 PM	18M0G7W
	24E	1860.0 - 1900.0	0.203	2.5 PM	18M1D7W
	24E	1857.5 - 1902.5	0.237	2.5 PM	13M5G7W
	24E	1855.0 - 1905.0	0.208	2.5 PM	8M99D7W
	22H	829.0 - 844.0	0.125	2.5 PM	9M00G7W
	22H	829.0 - 844.0	0.099	2.5 PM	9M00D7W
	22H	825.5 - 847.5	0.129	2.5 PM	2M70G7W
	22H	824.7 - 848.3	0.102	2.5 PM	1M10D7W
	27	2510.0 - 2560.0	0.158	2.5 PM	18M0G7W
	27	2510.0 - 2560.0	0.132	2.5 PM	18M0D7W
	27	2507.5 - 2562.5	0.164	2.5 PM	13M5G7W
	27	2507.5 - 2562.5	0.133	2.5 PM	13M5D7W
	27	704.0 - 711.0	0.125	2.5 PM	9M00G7W
	27	704.0 - 711.0	0.099	2.5 PM	8M99D7W
	27	700.5 - 714.5	0.129	2.5 PM	2M70G7W
	27	701.5 - 713.5	0.1	2.5 PM	4M51D7W
	27	2580.0 - 2610.0	0.192	2.5 PM	18M0G7W
	27	2580.0 - 2610.0	0.143	2.5 PM	18M0D7W
	27	2572.5 - 2617.5	0.196	2.5 PM	4M50G7W
	27	2572.5 - 2617.5	0.147	2.5 PM	4M50D7W
	27	2506.0 - 2680.0	0.184	2.5 PM	18M0G7W
	27	2506.0 - 2680.0	0.148	2.5 PM	18M0D7W
	27	2501.0 - 2685.0	0.189	2.5 PM	9M00G7W
	27	2501.0 - 2685.0	0.148	2.5 PM	9M00D7W
	27	1720.0 - 1770.0	0.214	2.5 PM	18M0G7W
	27	1720.0 - 1770.0	0.164	2.5 PM	18M1D7W
	27	1717.5 - 1772.5	0.22	2.5 PM	13M5G7W
	27	1710.7 - 1779.3	0.168	2.5 PM	1M10D7W
	22H	834.0 - 839.0	0.16	2.5 PM	17M9G7W
	22H	834.0 - 839.0	0.195	2.5 PM	17M8G7W
	22H	834.0 - 839.0	0.116	2.5 PM	17M8D7W
	22H	826.5 - 846.5	0.162	2.5 PM	4M49G7W
	22H	829.0 - 844.0	0.202	2.5 PM	8M94G7W
	22H	826.5 - 846.5	0.118	2.5 PM	4M46D7W
	27	2520.0 - 2550.0	0.139	2.5 PM	38M6G7W
	27	2520.0 - 2550.0	0.191	2.5 PM	38M5G7W
	27	2520.0 - 2550.0	0.12	2.5 PM	38M4D7W
	27	2502.5 - 2567.5	0.144	2.5 PM	4M46G7W
	27	2505.0 - 2565.0	0.195	2.5 PM	8M91G7W
	27	2512.5 - 2556.5	0.122	2.5 PM	22M9D7W
	27	2590.0 - 2600.0	0.17	2.5 PM	35M8G7W
	27	2590.0 - 2600.0	0.22	2.5 PM	35M7G7W
	27	2590.0 - 2600.0	0.137	2.5 PM	35M8D7W
	27	2575.0 - 2615.0	0.171	2.5 PM	8M56G7W
	27	2577.5 - 2612.5	0.224	2.5 PM	12M9G7W
	27	2585.0 - 2605.0	0.142	2.5 PM	26M8D7W
	27	2546.0 - 2640.0	0.173	2.5 PM	96M5G7W
	27	2546.0 - 2640.0	0.237	2.5 PM	96M2G7W
	27	2546.0 - 2640.0	0.105	2.5 PM	96M2D7W
	27	2541.0 - 2645.0	0.177	2.5 PM	86M7G7W
	27	2526.0 - 2660.0	0.244	2.5 PM	57M7G7W
	27	2536.0 - 2650.0	0.109	2.5 PM	77M5D7W
	27	3500.0 - 3500.0	0.476	2.5 PM	96M3G7W
	27	3500.0 - 3500.0	0.505	2.5 PM	96M1G7W
	27	3500.0 - 3500.0	0.227	2.5 PM	96M2D7W
	27	3457.5 - 3542.5	0.489	2.5 PM	12M9G7W
	27	3465.0 - 3535.0	0.508	2.5 PM	26M8G7W
	27	3475.0 - 3525.0	0.236	2.5 PM	45M8D7W
	27	3750.0 - 3930.0	0.512	2.5 PM	96M0G7W
	27	3750.0 - 3930.0	0.555	2.5 PM	96M5G7W
	27	3750.0 - 3930.0	0.26	2.5 PM	96M5D7W
	27	3740.0 - 3940.0	0.547	2.5 PM	76M9G7W
	27	3740.0 - 3940.0	0.556	2.5 PM	77M4G7W
	27	3740.0 - 3940.0	0.271	2.5 PM	77M3D7W
	27	3500.0 - 3500.0	0.45	2.5 PM	96M3G7W
	27	3500.0 - 3500.0	0.502	2.5 PM	96M1G7W
	27	3500.0 - 3500.0	0.241	2.5 PM	96M2D7W
	27	3455.0 - 3545.0	0.248	2.5 PM	12M8D7W
	27	3750.0 - 3750.0	0.448	2.5 PM	96M0G7W
	27	3750.0 - 3750.0	0.482	2.5 PM	96M1G7W
	27	3750.0 - 3750.0	0.207	2.5 PM	96M3D7W
	27	3740.0 - 3760.0	0.21	2.5 PM	78M3D7W

TCB Grant - Application aHiSQWrq/b+TSHWe0IeOVw==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Chengdu shuiyueyu technology Co.,Ltd

13th Floor,Building B,Building 1,Yuetiandi

Commercial Building Project,No.159 Haichuan Road,

Wenjiang District,Chengdu City,Sichuan Province,
China

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Part 15 Low Power Communication Device Transmitter
Notes:	MD-PH-001

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	13.56 - 13.56

CC:	This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application aHiSQWrq/b+TSHWe0IeOVw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Chengdu shuiyueyu technology Co.,Ltd
13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road,
Wenjiang District,Chengdu City,Sichuan Province,
China

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Part 15 Low Power Communication Device Transmitter
Notes:	MD-PH-001
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	13.56 - 13.56

CC:	This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 5ppVcx7YUUU8/7f7frScVw==

Mail To:

TCB	GRANT OF EQUIPMENT AUTHORIZATION	TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Chengdu shuiyueyu technology Co.,Ltd

13th Floor,Building B,Building 1,Yuetiandi

Commercial Building Project,No.159 Haichuan Road,

Wenjiang District,Chengdu City,Sichuan Province,
China

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	MD-PH-001

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC MO	15E	5180.0 - 5240.0	0.0479
CC MO	15E	5260.0 - 5320.0	0.0738
CC MO	15E	5500.0 - 5720.0	0.0637
CC MO	15E	5745.0 - 5825.0	0.0614

Output power listed is conducted. This device supports bandwidths up to 80MHz for 802.11. The highest reported SAR values for head, body-worn, product specific (hot spot), extremity (hand), and simultaneous transmission exposure conditions are 0.30 W/Kg, 0.58 W/Kg, 0.58 W/Kg, 0.81 W/Kg (10g) and 1.59 W/Kg (1g) / 1.41 W/Kg(10g), respectively. To satisfy FCC RF exposure compliance requirements, 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. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

CC:	This device is certified pursuant to two different Part 15 rules sections.
MO:	This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

EAS Grant - Application 5ppVcx7YUUU8/7f7frScVw==

COPY	FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION	COPY
Certification

Chengdu shuiyueyu technology Co.,Ltd
13th Floor,Building B,Building 1,Yuetiandi Commercial Building Project,No.159 Haichuan Road,
Wenjiang District,Chengdu City,Sichuan Province,
China

Date of Grant: 10/30/2024

Application Dated: 10/25/2024

Attention: Hanpeng Zheng , Manager

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:	2AY45-MD-PH-001

Name of Grantee:	Chengdu shuiyueyu technology Co.,Ltd

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	MD-PH-001
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC MO	15E	5180.0 - 5240.0	0.0479
CC MO	15E	5260.0 - 5320.0	0.0738
CC MO	15E	5500.0 - 5720.0	0.0637
CC MO	15E	5745.0 - 5825.0	0.0614

CC:	This device is certified pursuant to two different Part 15 rules sections.
MO:	This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing.

Mail To: