1. FCC ID
  2. 2A34B
  3. 2A34B-SFZN004

FCC ID 2A34B-SFZN004

Cell phone booster

by Shenyang Sanfeng Intelligent Technology Co., Ltd

Grantee Code: 2A34B   Product Code: SFZN004
Latest application date: 2022-08-16

FCC ID Device Details

FCC ID2A34B-SFZN004
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A34B
Product CodeSFZN004
Applicant BusinessShenyang Sanfeng Intelligent Technology Co., Ltd 🇨🇳
Equipment ClassCell phone booster
Test FirmSHENZHEN TONGCE TESTING LAB

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
824-849 MHzOriginal Equipment2022-08-16

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2022-08-16PDF 3 MB
Internal PhotosInternal Photos2022-08-16PDF 973.9 KB
External PhotosExternal Photos2022-08-16PDF 718.8 KB
LabelID Label/Location Info2022-08-16PDF 259.9 KB
Test photosTest Setup Photos2022-08-16PDF 283.5 KB
Test ReportTest Report2022-08-16PDF 5.6 MB
AttestationCover Letter(s)2022-08-16PDF 459.7 KB
Agent Authorization Rev 1.0Cover Letter(s)2022-08-16PDF 185.8 KB
Antenna kittingCover Letter(s)2022-08-16PDF 76.2 KB
FCC Long Term Only Confidentiality Request Rev4.1Cover Letter(s)2022-08-16PDF 153.7 KB
Tuning and AdjustmentCover Letter(s)2022-08-16PDF 440.1 KB
MPERF Exposure Info2022-08-16PDF 182.7 KB
Block Metadata onlyBlock DiagramPDF 288 KB
SCH Metadata onlySchematicsPDF 598.2 KB
OP Metadata onlyOperational DescriptionPDF 345.7 KB
BOM Metadata onlyParts List/Tune Up InfoPDF 45.7 KB
Tune-up Metadata onlyParts List/Tune Up InfoPDF 61.6 KB

Application Information

Application ID8N8lAGyzP5Jdeq9WXNkATw==
Final Action Date2022-08-16
Application PurposeOriginal Equipment
Applicant FRN0031771710
ModelSFZN004
Frequency Range824-849 MHz
Equipment ClassB2W - Part 20 Wideband Consumer Booster (CMRS)
Device DescriptionCell phone booster
Responsible PartyHongmeng Zhao, manager, 15304000575@189.cn , +8615304000575
Technical ContactShenyang Sanfeng Intelligent Technology Co., Ltd, 15304000575@189.cn
Test FirmBeryl Zhao, SHENZHEN TONGCE TESTING LAB, berylzhao@tct-lab.com , +8675527208735
TCB Emailcertification@micomlabs.com
TCB ScopeB1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsPower listed is conducted at antenna terminals. This device is a Wideband Fixed Consumer Signal Booster approved for operating with the coverage/server antenna installed at a fixed location inside a building. Users and installers must be provided with the antenna kitting and installation and operating instructions and conditions for satisfying RF exposure and Section 20.21(a) compliance. These antennas used with this signal booster must be installed to provide a separation distance of at least 20 cm from all persons. The installation height of the antenna for AWS 1710-1755 MHz band operations is limited to 10 meters above ground, for compliance with Section 27.50. This Wideband Consumer Signal Booster is authorized only for operation by and marketing to members of the general public for their personal use in accordance with the requirements of Sections 20.21(a)(7) and 20.21(g).

Applications

Application IDDatePurpose
8N8lAGyzP5Jdeq9WXNkATw==2022-08-16Original Equipment

Equipment Authorization

FrequencyOutputEmissionRules
824-849 MHz0.177G7W22H
824-849 MHz0.177GXW22H
824-849 MHz0.177W7D22H
869-894 MHz0.003W7D22H
869-894 MHz0.003F9W22H
869-894 MHz0.003G7D22H
869-894 MHz0.003G7W22H
869-894 MHz0.003GXW22H
1710 MHz0.2042F9W27
1710-1755 MHz0.2042G7D27
1710-1755 MHz0.2042W7D27
1850-1915 MHz0.1667F9W24E
1850-1915 MHz0.1667V24E
1850-1915 MHz0.1667G7W24E
1850-1915 MHz0.1667GXW24E
1850-1915 MHz0.1667W7D24E
1930-1995 MHz0.0022F9W27
1930-1995 MHz0.0022G7D27
1930-1995 MHz0.0022G7W27
1930-1995 MHz0.0022GXW27
1930-1995 MHz0.0022W7D27
2110-2155 MHz0.0027F9W27
2110-2155 MHz0.0027G7D27
2110-2155 MHz0.0027W7D27

Grants

TCB Grant - Application 8N8lAGyzP5Jdeq9WXNkATw==

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

  MiCOM Labs
575 Boulder Court
Pleasanton, CA 94566
 Date of Grant: 08/16/2022

Application Dated: 08/16/2022
Shenyang Sanfeng Intelligent Technology Co., Ltd
No. 10-1 (1-28-12), Hunnan West Road
Hunnan District
Shenyang City, Liaoning Province, 110000
China
 
Attention: Hongmeng Zhao , 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:  2A34B-SFZN004
Name of Grantee:  Shenyang Sanfeng Intelligent Technology Co., Ltd
Equipment Class: Part 20 Wideband Consumer Booster (CMRS)
Notes: Cell phone booster
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.0  -  849.0 0.177   F9W
22H 824.0  -  849.0 0.177   G7D
22H 824.0  -  849.0 0.177   G7W
22H 824.0  -  849.0 0.177   GXW
22H 824.0  -  849.0 0.177   W7D
22H 869.0  -  894.0 0.003   F9W
22H 869.0  -  894.0 0.003   G7D
22H 869.0  -  894.0 0.003   G7W
22H 869.0  -  894.0 0.003   GXW
22H 869.0  -  894.0 0.003   W7D
27 1710.0  -  1710.0 0.2042   F9W
27 1710.0  -  1755.0 0.2042   G7D
27 1710.0  -  1755.0 0.2042   W7D
27 2110.0  -  2155.0 0.0027   F9W
27 2110.0  -  2155.0 0.0027   G7D
27 2110.0  -  2155.0 0.0027   W7D
24E 1850.0  -  1915.0 0.1667   F9W
24E 1850.0  -  1915.0 0.1667   V
24E 1850.0  -  1915.0 0.1667   G7W
24E 1850.0  -  1915.0 0.1667   GXW
24E 1850.0  -  1915.0 0.1667   W7D
27 1930.0  -  1995.0 0.0022   F9W
27 1930.0  -  1995.0 0.0022   G7D
27 1930.0  -  1995.0 0.0022   G7W
27 1930.0  -  1995.0 0.0022   GXW
27 1930.0  -  1995.0 0.0022   W7D

Power listed is conducted at antenna terminals. This device is a Wideband Fixed Consumer Signal Booster approved for operating with the coverage/server antenna installed at a fixed location inside a building. Users and installers must be provided with the antenna kitting and installation and operating instructions and conditions for satisfying RF exposure and Section 20.21(a) compliance. These antennas used with this signal booster must be installed to provide a separation distance of at least 20 cm from all persons. The installation height of the antenna for AWS 1710-1755 MHz band operations is limited to 10 meters above ground, for compliance with Section 27.50. This Wideband Consumer Signal Booster is authorized only for operation by and marketing to members of the general public for their personal use in accordance with the requirements of Sections 20.21(a)(7) and 20.21(g).

EAS Grant - Application 8N8lAGyzP5Jdeq9WXNkATw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Shenyang Sanfeng Intelligent Technology Co., Ltd
No. 10-1 (1-28-12), Hunnan West Road Hunnan District
Shenyang City, Liaoning Province, 110000
China 		  Date of Grant: 08/16/2022

Application Dated: 08/16/2022
 
Attention: Hongmeng Zhao , 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:  2A34B-SFZN004
Name of Grantee:  Shenyang Sanfeng Intelligent Technology Co., Ltd
Equipment Class: Part 20 Wideband Consumer Booster (CMRS)
Notes: Cell phone booster
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
22H 824.0  -  849.0 0.177   F9W
22H 824.0  -  849.0 0.177   G7D
22H 824.0  -  849.0 0.177   G7W
22H 824.0  -  849.0 0.177   GXW
22H 824.0  -  849.0 0.177   W7D
22H 869.0  -  894.0 0.003   F9W
22H 869.0  -  894.0 0.003   G7D
22H 869.0  -  894.0 0.003   G7W
22H 869.0  -  894.0 0.003   GXW
22H 869.0  -  894.0 0.003   W7D
27 1710.0  -  1710.0 0.2042   F9W
27 1710.0  -  1755.0 0.2042   G7D
27 1710.0  -  1755.0 0.2042   W7D
27 2110.0  -  2155.0 0.0027   F9W
27 2110.0  -  2155.0 0.0027   G7D
27 2110.0  -  2155.0 0.0027   W7D
24E 1850.0  -  1915.0 0.1667   F9W
24E 1850.0  -  1915.0 0.1667   V
24E 1850.0  -  1915.0 0.1667   G7W
24E 1850.0  -  1915.0 0.1667   GXW
24E 1850.0  -  1915.0 0.1667   W7D
27 1930.0  -  1995.0 0.0022   F9W
27 1930.0  -  1995.0 0.0022   G7D
27 1930.0  -  1995.0 0.0022   G7W
27 1930.0  -  1995.0 0.0022   GXW
27 1930.0  -  1995.0 0.0022   W7D

Power listed is conducted at antenna terminals. This device is a Wideband Fixed Consumer Signal Booster approved for operating with the coverage/server antenna installed at a fixed location inside a building. Users and installers must be provided with the antenna kitting and installation and operating instructions and conditions for satisfying RF exposure and Section 20.21(a) compliance. These antennas used with this signal booster must be installed to provide a separation distance of at least 20 cm from all persons. The installation height of the antenna for AWS 1710-1755 MHz band operations is limited to 10 meters above ground, for compliance with Section 27.50. This Wideband Consumer Signal Booster is authorized only for operation by and marketing to members of the general public for their personal use in accordance with the requirements of Sections 20.21(a)(7) and 20.21(g).



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