FCC ID O57TB8504X

Tablet

by Lenovo (Shanghai) Electronics Technology Co., Ltd

Grantee Code: O57 Product Code: TB8504X

Latest application date: 2018-02-08

FCC ID Device Details

FCC ID	O57TB8504X
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	O57
Product Code	TB8504X
Applicant Business	Lenovo (Shanghai) Electronics Technology Co., Ltd 🇨🇳
Related Domains	lenovo.com
Equipment Class	Tablet
Test Firm	Industrial Internet Innovation Center (Shanghai)

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2402-2480 MHz	Original Equipment	2018-02-08
824.2-848.8 MHz	Original Equipment	2018-02-08
2402-2480 MHz	Original Equipment	2018-02-08

Exhibits

Document	Type	Available	File
70111443 Lenovo Tab4 8 SWSG EN 125_85mm v1.0 20170401	Users Manual	2018-02-08	PDF 1 MB
Regulatory Notice For LTE version_template_FCC 0201	Users Manual	2018-02-08	PDF 205.2 KB
Internal photo	Internal Photos	2018-02-08	PDF 1.5 MB
External photo	External Photos	2018-02-08	PDF 1.3 MB
Attila TAB 4 8 HD Label Location ROW-LTE 0201	ID Label/Location Info	2018-02-08	PDF 240.1 KB
Attila TAB 4 8 HD Rating label ROW-LTE 0201	ID Label/Location Info	2018-02-08	PDF 209.5 KB
I18D00006 PHOTO	Test Setup Photos	2018-02-08	PDF 1.1 MB
PART 15B setup photo	Test Setup Photos	2018-02-08	PDF 413.8 KB
Part 15C setup photo	Test Setup Photos	2018-02-08	PDF 610.4 KB
Part 22 setup photo	Test Setup Photos	2018-02-08	PDF 331.4 KB
Part 24 setup photo	Test Setup Photos	2018-02-08	PDF 250.3 KB
I18D00006-EMC01	Test Report	2018-02-08	PDF 947.2 KB
I18D00006-SRD01	Test Report	2018-02-08	PDF 4.5 MB
I18D00006-SRD02	Test Report	2018-02-08	PDF 1.7 MB
I18D00006-SRD03	Test Report	2018-02-08	PDF 3.6 MB
I18D00006-SRD04-V02_part1	Test Report	2018-02-08	PDF 2.7 MB
I18D00006-SRD04-V02_part2	Test Report	2018-02-08	PDF 3.4 MB
I18D00006-SRD04-V02_part3	Test Report	2018-02-08	PDF 2.1 MB
I18D00006-SRD04-V02_part4	Test Report	2018-02-08	PDF 65.7 KB
I18D00006-SRD05-V01	Test Report	2018-02-08	PDF 3.6 MB
Authority to Act as Agent	Cover Letter(s)	2018-02-08	PDF 23.8 KB
Confidentiality-V1	Cover Letter(s)	2018-02-08	PDF 169.9 KB
I18D00006-SAR01-V01 part1	RF Exposure Info	2018-02-08	PDF 1.3 MB
I18D00006-SAR01-V01 part2	RF Exposure Info	2018-02-08	PDF 1.5 MB
I18D00006-SAR01-V01 part3	RF Exposure Info	2018-02-08	PDF 2.8 MB
I18D00006-SAR01-V01 part4	RF Exposure Info	2018-02-08	PDF 2.4 MB
I18D00006-SAR01-V01 part5	RF Exposure Info	2018-02-08	PDF 2.2 MB
I18D00006-SAR01-V01 part6	RF Exposure Info	2018-02-08	PDF 2.2 MB
P3588_LTE_BLOCK_VERSION Metadata only	Block Diagram		PDF 470.1 KB
RF BLOCK P3588_LTE_ Metadata only	Block Diagram		PDF 501.8 KB
TB-8504F TB-8504X_SCH_0427 Metadata only	Schematics		PDF 1 MB
Antenna details For TB-8504X-peak gain 20180116 gdj Metadata only	Operational Description		PDF 78.2 KB
operation description-Lenovo 8HD 20180206 TB-8504X for FCC _GDJ - V1 Metadata only	Operational Description		PDF 315 KB
5. P3588_BOM6_LLDM060C_1.2_main-LTE3 32 Metadata only	Parts List/Tune Up Info		PDF 214.9 KB
tune-up procedure 2.6 gdj Metadata only	Parts List/Tune Up Info		PDF 268.9 KB

Application Information

Application ID	k/OWPBy6mx5ryuTd0J5MEw==
Final Action Date	2018-02-08
Application Purpose	Original Equipment
Applicant FRN	0021773460
Model	TB8504X
Frequency Range	2402-2480 MHz
Equipment Class	DTS - Digital Transmission System
Device Description	Tablet
Responsible Party	Spring Zhou, Product Certification Engineer, zhoucb1@lenovo.com , +86-18116118237
Technical Contact	Yuting Xu, East china institute of Telecommunications, 86-21-63843300
Non-Technical Contact	East china institute of Telecommunications
Test Firm	Zheng Zhongbin, Industrial Internet Innovation Center (Shanghai), zhangyu@3in.org , 86-21-63843300
TCB Email	hotline@acbcert.com
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	No
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	Power output is conducted. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for head, bodyworn accessory, product specific (wireless router), and simultaneous transmission exposure conditions are 0.58 W/kg, 0.41 W/kg, 0.41 W/kg and 1.53 W/kg, respectively. This device only has 20 MHz bandwidth mode. This device contains Bluetooth and GSM/WCDMA/LTE transmitters.

Applications

Application ID	Date	Purpose
k/OWPBy6mx5ryuTd0J5MEw==	2018-02-08	Original Equipment
NTTE8z+6NbaAedlCE1O9WA==	2018-02-08	Original Equipment
Eyuvkg45XgpqU2o02mWCzg==	2018-02-08	Original Equipment
+dfhdjlHr2tknW5OTSQoWw==	2018-02-08	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
				15B	CC
824.2-848.8 MHz	1.119	0.1ppm	246KG7W	22H	BC
824.7-848.3 MHz	0.218	0.1ppm	1M11G7D	22H	BC
824.7-848.3 MHz	0.236	0.1ppm	1M10W7D	22H	BC
826.4-846.6 MHz	0.395	0.1ppm	4M18F9W	22H	BC
826.4-846.6 MHz	0.252	0.1ppm	4M18F9W	22H	BC
829-844 MHz	0.21	0.1ppm	8M99W7D	22H	BC
829-844 MHz	0.196	0.1ppm	8M99G7D	22H	BC
1850.2-1909.8 MHz	1.186	0.1ppm	264KGXW	24E	BC
1850.2-1909.8 MHz	0.775	0.1ppm	233KG7W	24E	BC
1852.4-1907.6 MHz	0.495	0.1ppm	4M13F9W	24E	BC
1852.4-1907.6 MHz	0.321	0.1ppm	4M21F9W	24E	BC
2402-2480 MHz	0.0080000			15C	CC
2402-2480 MHz	0.0009			15C	CC
2412-2462 MHz	0.126			15C	CC
2505-2565 MHz	0.154	0.1ppm	8M94G7D	27	BC
2510-2560 MHz	0.16	0.1ppm	17M9W7D	27	BC
2510-2560 MHz	0.136	0.1ppm	17M9G7D	27	BC

Grants

TCB Grant - Application NTTE8z+6NbaAedlCE1O9WA==

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

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Lenovo (Shanghai) Electronics Technology Co., Ltd

Section 304-305, Building No.4, #222, Meiyue Road,

China (Shanghai) Pilot Free Trade Zone

Shanghai, 200131
China

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	Tablet

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
BC	22H	824.2 - 848.8	2.328	0.1 PM	246KGXW
BC	22H	824.2 - 848.8	1.119	0.1 PM	246KG7W
BC	24E	1850.2 - 1909.8	1.186	0.1 PM	264KGXW
BC	24E	1850.2 - 1909.8	0.775	0.1 PM	233KG7W
BC	24E	1852.4 - 1907.6	0.495	0.1 PM	4M13F9W
BC	24E	1852.4 - 1907.6	0.321	0.1 PM	4M21F9W
BC	22H	826.4 - 846.6	0.395	0.1 PM	4M18F9W
BC	22H	826.4 - 846.6	0.252	0.1 PM	4M18F9W
BC	22H	824.7 - 848.3	0.236	0.1 PM	1M10W7D
BC	22H	829.0 - 844.0	0.21	0.1 PM	8M99W7D
BC	22H	824.7 - 848.3	0.218	0.1 PM	1M11G7D
BC	22H	829.0 - 844.0	0.196	0.1 PM	8M99G7D
BC	27	2510.0 - 2560.0	0.16	0.1 PM	17M9W7D
BC	27	2505.0 - 2565.0	0.154	0.1 PM	8M94G7D
BC	27	2510.0 - 2560.0	0.136	0.1 PM	17M9G7D

Power output is ERP for Part 22 and EIRP for Parts 24/27. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for head, bodyworn accessory, product specific (wireless router), and simultaneous transmission exposure conditions are 0.15 W/kg, 1.12 W/kg, 1.12 W/kg and 1.53 W/kg, respectively.

This device contains GSM/WCDMA/LTE functions that are not operational in U.S. Territories. This filing is only applicable for 850 MHz Cell, 1900 MHz PCS, and 2600 MHz IMT operations.

This device has 1.4 MHz, 3 MHz, 5 MHz and 10 MHz bandwidth modes for LTE Band 5; 15 MHz and 20 MHz bandwidth modes for LTE Band 7.

This device also contains Bluetooth, BLE and WLAN transmitters.

BC:	The output power is continuously variable from the value listed in this entry to 5%-10% of the value listed.

EAS Grant - Application NTTE8z+6NbaAedlCE1O9WA==

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

Lenovo (Shanghai) Electronics Technology Co., Ltd
Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone
Shanghai, 200131
China

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	PCS Licensed Transmitter held to ear
Notes:	Tablet
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
BC	22H	824.2 - 848.8	2.328	0.1 PM	246KGXW
BC	22H	824.2 - 848.8	1.119	0.1 PM	246KG7W
BC	24E	1850.2 - 1909.8	1.186	0.1 PM	264KGXW
BC	24E	1850.2 - 1909.8	0.775	0.1 PM	233KG7W
BC	24E	1852.4 - 1907.6	0.495	0.1 PM	4M13F9W
BC	24E	1852.4 - 1907.6	0.321	0.1 PM	4M21F9W
BC	22H	826.4 - 846.6	0.395	0.1 PM	4M18F9W
BC	22H	826.4 - 846.6	0.252	0.1 PM	4M18F9W
BC	22H	824.7 - 848.3	0.236	0.1 PM	1M10W7D
BC	22H	829.0 - 844.0	0.21	0.1 PM	8M99W7D
BC	22H	824.7 - 848.3	0.218	0.1 PM	1M11G7D
BC	22H	829.0 - 844.0	0.196	0.1 PM	8M99G7D
BC	27	2510.0 - 2560.0	0.16	0.1 PM	17M9W7D
BC	27	2505.0 - 2565.0	0.154	0.1 PM	8M94G7D
BC	27	2510.0 - 2560.0	0.136	0.1 PM	17M9G7D

This device contains GSM/WCDMA/LTE functions that are not operational in U.S. Territories. This filing is only applicable for 850 MHz Cell, 1900 MHz PCS, and 2600 MHz IMT operations.

This device has 1.4 MHz, 3 MHz, 5 MHz and 10 MHz bandwidth modes for LTE Band 5; 15 MHz and 20 MHz bandwidth modes for LTE Band 7.

This device also contains Bluetooth, BLE and WLAN transmitters.

BC:	The output power is continuously variable from the value listed in this entry to 5%-10% of the value listed.

TCB Grant - Application k/OWPBy6mx5ryuTd0J5MEw==

Mail To:

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

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Lenovo (Shanghai) Electronics Technology Co., Ltd

Section 304-305, Building No.4, #222, Meiyue Road,

China (Shanghai) Pilot Free Trade Zone

Shanghai, 200131
China

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Digital Transmission System
Notes:	Tablet

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2412.0 - 2462.0	0.126
CC	15C	2402.0 - 2480.0	0.0009

Power output is conducted. End users must be informed of the body worn requirements for satisfying RF Exposure compliance. The highest reported SAR for head, bodyworn accessory, product specific (wireless router), and simultaneous transmission exposure conditions are 0.58 W/kg, 0.41 W/kg, 0.41 W/kg and 1.53 W/kg, respectively.

This device only has 20 MHz bandwidth mode.

This device contains Bluetooth and GSM/WCDMA/LTE transmitters.

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

EAS Grant - Application k/OWPBy6mx5ryuTd0J5MEw==

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

Lenovo (Shanghai) Electronics Technology Co., Ltd
Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone
Shanghai, 200131
China

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Digital Transmission System
Notes:	Tablet
Modular Type:	Does not apply

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2412.0 - 2462.0	0.126
CC	15C	2402.0 - 2480.0	0.0009

This device only has 20 MHz bandwidth mode.

This device contains Bluetooth and GSM/WCDMA/LTE transmitters.

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

TCB Grant - Application Eyuvkg45XgpqU2o02mWCzg==

Mail To:

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

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Lenovo (Shanghai) Electronics Technology Co., Ltd

Section 304-305, Building No.4, #222, Meiyue Road,

China (Shanghai) Pilot Free Trade Zone

Shanghai, 200131
China

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Tablet

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.008

Power output listed is conducted. End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.

This device contains BLE, WLAN and GSM/WCDMA/LTE transmitters.

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

EAS Grant - Application Eyuvkg45XgpqU2o02mWCzg==

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

Lenovo (Shanghai) Electronics Technology Co., Ltd
Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone
Shanghai, 200131
China

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	Tablet
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	0.008

Power output listed is conducted. End-users must be provided with transmitter operating conditions for satisfying RF exposure compliance.

This device contains BLE, WLAN and GSM/WCDMA/LTE transmitters.

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

TCB Grant - Application +dfhdjlHr2tknW5OTSQoWw==

Mail To:

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

ACB, Inc.
6731 Whittier Avenue Suite C110
McLean, VA 22101

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Lenovo (Shanghai) Electronics Technology Co., Ltd

Section 304-305, Building No.4, #222, Meiyue Road,

China (Shanghai) Pilot Free Trade Zone

Shanghai, 200131
China

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Part 15 Class B Computing Device Peripheral
Notes:	Tablet

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

This device contains Bluetooth, BLE, WLAN and GSM/WCDMA/LTE transmitters.

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

EAS Grant - Application +dfhdjlHr2tknW5OTSQoWw==

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

Lenovo (Shanghai) Electronics Technology Co., Ltd
Section 304-305, Building No.4, #222, Meiyue Road, China (Shanghai) Pilot Free Trade Zone
Shanghai, 200131
China

Date of Grant: 02/08/2018

Application Dated: 02/08/2018

Attention: Spring Zhou , Product Certification Engineer

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:	O57TB8504X

Name of Grantee:	Lenovo (Shanghai) Electronics Technology Co., Ltd

Equipment Class:	Part 15 Class B Computing Device Peripheral
Notes:	Tablet
Modular Type:	Does not apply

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

This device contains Bluetooth, BLE, WLAN and GSM/WCDMA/LTE transmitters.

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

Mail To: