FCC ID: SS3-NB06251803 Multilink

by: SZ DJI TECHNOLOGY CO., LTD latest update: 2018-06-18 model: NB06251803

Three grants have been issued under this FCC ID on 06/18/2018 (this is one of forty-six releases in 2018 for this grantee). Public details available include manuals, internal & external photos, and frequency information. some products also feature user submitted or linked password defaults, troubleshooting guides, instructions, drivers, & warrantee terms.

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all	frequencies		exhibits	applications
		manual

all exhibits 13
1 ~ 2018-06-18 13
2 ~ 2018-06-18 13
3 ~ 2018-06-18 9

app s				submitted / available
1 2 3	User Manual	Users Manual	pdf	612.88 KiB	/ February 08 2018
1 2 3		Cover Letter(s)	pdf
1 2 3		External Photos	pdf		/ February 08 2018
1 2 3		ID Label/Location Info	pdf
1 2 3		Cover Letter(s)	pdf
1 2 3		Internal Photos	pdf		/ February 08 2018
1 2 3		Cover Letter(s)	pdf
1 2 3		RF Exposure Info	pdf
1 2 3		RF Exposure Info	pdf
1 2 3		RF Exposure Info	pdf
1 2 3		Test Setup Photos	pdf		/ February 08 2018
1 2 3		Test Setup Photos	pdf		/ February 08 2018
1 2 3		Test Report	pdf

exhibit
download
text

1 2 3

User Manual

Users Manual

pdf

612.88 KiB

/ February 08 2018

MultilinkUserGuide

V1.0 2018.04 Product Profile Introduction Multilink is specially designed to use with Inspire 2 standard remote controller and Cendence remote controllers network with up to three slave remote network is a star network type, with a master remote controller working as the transmission hub to which can form multiple slave remote controllers. Multiple slave remote controllers

(FCC ID:SS3-GL800A1703). controller

(FCC ID:SS3-GL6D10A1609) send the command from slave remote controllers to the aircraft. Features 1.Supported one master remote controller and three slave remote controllers.Master remote controller-pilot, slave remote controller 1-gimbal, slave remote controller 2-focus, slave remote controller 3-view control. 2.Gimbal control:Master remote controller and slave remote controller 1 shares gimbal control by snatching, slave remote controller2 and slave remote controller3 cannot control the gimbal. 3.Camera control: all remote controller share camera control. 4.Supported both standard and Cendence remote controllers, any of which can be set as master or slave remote controller. In the Box Multilink Module1 Overview Antenna CAN Cable To Controller Standard Remote Tightening Knob Remote Status Indicator Cendence To Controller Usage Installation and Connection Multilink can be installed onto both Standard Remote Controller andCendence Remote Controller via different tightening holes. Follow below steps for installation. 1. Mount the Multilink module onto the remote controller and tighten the knob. 2. Connect the CAN cable to the remote controllers CAN port. 3. The indicator turns green after successful connection. And turn red if failed. Tip:

CAN cable can be connected to the Patch Antenna module if Patch Antenna used. And make sure the Patch Antenna is connected correctly and firmly. Settings Follow below steps to set the Multilink as master or slave remote controller. Master remote controller 1. Set the Multilink as master remote controller in app. 2. Set an access password. Slave remote controller 1. Check the three remote controllers setting status and then select the required position in the app. 3. Enter the access password. 2. Waiting. The indicator turns green after successfully matched. Usage Details 1. Master remote controller can control the aircraft, gimbal, camera and vision systems. 2. Slave remote controller 1 can control the gimbal and camera. 3. Slave remote controller2 and 3 can only control the camera. Tips:

1. Firmware upgrade can be done in the app by connecting the Multilink to the remote controller. 2. The CAN port on the Multilink can be connected to other DJI CAN devices. 3. Maximum work efficiency is available when used with a Patch Antenna. FCCComplianceNotice This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)Thisdevicemustaccept anyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. Any changes or modifications not expressly approved by the party responsible for compliance couldvoidtheusersauthoritytooperatetheequipment. ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection againstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcan radiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions, maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat interference will not occur in a particular installation. If this equipment does cause harmful interferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipment off and on, the user is encouraged to try to correct the interference by one or more of the followingmeasures:

Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. RF Exposure Information SAR tests are conducted using standard operating positions accepted by the FCC with the device transmitting at its highest certified power level in all tested frequency bands, although the SAR is determined at the highest certified power level, the actual SAR level of the device while operating can be well below the maximum value . Before a new device is a available for sale to the public, it must be tested and certified to the FCC that it does not exceed the exposure limit established by the FCC, Tests for each device are performed in positions and locations as required by the FCC. body this worn device operation, For guidelineswhenusedwithanaccessorydesignatedforthisproductorwhenusedwithan accessorythatcontainsnometalandthatpositionsthe thebody. aminimumof exposure device tested meets been and FCC has the 10 mm from

. RF

		frequency	equipment class	purpose
1	2018-06-18	5729 ~ 5843	NII - Unlicensed National Information Infrastructure TX	Original Equipment
2		2408 ~ 2475.5	DSS - Part 15 Spread Spectrum Transmitter
3			JAB - Part 15 Class B Digital Device

Application Forms

app s	Applicant Information
1 2 3	Effective	2018-06-18
1 2 3	Applicant's complete, legal business name	SZ DJI TECHNOLOGY CO., LTD
1 2 3	FCC Registration Number (FRN)	0022596753
1 2 3	Physical Address	14th floor, West Wing, Skyworth Semiconductor
1 2 3		Nanshan, Shenzhen, Guangdong, N/A 518057
1 2 3		China

app s	TCB Information
1 2 3	TCB Application Email Address	b******@baclcorp.com
1 2 3	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 3	TCB Scope	A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices

app s	FCC ID
1 2 3	Grantee Code	SS3
1 2 3	Equipment Product Code	NB06251803

app s	Person at the applicant's address to receive grant or for contact
1 2 3	Name	X****** X****
1 2 3	Title	PM
1 2 3	Telephone Number	+8675********
1 2 3	Fax Number	+86 7********
1 2 3	E-mail	c******@dji.com

app s	Technical Contact
		n/a

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2 3	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	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	If so, specify the short-term confidentiality release date (MM/DD/YYYY format)	08/02/2018
	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	Is this application for software defined/cognitive radio authorization?	No
1 2 3	Equipment Class	NII - Unlicensed National Information Infrastructure TX
1 2 3		DSS - Part 15 Spread Spectrum Transmitter
1 2 3		JAB - Part 15 Class B Digital Device
1 2 3	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Multilink
1 2 3	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2 3	Modular Equipment Type	Does not apply
1 2 3	Purpose / Application is for	Original Equipment
1 2 3	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2 3	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?	Yes
1 2 3	Grant Comments	Output power listed is conducted. This device is a peripheral transmitter works with host platforms. SAR compliance for body-worn and extremity (Hand) exposure conditions have been evaluated and documented in this filing. The antenna(s) used for this transmitter must be installed with a minimum distance of 10 mm between the device and the body and must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR for body-worn, extremity (Hand) and simultaneous exposure conditions are 0.47 W/kg, 1.14 W/kg and 1.57 W/kg, respectively when operates with Host Platform 1 (Cendence, Model #: GL800A, FCC ID: SS3-GL800A1703). The highest reported SAR for body-worn, extremity (Hand) and simultaneous exposure conditions are 0.62 W/kg, 0.82 W/kg and 1.51 W/kg, respectively when operates with Host platform 2 (C1, Model #: GL6D10A, FCC ID: SS3-GL6D10A1609).
1 2 3	Grant Comments	Output power listed is conducted. This device is a peripheral transmitter works with host platforms. SAR compliance for body-worn and extremity (Hand) exposure conditions have been evaluated and documented in this filing. The antenna(s) used for this transmitter must be installed with a minimum distance of 10 mm between the device and the body and must not be co-located with any other transmitters, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance. The highest reported SAR for body-worn, extremity (Hand) and simultaneous exposure conditions are 0.61 W/kg, 1.07 W/kg and 1.57 W/kg, respectively when operates with Host Platform 1 (Cendence, Model #: GL800A, FCC ID: SS3-GL800A1703). The highest reported SAR for body-worn, extremity (Hand) and simultaneous exposure conditions are 0.20 W/kg, 0.90 W/kg and 1.51 W/kg, respectively when operates with Host platform 2 (C1, Model #: GL6D10A, FCC ID: SS3-GL6D10A1609).
1 2 3	Is there an equipment authorization waiver associated with this application?	No
1 2 3	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	Firm Name	Bay Area Compliance Laboratories Corp.(Dongguan)
1 2 3	Name	D****** Z******
1 2 3	Telephone Number	0086 ********
1 2 3	E-mail	q******@baclcorp.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15E	CC	5729.00000000	5843.00000000	0.1660000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	15C	CC	2408.00000000	2475.50000000	0.1150000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
3	1	15B	CC

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