Murata LB1FD Communication Module User Manual

Murata Manufacturing Co., Ltd. Communication Module

Contents

User Manual

1Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 2018LBEE6ZZ1FD Installation ManualFCC ID of this product is as follows.FCC ID:VPYLB1FDFor OEM integration only – device cannot be sold to general public.Therefore we will ask OEM to include the following statements requiredby FCC on the product and in the Installation manual Notice.Contents1.Supply Voltage2.Theory of operation3.Antenna4.Notice
2Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20181.Supply Voltagemin. typ. max. unitSpecification Temperature Range -40 +25 +85 deg.CSpecification Voltage VDD 3.2 3.6 4.5 VVIO 1.62 1.8or3.3 3.63 V
3Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20182. Theory of OperationFrequency of operation Scan Ad-hoc mode2.4GHz 11b/g/n (HT20) 2412-2462MHz Active YesW5211a/n (HT20) , 11ac(VHT20) 5180-5240MHz Active Yes11n (HT40) , 11ac(VHT40) 5190-5230MHz Active Yes11ac(VHT80) 5210MHz Active YesW5311a/n (HT20) , 11ac(VHT20) 5260-5320MHz Passive No11n (HT40) , 11ac(VHT40) 5270-5310MHz Passive No11ac(VHT80) 5290MHz Passive NoW5611a/n (HT20) , 11ac(VHT20) 5500-5720MHz Passive No11n (HT40) , 11ac(VHT40) 5510-5710MHz Passive No11ac(VHT80) 5530-5690MHz Passive NoW5811a/n (HT20) , 11ac(VHT20) 5745-5825MHz Active Yes11n (HT40) , 11ac(VHT40) 5755-5795MHz Active Yes11ac(VHT80) 5775MHz Active YesEnd users can not modify the software because F/W & driver are installed in device.Compliance with FCC requirement 15.407(c)Data transmission is always initiated by software, which is the passed down through the MAC, through the digital andanalog baseband, and finally to the RF chip. Several special packets are initiated by the MAC. These are the only waysthe digital baseband portion will turn on the RF transmitter, which it then turns off at the end of the packet. Therefore,the transmitter will be on only while one of the aforementioned packets is being transmitted. In other words, this deviceautomatically discontinue transmission in case of either absence of information to transmit or operational failure.Frequency Tolerance: ±20ppm
4Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20183. Antenna■Please perform the antenna design that followed the specifications of the antenna.The concrete contents to check are the following four points.１）Antenna (A) is the “GW.59.3153” made by “Aoglas antenna solutions”orAntenna (B) is IFA made by “Preh Car Connect GmbH”.２）Confirm the feed line the same as the Gerber file.３）OEM should be designed so that end users can not change the antenna.Ex1) Use the connecter of reversed polarity.Ex2) Cannot access to the antenna connecter, because use the special screw .４）The emission level is not getting worse.Measure the spurious, and confirm degradation of less than 3dB than spurious value ofworst of report used for the application.Please send those reports to Murata.
5Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20184.Antenna■Notes If you want to change the antenna.The concrete contents to check are the following three points.１）Please select the same type dipole antenna.２）An antenna gain is lower than a gain given in antenna specifications.３）Feed line should be designed in 50ohmFine tuning of return loss etc. can be performed using a matching network.４）The emission level is not getting worse.AntennaAntenna type Antenna (A) 2.4GHz Dipole Antenna5GHz Dipole AntennaAntenna (B) 2.4GHz Inverted-F Antenna5GHz Inverted-F Antenna
6Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20185. NoticeContains Transmitter Module FCC ID:VPYLB1FDContains FCC ID:VPYLB1FDorFor OEM integration only – device cannot be sold to general public.Therefore we will ask OEM to include the following statements requiredby FCC/IC on the product and in the Installation manual Notice.Please describe the following warning on the final product which contains this module.●Please describe the following warning to the manual.This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) Thisdevice may not cause harmful interference, and (2) this device must accept any interference received, includinginterference that may cause undesired operation.FCC CAUTIONChanges or modifications not expressly approved by the party responsible for compliance could void the user’sauthority to operate the equipment.This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.※When the product is small, as for these words mentioned above, the posting to a manual is possible.
7Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20185. NoticeNote)Portable equipment : Equipment for which the spaces between human body and antenna are used within 20cm.Mobile equipment : Equipment used at position in which the spaces between human body and antenna exceeded 20cm.●When installing it in a mobile equipment. Please describe the following warning to the manual.This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and meetsthe FCC radio frequency (RF) Exposure Guidelines. This equipment should be installed and operated keeping theradiator at least 20cm or more away from person’s body.RF Exposure requirements are met when installed in mobile equipment.This module cannot be installed in portable equipment without further testing and achange to FCC's grant of authorization.Contact Murata regarding portable applications.
8Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20185. NoticeThis device is intended only for OEM integrators under the following conditions:1)The antenna must be installed such that 20 cm is maintained between the antenna and users, and2)The transmitter module may not be co-located with any other transmitter or antenna.3)The use of an antenna with gain less than 2.37dBi (2.4GHz) and 2.93dBi (5GHz).As long as 3 conditions above are met, further transmitter test will not be required. However, the OEM integrator is stillresponsible for testing their end-product for any additional compliance requirements required with this module installedIMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be usedon the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product(including the transmitter) and obtaining a separate FCC authorization.End Product LabelingThis transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may bemaintained between the antenna and users. The final end product must be labeled in a visible area with the following:“Contains FCC ID:VPYLB1FD”. The grantee's FCC ID can be used only when all FCC compliance requirements are met.Manual Information To the End UserThe OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RFmodule in the user’s manual of the end product which integrates this module.The end user manual shall include all required regulatory information/warning as show in this manual.
9Copyright © Murata Manufacturing Co., Ltd. All rights reserved. 07 May 20185. NoticeProfessional installation instruction1. Installation personalThis product is designed for specific application and needs to be installed by a qualifiedpersonal who has RF and related rule knowledge. The general user shall not attempt toinstall or change the setting.2. Installation locationThe product shall be installed at a location where the radiating antenna can be kept 20cmfrom nearby person in normal operation condition to meet regulatory RF exposure requirement.3. External antennaUse only the antennas which have been approved by the applicant.The non-approved antenna(s) may produce unwanted spurious or excessiveRF transmitting power which may lead to the violation of FCC/IC limit and is prohibited.4. Installation procedurePlease refer to user’s manual for the detail.5. WarningPlease carefully select the installation position and make sure that the final output powerdoes not exceed the limit set force in relevant rules.The violation of the rule could lead to serious federal penalty.

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