muRata LBEE5HY2DU WLAN and Bluetooth Module User Manual
- June 4, 2024
- muRata
Table of Contents
WLAN and Bluetooth Module
User Manual
Part Number: LBEE5HY2DU
LBEE5HY2DU has been FCC/ISED certified as Single Modular Approval with the
following IDs.
FCC ID: VPYLB2DU
IC: 772C-LB2DU
The module is limited to OEM installation ONLY. The OEM integrator is
responsible for ensuring that the end-user has no manual instruction to remove
or install the module.
Therefore, the final host product must be submitted to Murata for confirmation
that the installation for the module into the host is in compliance with the
regulations of FCC and C Canada. Especially, if an antenna other than the
model documented in the Filing is used, a Class 2 Permissive Change must be
filed with the FCC. Changes or modifications not expressly approved by the
manufacturer could void the user’s authority to operate the equipment.
This module has been approved by FCC to operate with the antenna types with
the maximum permissible gain indicated. Antenna types not included in this
list, having a gain greater than the maximum gain indicated for that type, are
strictly prohibited for use with this device. The following antennas have been
certified in combination with the module. Refer to next pages for the antenna
application guidance.
- PCB antenna with peak gains of +0.1dBi (2.4GHz) and -0.4dBi (5GHz);
Antenna Application Guidance – PCB antenna
-
Place the antenna in the top-left(or right) corner.
-
Keep GND clearance all along the top edge.
-
Place metal stuff as far as possible.
-
Place 1-network + one component on series for matching.
— Put Ohm in series and no load in parallel on the initial design.
— Put the appropriate value of C/L/R depending on actual performance. -
Place pi-network for attenuating
— Put ()ohm in series and no load in parallel on the initial design.
— Put the appropriate value of R depending on actual performance.
Contact Murata for the design file of the PCB antenna pattern
FCC Statements
Please take attention that changes or modifications not expressly approved by
the party responsible for compliance could void the user’s authority to
operate the equipment. This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference
that may cause undesired operation.
This equipment complies with FCC/IC RSS-102 radiation exposure limits set
forth for an uncontrolled environment. This equipment should be installed and
operated with a minimum distance 20cm between the radiator & your body.
Please notice that if the FCC identification number is not visible when the
module is installed inside another device, then the outside of the device into
which the module is installed must also display a label referring to the
enclosed module. This exterior label can use wording such as the following:
“Contains FCC ID: VPYLB2DU” any similar wording that expresses the same
meaning may be used.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
a minimum distance of 20cm between the radiator & your body. This transmitter
must not be co-located or operating in conjunction with any other antenna or
transmitter.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide easonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and if not installed and sed n accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is ncouraged to try to correct the interference by one or
more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help
The device must be professionally installed The intended use is generally not
for the general public. It is generally for industry/commercial use.The
connector is within the transmitter enclosure and can only be accessed by
disassembly of the transmitter which is not normally required. the user has no
access to the connector. Installation must be controlled. Installation
requires special training This module has been assessed against the following
FCC rule parts: CFR 47 FCC Part 15 C (15.247, DTS and DSS) and CFR 47 FCC Part
15 E (NII). It is applicable to the modular transmitter。
This radio transmitter FCC ID: VPYLB2DU has been approved by Federal
Communications Commission to operate with the antenna types listed below, with
the maximum permissible gain indicated. Antenna types not included in this
list that have a gain greater than the maximum gain indicated for any type
listed are strictly prohibited for use with this device.
The concrete contents to check are the following three points.
- Must use antenna such PCB antenna (with gain not exceeding +0.1dBi at 2.4GHz & -0.4dBi at 5GHz) ;
- Should be installed so that the end user cannot modify the antenna;
- The feed line should be designed in 50ohm. Fine-tuning of return loss etc. can be performed using a matching network.
IC Statements
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired operation of
the device.
This equipment complies with FCC/IC RSS-102 radiation exposure limits set
forth for an uncontrolled environment. This equipment should be installed and
operated with a minimum distance of 20cm between the radiator & your body.
Please notice that if the IC identification number is not visible when the
module is installed inside another device, then the outside of the device into
which the module is installed must also display a label referring to the
enclosed module. This exterior label can use wording such as the following:
“Contains IC: 772CLB2DU” any similar wording that expresses the same meaning
may be used.
The device for operation in the band 5150–5250 MHz is only for indoor use to
reduce the potential for harmful interference to co-channel mobile satellite
systems;
For devices with detachable antenna(s), the maximum antenna gain permitted for
devices in the bands 5250-5350 MHz and 5470-5725 MHz shall be such that the
equipment still complies with the e.i.r.p. limit;
For devices with detachable antenna(s), the maximum antenna gain permitted for
devices in the band 5725-5850 MHz shall be such that the equipment still
complies with the e.i.r.p. limits as appropriate;
This radio transmitter 772C-LB2DU has been approved by Innovation, Science and
Economic Development Canada to operate with the antenna types listed below,
with the maximum permissible gain indicated. Antenna types not included in
this list that have a gain greater than the maximum gain indicated for any
type listed are strictly prohibited for use with this device. The concrete
contents to check are the following three points.
- Must use antenna such as PCB antenna (with gain not exceeding +0.1dBi at 2.4GHz & -0.4dBi at 5GHz) ;
- Should be installed so that the end user cannot modify the antenna;
- The feed line should be designed in 50ohm
Fine-tuning of return loss etc. can be performed using a matching network.
Notice to OEM integrator
Must use the device only in host devices that meet the FCC/ISED RF exposure
category of mobile, which means the device is installed and used at distances
of at least 20cm from persons. This transmitter must not be co-located or
operating in conjunction with any other antenna or transmitter.
The end user manual shall include FCC Part 15 /ISED RSS GEN compliance
statements related to the transmitter as shown in this manual(FCC/Canada
statement). The host manufacturer is responsible for compliance of the host
system with the module installed with all other applicable requirements for
the system such as Part 15 B, ICES 003. The host manufacturer is strongly
recommended to confirm compliance with FCC/ISED requirements for the
transmitter when the module is installed in the host. Must have on the host
device a label showing Contains FCC ID: VPYLB2DU， IC: 772C-LB2DU
The use condition limitations extend to professional users, then instructions
must state that this information also extends to the host manufacturer’s
instruction manual. This module is a stand-alone modular. If the end product
will involve Multiple simultaneously transmitting conditions or different
operational conditions for a stand-alone modular transmitter in a host, the
host manufacturer has to consult with the module manufacturer for the
installation method in the end system. Any company of the host device which
installs this modular should perform the test of radiated & conducted emission
and spurious emission etc. according to FCC Part 15C: 15.247 and 15.209 &
15.207, 15B class B requirement, only if the test result complies with FCC
part 15C: 15.247 and 15.209 & 15.207, 15B class B requirement. Then the host
can be sold legally.
This modular transmitter is only FCC authorized for the specific rule parts (
47CFR Part 15.247 and 15.407) listed on the grant, and the host product
manufacturer is responsible for compliance to any other FCC rules that apply
to the host not covered by the modular transmitter grant of certification. The
host manufacturer is strongly recommended to confirm compliance with FCC/ISED
requirements for the transmitter when the module is installed in the host.
Must have on the host device a label showing Contains.
FCC ID: VPYLB2DU and Contains IC: 772C-LB2DU
FCC ID: VPYLB2DU and
Contains IC: 772C-LB2DU