Laird CONNECTIVITY Sterling LWB+ WiFi 4 and Bluetooth 5.2 Modules User Manual

Sterling™ LWB+
Regulatory Information
v1.1

CURRENT REGULATORY CERTIFICATIONS

The Sterling™ LWB+ holds current certifications in the following countries:

CERTIFIED ANTENNAS

The antennas listed below were tested for use with the Sterling™ LWB+ . The OEM can choose a different manufacturer’s antenna but must make sure it is of same type and that the gain is less than or equal to the antenna that is approved for use.*
*Note: Japan (MIC) lists applicable antennas on its certificates. If your antenna is not on the approved list, regardless of whether it is comparative, it must be added to the certificate before it can be used in Japan.

2.4 – 2.5 GHz 3.1 dBi
TE Connectivity 001-0012| Dipole| RP-SMA| 2.4 –2.5 GHz 2dBi
Laird TRAB24003P| Monopole| N-female| 2.4 – 2.5 GHz 3dBi
ACX AT3216-A2R4PAAT/LF| Chip| –| 2.4 – 2.5 GHz -1.5dBi

DOCUMENTATION REQUIREMENTS

To ensure regulatory compliance, when integrating the Sterling™ LWB+ into a host device, it is necessary to meet the documentation requirements set forth by the applicable regulatory agencies. The following sections (FCC, ISED Canada, European Union, and others) outline the information that may be included in the user’s guide and external labels for the host devices into which the Sterling™ LWB+ is integrated.

FCC REGULATORY

4.1 Antenna Information
The Sterling™ LWB+ family has been designed to operate with the antennas listed below.

2.4 – 2.5 GHz 3.1 dBi
TE Connectivity 001-0012| Dipole| RP-SMA| 2.4 –2.5 GHz 2dBi
Laird TRAB24003P| Monopole| N-female| 2.4 – 2.5 GHz 3dBi
ACX AT3216-A2R4PAAT/LF| Chip| –| 2.4 – 2.5 GHz -1.5dBi

Note: The OEM is free to choose another vendor’s antenna of like type and equal or lesser gain as an antenna appearing in the table and still maintain compliance. Reference FCC Part 15.204(c)(4) for further information on this topic.
4.2 FCC Documentation Requirements
Federal Communication Commission Interference Statement
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 reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in an 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 encouraged to try to correct the interference by one 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.

FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this 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.

FCC Radiation Exposure Statement
This product complies with the US portable RF exposure limit set forth for an uncontrolled environment and is safe for intended operation as described in this manual. Further RF exposure reduction can be achieved if the product is kept as far as possible from the user body or is set to a lower output power if such function is available.
This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.
This device is intended only for OEM integrators under the following condition:

1. The transmitter module may not be co-located with any other transmitter or antenna,

If the condition above is met, further transmitter testing is not required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this installed module.
IMPORTANT NOTE:
If this condition cannot 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 cannot be used on the final product. In these circumstances, the OEM integrator is responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization.
End-Product Labeling
The end product must be labeled in a visible area with the following: Contains FCC ID: SQG-LWBPLUS Manual Information to the End User
The OEM integrator must be aware not to provide information to the end user regarding how to install or remove this RF module 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.

INDUSTRY CANADA STATEMENT

5.1 Antenna Information
This radio transmitter (IC: 3147A-LWBPLUS) was approved by Innovation, Science and Economic Development (ISED) 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.

2.4 – 2.5 GHz 3.1 dBi
TE Connectivity 001-0012| Dipole| RP-SMA| 2.4 –2.5 GHz 2dBi
Laird TRAB24003P| Monopole| N-female| 2.4 – 2.5 GHz 3dBi
ACX AT3216-A2R4PAAT/LF| Chip| –| 2.4 – 2.5 GHz -1.5dBi

5.2 ISED Canada Statement
The end user manual shall include all required regulatory information/warning as shown in this manual.
This device complies with Industry Canada’s license-exempt RSSs. 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.

Radiation Exposure Statement
The product complies with the Canada portable RF exposure limit set forth for an uncontrolled environment and are safe for intended operation as described in this manual. The minimum separation distance for portable use is limited to 15mm assuming use of antenna with 2 dBi of gain. The further RF exposure reduction can be achieved if the product can be kept as far as possible from the user body or set the device to lower output power if such function is available.
This device is intended only for OEM integrators under the following conditions:

1. The transmitter module may not be co-located with any other transmitter or antenna.

If the condition above is met, further transmitter testing is not required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed.
IMPORTANT NOTE:
If this condition cannot be met (for example, certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator is responsible for re-evaluating the end product (including the transmitter) and obtaining a separate Canada authorization.
End-Product Labeling
The final end product must be labeled in a visible area with the following: Contains IC: 3147A-LWBPLUS
Manual Information to the End User
The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module 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.
5.3 ICES-003 Issue 7 Compliance Statement
This device was originally tested to the requirements of ICES-003 Issue 6, Information Technology Equipment (Including Digital Apparatus) — Limits and Methods of Measurement; and evaluated to the updates published in ICES-003, Issue 7, Information Technology Equipment (Including Digital Apparatus). Based on this evaluation, this product continues to observe compliance to the requirements set forth by The Innovation, Science and Economic Development Canada (ISED), and complies with the updates published in ICES-003, Issue 7, Information Technology Equipment (Including Digital Apparatus).

JAPAN (MIC) REGULATORY

The Sterling™ LWB+ is approved for use in the Japanese market. The part numbers listed below hold WW type certification.
Refer to ARIB-STD-T66 for further guidance on OEM’s responsibilities.

6.1 Antenna Information
The Sterling™ LWB+ was tested with antennas listed below.

2.4 – 2.5 GHz 3.1 dBi
TE Connectivity 001-0012| Dipole| RP-SMA| 2.4 –2.5 GHz 2dBi
Laird TRAB24003P| Monopole| N-female| 2.4 – 2.5 GHz 3dBi
ACX AT3216-A2R4PAAT/LF| Chip| –| 2.4 – 2.5 GHz -1.5dBi

Note: Japan (MIC) lists applicable antennas on its certificates. If your antenna is not on the approved list, regardless of whether it is comparative, it must be added to the certificate before it can be used in Japan.
6.2 Labeling Requirements
It is recommended that the host device bears a label showing the Japanese “GITEKI” mark and the certification number accompanied by the following statement:
Translation: This equipment contains specified radio equipment that has been certified to the Technical Regulation Conformity Certification under the Radio Law.
201-210737

AUSTRALIA AND NEW ZEALAND REGULATORY

RCM: Pending Compliant to standards EN 300 328 V2.2.2 (2019-07), AS/NZS 4268: 2017, AS/NZS 2772.2:2016 Amd 1:2018 and EN IEC 62311:2020EN 50385:2017EN 50665:201.
If this device is used in a product, the OEM has responsibility to verify compliance of the final end product to the Australia/New Zealand (RCM) Standards. All end-products require their own certification (SDoc). You will not be able to leverage the module certification and ship product into the country.

UK (UKCA)

8.1 UKCA Declaration of Conformity
Sterling™ LWB+

Electromagnetic Compatibility Regulations 2016
Electrical Equipment (Safety) Regulations 2016

Reference standards used for conformity:

EN 301 489-17 V3.2.4 (2020-09)
Radio Equipment| Means of the efficient use of the radio frequency spectrum (ERM)| EN 300 328 V2.2.2| Wide-band transmission systems

Declaration:
We, Laird Connectivity, declare under our sole responsibility that the essential test suites have been carried out and that the above product to which this declaration relates is in conformity with all the applicable requirements outlined above, when used for its intended purpose.
The minimum distance between the user and/or any bystander and the radiating structure of the transmitter is 20 cm.

Place of Issue:| Laird Connectivity
W66N220 Commerce Court, Cedarburg, WI 53012  USA
tel: +1-262-375-4400
fax: +1-262-364-2649
---|---
Date of Issue:| January 27, 2022
Name of Authorized Person:| Brian Petted, Technology Leader
Signature of Authorized Person:|

EU REGULATORY

The Sterling™ LWB+ was tested for compliance with relevant standards for the EU market. The Sterling™ LWB+ module was tested with a 3 dBi antenna. The OEM can operate the Sterling™ LWB+ module with any other type of antenna but must ensure that the gain does not exceed 3 dBi to maintain the Laird approval.
The OEM should consult with a qualified test house before entering their device into an EU member country to make sure all regulatory requirements have been met for their complete device.
User’s Guide Requirements
The integrator must include specific information in the user’s guide for the device into which the Sterling™ LWB+ is integrated. In addition to the required FCC and IC statements outlined above, the following Radio Equipment Directive (RED) statements must be added in their entirety and without modification into a prominent place in the user’s guide for the device into which the Sterling™ LWB+ is integrated:
This device complies with the essential requirements of the 2014/53/EU – Radio Equipment Directive (RED). The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the 2014/53/EU – Radio Equipment Directive (RED):

• EN 62368-1:2014/A11:2017
  Safety requirements for audio/video, information, and technology equipment

• EN 300 328 v2.2.2 (2019-07)
  Electromagnetic compatibility and Radio Spectrum Matters (ERM); Wideband Transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques;
  Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive

• EN 62311:2008 | EN 50665:2017 | EN 50385:2017
  RF exposure
  EN 301 489-1 V2.2.3 (2019-11)
  Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements
  EN 301 489-17 V3.2.4 (2020-09)
  Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 17: Specific conditions for 2,4 GHz wideband transmission systems and 5 GHz high performance RLAN equipment

• EU 2015/863 (RoHS 3)
  Declaration of Compliance – EU Directive 2015/863; Reduction of Hazardous Substances (RoHS)

This device is a 2.4 GHz wideband transmission system (transceiver), intended for use in all EU member states and EFTA countries, except in France and Italy where restrictive use applies.
In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and/or for supplying public access to telecommunications and/or network services.
This device may not be used for setting up outdoor radio links in France and in some areas the RF output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed information the end-user should contact the national spectrum authority in France.
Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU.

9.1 EU Declarations of Conformity

Reference standards used for presumption of conformity:

EN 301 489-17 V3.2.4 (2020-09)
3.2| Means of the efficient use of the radio
frequency spectrum (ERM)| EN 300 328 V2.2.2| EN 300 328 V2.2.2

Declaration:
We, Laird Connectivity, declare under our sole responsibility that the essential radio test suites have been carried out and that the above product to which this declaration relates is in conformity with all the applicable essential requirements of Article 3 of the EU Radio Equipment Directive 2014/53/EU, when used for its intended purpose.
The minimum distance between the user and/or any bystander and the radiating structure of the transmitter is 20 cm.

Place of Issue:| Laird Connectivity
W66N220 Commerce Court, Cedarburg, WI 53012  USA
tel: +1-262-375-4400
fax: +1-262-364-2649
---|---
Date of Issue:| January 27, 2022
Name of Authorized Person:| Brian Petted, Technology Leader
Signature of Authorized Person:|

REGULATORY DOMAIN SUPPORT

Domain support but not currently certified for – TBD

REVISION HISTORY

Ryan Urness
1.1| 17 Mar 2023| Updated 001-0009 and 001-0012 as TE part.| Dave Drogowski| Elaine Baxter
1.2| 26 Apr 2023| Added i-FlexPIFA to certified antennas| Dave Drogowski
Adam Alger| Brian Petted

https://www.lairdconnect.com/
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Europe: +44-1628-858-940
Hong Kong: +852-2762-4823

Documents / Resources

| Laird CONNECTIVITY Sterling LWB+ WiFi 4 and Bluetooth 5.2 Modules [pdf] User Manual
Sterling LWB WiFi 4 and Bluetooth 5.2 Modules, Sterling LWB, WiFi 4 and Bluetooth 5.2 Modules, Bluetooth 5.2 Modules, 5.2 Modules, Modules
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References

• Laird Connectivity

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