MRF24WB0MASLASHRM datasheet(23/34 Pages) MICROCHIP

23 / 34 page

 2010 Microchip Technology Inc.

Preliminary

DS70632A-page 23

MRF24WB0MA/MRF24WB0MB

From “Section 7.1.6, RSS-Gen”, Issue 2, June 2007,

Digital Circuits:

“If the device contains digital circuitry that is not

directly associated with the radio transmitter, the

device shall also have to comply with ICES-003,

Class A or B as appropriate, except for ICES-003

labeling requirements. The test data obtained (for

the ICES-003 tests) shall be kept by the manufac-

turer or importer whose name appears on the

equipment label, and made available to Industry

Canada on request, for as long as the model is

being marketed in Canada.”

3.2.1

HELPFUL WEB SITES:

Industry Canada:



http://www.ic.gc.ca/

3.3

Europe

The MRF24WB0MA/MRF24WB0MB module has been

certified for use in European countries. The following

testing has been completed:

Test standard ETSI EN 300 328 V1.7.1 (2006-10):

• Maximum Transmit Power

• Maximum EIRP Spectral Density

• Frequency Range

• Radiated Emissions

Test standards ETSI EN 301 489-1:2008 and ETSI EN

301 489-17:2008:

• Radiated Emissions

• Electro-Static Discharge

• Radiated RF Susceptibility

The modules are fully compliant with

• Radiated Emissions EN 55022

• Electrostatic Discharge EN 61000-4-2

• Radiated Immunity EN 61000-4-3

• EN 60950-1

•CE-Mark

•RoHS

ETSI does not provide a modular approval similar to

the USA (FCC) and Canada (IC). However, the testing

completed above can be used as part of the customer’s

application for certification. The test report data can be

included in their test plan and can significantly the

lower customer’s certification burden.

A helpful document that can be used as a starting point

in understanding the use of Short Range Devices

(SRD) in Europe is the European Radio Communica-

tions Committee (ERC) Recommendation “70-03 E”,

downloadable

from

the

European

Radio

Communications Office (ERO): http://www.ero.dk

The end user is responsible for ensuring compliance

with harmonized frequencies and labeling require-

ments for each country in which the end device is

marketed and sold.

3.3.1

HELPFUL WEB SITES:

Radio and Telecommunications Terminal Equipment

(R&TTE):



http://ec.europa.eu/enterprise/rtte/index_en.htm

European

Conference

Postal

and

Telecommunications Administrations (CEPT):



http://www.cept.org/

European Telecommunications Standards Institute

(ETSI):



http://www.etsi.org/

European Radio Communications Office (ERO):



http://www.ero.dk/

3.4

Wi-Fi® Alliance

Wi-Fi Alliance Certification focuses on interoperability

testing of devices based on 802.11 standards.

Historically, when the certification process and pro-

grams were developed by Wi-Fi Alliance members, the

vast majority of the 802.11 clients were PC-centric, and

certification testing adequately addressed those types

of devices. In subsequent years, the number of Wi-Fi

devices that are not PC-centric has grown significantly.

These non-standard devices, as a class of products,

have been dubbed Application Specific Devices

(ASDs) by the Wi-Fi Alliance. ASDs are 802.11

devices, e.g., clients or access points (APs), which

cannot be tested under a standard Alliance test plan

because they do not comply with the standard test con-

figuration and/or because they are designed to perform

a specific application. Examples include, but are not

limited to: bar code scanners, pagers, recording

devices, monitoring equipment, and cable modems.

The APs or clients that are used to validate ASD com-

pliance (from the standard test bed) will meet all of the

requirements specified in the applicable System

Interoperability Test Plans (referred to as the “standard

test plan”), unless specifically exempted. The

MRF24WB0MA and MRF24WB0MB modules are in

the ASD category.

The modules are certified under Wi-Fi 802.11 with

WPA2, WPA, and WEP System Interoperability ASD

Model Test Plan with Test Engine For IEEE 802.11a, b,

and g Devices (Version 1.0).

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