28987 Dresden Elektronik, 28987 Datasheet - Page 24

• Manufacturer Part Number: 28987
• Description: DERFMEGA128-22C02
• Manufacturer: Dresden Elektronik
• Series: deRFmega128r

Specifications of 28987

• Frequency: 2.4GHz
• Data Rate - Maximum: 2Mbps
• Modulation Or Protocol: 802.15.4
• Applications: General Purpose
• Power - Output: 2.4dBm
• Sensitivity: -101dBm
• Voltage - Supply: 1.8 V ~ 3.6 V
• Current - Receiving: 18mA
• Current - Transmitting: 18mA
• Data Interface: Solder Pads, 2 x 23
• Memory Size: 1Mb
• Antenna Connector: U.FL
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

User Manual
Version 01.03
2010-09-07
a separation distance of at least 20 cm from all persons and must not be co-located or
operating in conjunction with any other antenna or transmitter.
Installers must be provided with antenna installation instructions and transmitter operating
conditions for satisfying RF exposure compliance. This device is approved as a mobile
device with respect to RF exposure compliance, and may only be marketed to OEM
installers. Use in portable exposure conditions (FCC 2.1093) requires separate equipment
authorization.
Modifications not expressly approved by this company could void the user's authority to
operate this equipment (FCC section 15.21).
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct
the interference at his own expense (FCC section 15.105).
12.2. European Union (ETSI)
The
deRFmega128-22C02 modules have been certified for use in European Union countries.
If
deRFmega128-22C02 modules are incorporated into a product, the manufacturer must
ensure compliance of the final product to the European harmonized EMC and low-
voltage/safety standards. A Declaration of Conformity must be issued for each of these
standards and kept on file as described in Annex II of the R&TTE Directive.
The manufacturer must maintain a copy of the deRFmega128-22A00, deRFmega128-
22C00, deRFmega128-22A02 and deRFmega128-22C02 modules documentation and
ensure the final product does not exceed the specified power ratings, antenna specifications,
and/or installation requirements as specified in the user manual. If any of these specifications
are exceeded in the final product, a submission must be made to a notified body for
compliance testing to all required standards.
The “CE“ marking must be affixed to a visible location on the OEM product. The CE mark
shall consist of the initials "CE" taking the following form:
More detailed information about CE marking requirements you can find at "DIRECTIVE
1999/5/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL" on 9 March 1999
at section 12.
dresden elektronik
ingenieurtechnik gmbh
Enno-Heidebroek-Str. 12
01237 Dresden / Germany
the
If the CE marking is reduced or enlarged, the proportions given in the above
graduated drawing must be respected.
The CE marking must have a height of at least 5mm except where this is not possible
on account of the nature of the apparatus
The CE marking must be affixed visibly, legibly, and indelibly.
deRFmega128-22A00,
deRFmega128-22A00,
Radio modules deRFmega128
Tel.: +49 351 – 31 85 00
Fax: +49 351 – 3 18 50 10
[e-mail]
www.dresden-elektronik.de
deRFmega128-22C00,
deRFmega128-22C00,
deRFmega128-22A02
deRFmega128-22A02
Page 24 of 28
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