PRODUCT: Table Top Antenna 2.4GHz
Part No. GB04001
Prestta
TM
WiFi/BT/ISM/Zigbee
Embedded Antennas
2.4 GHz
KEY BENEFITS
DESIGN ADVANTAGES
Quicker Time-to-Market
By optimizing antenna size, performance and
emissions, customer and regulatory specifications are
more easily met.
Greater Flexibility
IMD technology helps you achieve more advanced
product designs coupled with superior performance
and a wider range of antenna placement options.
RoHS Compliant
Ethertronics’ antennas are fully compliant with the
European RoHS Directive 2002/95/EC.
Ethertronics’ Prestta series of Isolated Magnetic
Dipole™ (IMD) stamped metal antennas include an
embedded Bluetooth design that delivers on the
key needs of today’s wireless product designers:
miniaturized design, superior signal sensitivity
and
high isolation properties
that virtually
elim-
inate de-tuning.
Together, these features provide
compelling advantages for IMD-enabled cell phones,
handsets headphones, laptops and other wireless
devices that utilize Bluetooth technology.
END USER ADVANTAGES
Excels in Real-Life Conditions
IMD embedded Bluetooth antennas deliver better end-
user performance in situations where consumers have
high expectations of exceptional service.
Meets the ever-growing demand for smaller, thinner
product designs by eliminating whip and stub
antennas.
Superior Network Coverage
Better network coverage means more reliable wireless
connections for mobile phones, laptops, stereo head-
sets, cars, media players, audio systems and more.
Faster Data Rates
Improved performance also means faster data rates
for downloading e-mail, surfing the internet and
watching mobile video.
TECHNOLOGY ADVANTAGES
Stays in Tune
The form factor of IMD
antenna
technology
provides superior RF
field containment, re-
sulting in less interac-
tion with
surround-
ing components. Ether-
tronics IMD antennas
resist de-tuning,
which
impairs the end-user
Protecting Your Brand Name
With consumer expectations high and competition
formidable, you can’t afford end-user disappoint-
ment. The high isolation characteristics of IMD
antennas offer you performance stability you can
rely on, while their radically smaller volume and
higher operating efficiencies provide you with the
design freedom needed to create mobile and
wireless products that set your brand apart from
the competition.
SERVICE AND SUPPORT
Extensive RF Experience
Our design teams are composed of RF PhDs, project
managers and a complete engineering team to support
every project — from initial prototyping to TIS and
TRP performance testing.
Global Operations & Design Support
Ethertronics’ global operations supports an integrated
network of design centers that can take projects from
concept to production.
ETHERTRONICS
5501 Oberlin Drive, Suite 100, San Diego, CA. 92121, USA www.ethertronics.com
Tel +(1) 858.550.3820 | fax +(1) 858.550.3821 | contact: info@ethertronics.com
PRODUCT: Embedded 2.4GHz Antenna - Table top type - P/N GB04001
Example: Ethertronics’ Prestta
TM
Bluetooth Embedded Antenna Specifications.
Ethertronics produces a wide variety of standard and custom stamped metal antennas
to meet user needs. Below are the typical specs.
Electrical Specifications
Typical Characteristics
(inside an enclosure)
Peak Gain
Efficiency
VSWR Match
Feed Point Impedance
Power Handling
Polarization
2.390-2.490 GHz
1 dBi
65%
2.1 : 1
50 ohms unbalanced
2 Watt CW
Linear
15x10x3 mm
Metal on plastic carrier.
Antenna Assembly is SMD mounted (by reflow).
RF and Ground feed pads are SMD attached to main PCB.
Mechanical Specifications
Dimensions
Mechanical Mounting
RF Mounting
Typical Efficiency, Return Loss
For demo board on edge 1.5nH_1.5pF_Board 1 (80x50)
Return Loss (dB)
Efficiency (dB)
Frequency (MHz)
Frequency (MHz)
Antenna Radiation Patterns
Typical Performance
z
y
x
2.390-2.490 GHz Band
Phi = 0
o
Plane
Phi = 90
o
Plane
Theta = 90
o
Plane
80deg
0deg
80deg
0deg
80deg
0deg
z
x
z
y
y
x
© 2013 Ethertronics. All rights reserved. Ethertronics, the Ethertronics logo, shaping antenna technology, Prestta, Isolated Magnetic Dipole and the
iMD logo are trademarks of Ethertronics. All other trademarks are the property of their respective owners.
Specifications subject to change and are dependent upon actual implementation.
GB04001 1May2013
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