Real-World Performance and Implementation 
Ceramic antennas may look alike on the outside, but 
the important difference is inside.  Other antennas 
may contain simple PiFA or monopole designs that 
interact with their surroundings, complicating layout 
or changing performance with use position.       
Ethertronics antennas utilize  patented IMD       
technology to deliver a unique size and performance 
combination.  
Stays in Tune 
High RF isolation means 
IMD antennas resist de- 
tuning regardless of  
usage position.  And  
one standardized part 
can typically be placed 
in a variety of locations. 
 
Smallest Effective Size 
IMD antennas require a 
smaller keep-out area for surrounding components, 
leading to a smaller effective size. 
High Performance 
IMDs high efficiency and simple design rules lower 
development risk and speed time-to-market without 
sacrificing performance.  Plus, high RF selectivity 
eliminates the cost and space for band-pass circuitry. 
More information is available on our Website at 
www.ethertronics.com/resources/. 
Ethertronics Savvi series of Isolated Magnetic 
Dipole" (IMD) antennas deliver on the key needs of 
device designers for higher functionality and 
performance in smaller/thinner designs.  These 
innovative antennas provide compelling advantages 
for Bluetooth
?/DIV>
 enabled cell phones, media players 
and other mobile devices. 
PRODUCT DATA SHEET: BLUETOOTH
?/DIV>
/WiFi 
Savvi
TM 
Embedded Ceramic
  
Bluetooth/WiFi Antennas   
2.35, 2.45 & 2.59 GHz   
ETHERTRONICS 
9605 Scranton Road, Suite 300 | San Diego, CA 92121 - USA | www.ethertronics.com 
tel +(1) 858.550.3820 | fax +(1) 858.550.3821 | contact: info@ethertronics.com 
TECHNOLOGY ADVANTAGES 
KEY BENEFITS 
Part No. M310210 
SERVICE AND SUPPORT 
Extensive RF Experience 
"    Our Savvi ceramic antennas are supported by exten-
sive application notes, and when needed, by the    
expertise of RF engineers who have integrated      
hundreds of antenna designs into wireless devices. 
Global Operations & Design Support 
"    Ethertronics global operations encompass an         
integrated network of design centers that provide  
local customer support. 
DESIGN ADVANTAGES 
Best in Class PerformanceSmallest Occupied Volume 
" Powerful combination of 76% peak efficiency and sim-
ple implementation guidelines. 
" Minimal ground clearance and component keep     
out areas. Very low component height. 
" High selectivity eliminates the cost for additional 
   filters and frees up board space 
High Tolerance to Frequency Shifts 
" IMDs high RF isolation resists antenna de-tuning that 
otherwise impair reception. 
" Single part works for various PCB sizes and layouts. 
Quicker Time-to-Market 
" Fewer design modifications required to pass RF        
test suite. 
RoHS Compliant 
" Ethertronics antennas comply with the European RoHS 
Directive 2002/95/EC.  
END USER ADVANTAGES 
Superior Range 
" Greater antenna efficiency means longer range and    
a  better end user experience. 
Exceptional Coverage 
" Better coverage delivers more reliable wireless       
connections for mobile phones, laptops, stereo    
headsets, cars, media players, audio systems          
and more. 
| 相關代理商/技術參數(shù) | 參數(shù)描述 | 
| M310220 | 功能描述:RF ANT BLUETOOTH WIFI 2.4GHZ 制造商:ethertronics inc. 系列:* 零件狀態(tài):停產 標準包裝:1 | 
| M31022AGLC | 制造商:MTRONPTI 制造商全稱:MTRONPTI 功能描述:5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO | 
| M31022AGLN | 制造商:MTRONPTI 制造商全稱:MTRONPTI 功能描述:5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO | 
| M31022AGMC | 制造商:MTRONPTI 制造商全稱:MTRONPTI 功能描述:5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO | 
| M31022AGMN | 制造商:MTRONPTI 制造商全稱:MTRONPTI 功能描述:5x7 mm, 3.3/2.5/1.8 Volt, LVPECL/LVDS/CML, VCXO |