SDWA01 Datasheet, PDF (2/16 Pages) List of Unclassifed Manufacturers – Dual-Band 2.4/5GHz Wi-Fi Ceramic SMD Antenna

1. Introduction
The SDWA.01 dual-band SMT ceramic antenna is an embedded high efficiency, high peak
gain solution for Wi-Fi 802.11n and other ISM band applications which require high data
speed rates and wide coverage areas. It is designed to perform optimally mounted in the
corner of a device main-board. Two SDWA.01 antennas can be used for optimal
performance for MIMO applications. Its low profile allows use on extremely thin devices
while still maintaining highest RF performance characteristics. All that is needed is a 50
Ohm co-planar waveguide (CPW) to the module.
2. Electrical Characteristics
No
Parameter
Specification
1
Working Frequency
2
Dimension
2400~2500MHz
4900~5850MHz
10*4*1.5mm
3
Impedance
50 Ohm
4
VSWR
2.5 max. ^2450~2500MHz
3.0 max. 4900~5850MHz
5
Polarization
Linear
6
Termination
Ag(Environmentally-Friendly
Pb Free)
7
Operating
Temperature
-40ºC to +85ºC
*These values are based on our standard 100mm*50mm test board. Actual electrical
values will change depending on ground plane size, shape, mounting position,
matching circuit design and surrounding environment.
SPE-11-8-129/C/NB
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