ASW52B
5.250 GHZ DIELECTRIC ANTENNA
Description
The TOKO ASW52B is a wide-directivity, circularly polarized
dielectric antenna specifically designed for 5.250 GHz applica-
tions including IEEE 802.11a wireless networking. The antenna
unit consists of a dielectric element, printed circuit board, and RF
connector.
Features
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•
•
•
•
•
•
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Center Frequency: 5250 MHz
Bandwidth: ± 100 MHz
Miniature footprint: 19mm x 19mm
Low profile: 6.5mm max.
Peak Gain (Center Axial Direction): 4.0 dBi (typ.)
SWR: 2.0 max.
Impedance: 50
Ω
Weight: 2.5 grams
Operation temperature: - 20°C to + 85°C
Storage temperature: - 30°C to + 90°C
Dimensions
½½
½½
½½½
½½
½
½½½½½½½½½½½
Typical Characteristics
Directivity Plot
½
½
½½
½
½
½
½½
½½
½½
½½
½½
½½
½½
½½½
½½½
½½½
Receiving Signal Response Over Fequency
½½½½½½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½
½½½½
½½½½
½½½½
½½½½½
½½½
½½½
½½½
½½½½½½½½½½½½½½½½½½½½½½½½½½½½½
½½½½½½½½½½½½½½½½½½½½½½½½½½½½
The information furnished by TOKO, Inc. is believed to be accurate and reliable. However, TOKO reserves the right to make changes or improvements in the design, specification or manufacture
of its products without further notice. TOKO does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or
other rights of third parties which may result from the use of its products. No license is granted by implication or otherwise under any patent or patent rights of TOKO, Inc.
TOKO America, Inc.
1250 Feehanville Drive, Mount Prospect, Illinois 60056
Tel: (847) 297-0070 Fax: (847) 699-7864 Web: http://www.tokoam.com
September 2004
© 2004 TOKO America, Inc.
All Rights Reserved
Printed in USA
CF-239-ASW52
R-LOG0904A
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