2.45 GHz Antenna
P/N 2450AT45A100
Detail Specification: 07/07/06
Page 1 of 3
General Specifications
Part Number
2450AT45A100
Input Power
3W max.
Frequency Range
2400 - 2500 Mhz
Impedance
50 &
Peak Gain
3.0 dBi typ. (XZ-V)
Operating Temperature
-40 to +85癈
Average Gain
1.0 dBi typ. (XZ-V)
Reel Quanity
1,000
Return Loss
9.5 dB min.
Mechanical Dimensions
Terminal Configuration
In
mm
No.
Function
L
?/DIV>
?/DIV>
1
Feeding Point
W
?/DIV>
?/DIV>
2
NC
T
a
?/DIV>
?/DIV>
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50& impedance matching characteristics.
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra " Camarillo, CA 93012 " TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
9.50
0.20
0.012
0.047
1.20
+.004/-.008
+0.1/-0.2
"High Frequency Ceramic Solutions"
0.008
0.079
0.30
2.00
0.20
0.020
0.50
0.374
0.008
1
*
1.8
7.5
10.5
1.0
*
1.8
7.5
10.5
1.0
3.9nH
1.5pF
a) Without Matching Circuit (moderate bandwidth)
2
L
 W
a
T
b) With Matching Circuit* (wide bandwidth)
*Matching circuit and component values will depend on PCB
layout
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