2450AT42D0100 Datasheet, PDF (1/4 Pages) Johanson Technology Inc. – 2.45 GHz Antenna

PRELIMINARY
2.45 GHz Antenna
Detail Specification: 11/12/07
P/N 2450AT42D0100
Page 1 of 4
General Specifications
Part Number
Frequency Range
Peak Gain
Average Gain
Return Loss
2450AT42D0100
2400 - 2500 Mhz
0.5 dBi typ. (XZ-total)
-2.0 dBi typ. (XZ-total)
6.0 dB min.
Input Power
Impedance
Operating Temperature
Reel Quanity
3W max.
50 Ω
-40 to +85°C
2,000
No.
Function
1
Feeding Point
2
NC
Terminal Configuration
2
1
Mechanical Dimensions
In
mm
L 0.197 ± 0.008 5.00 ± 0.20
W 0.079 ± 0.008 2.00 ± 0.20
W
T 0.118 +.004/-.008 3.00 +0.1/-0.2
a 0.020 ± 0.012 0.50 ± 0.30
L
Top view
a
T
Side view
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50 Ω impedance matching characteristics.
Without Matching Circuit
1.5
1
2
2
1
0.5
1.5
0.5
0.5 1.5
0 Ohm
(Matching circuit and component values will be different, depending on PCB layout)
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
4001 Calle Tecate • Camarillo, CA 93012 • TEL [phone] FAX [phone]
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