5500AT18A0725E Datasheet, PDF (1/4 Pages) Johanson Technology Inc. – 5.5 GHz Chip Antenna

"High Frequency Ceramic Solutions"
5.5 GHz Chip Antenna
Detail Specification: 01/27/09
General Specifications
Part Number
Frequency Range
Peak Gain
Average Gain
Return Loss
5500AT18A0725
5150 - 5875 Mhz
2.0 dBi typ. (XZ-V)
-2.5 dBi typ. (XZ-V)
9.5 dB min.
P/N 5500AT18A0725
Page 1 of 4
Input Power
Impedance
Reel Quantity
Operating Temperature
Storage Temperature
2W max.
50 Ω
3,000
-40 to +85°C
+5 ~ +35°C, Humidity
45~75%RH, 12 mos. Max
Packaging
P/N ^Style
Suffix _Termination
Style
Bulk
T&R
100% Tin
Tin / Lead
Suffix = S
Eg. 5500AT18A0725S
Suffix = E
Eg. 5500AT18A0725E
Suffix = None Eg. 5500AT18A0725(E or S)
Please consult Factory
Terminal Configuration
No.
Function
1
Feeding Point
2
NC
Mechanical Dimensions
In
mm
L 0.126 ± 0.008 3.20 ± 0.20 ^W
W 0.063 ± 0.008 1.60 ± 0.20
T 0.051 +.004/-.008 1.30 +0.1/-0.2
L
a 0.020 ± 0.012 0.50 ± 0.30
2
1
a
T
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
*Line width should be designed to provide 50Ω impedance matching characteristics.
0Ω 0Ω
2.6
1.6
a) Without Matching Circuits
)
4.2
*
1.9
0.4
0Ω 0Ω
2.6
1.6
b) With Matching Circuits
2.2nH
4.2
*
1.9
0.4
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]
2009 Johanson Technology, Inc. All Rights Reserved