"High Frequency Ceramic Solutions"
915 MHz Antenna
P/N 0915AT43A0026
Page 2 of 3
Detail Specification: 02/20/09
Mounting Considerations
Test Board
)
)
)
9.5mm
40mm
)
)
)
)
40mm
9.5mm
50Ω Feed Line
)
50Ω Feed Line
20mm
Antenna
20mm
19mm
Ground
Antenna
No Ground
Return Loss (with matching)
Ground
0
-5
-10
-15
-20
-25
-30
-35
-40
-45
m1
m1
m2
freq=902.0MHz
dB(S(1,1))=-11.217
m2
freq=928.0MHz
dB(S(1,1))=-11.807
)
m3
freq=915.0MHz
dB(S(1,1))=-43.257
m3
0.5
0.6
0.7
0.8
0.9
freq, GHz
1.0
1.1
1.2
1.3
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 805.389.1166 FAX 805.389.1821
2008 Johanson Technology, Inc. All Rights Reserved
JOHANSON [ JOHANSON TECHNOLOGY INC. ]
