"High Frequency Ceramic Solutions"
Dual Band 868-928 MHz/2.4 GHz Chip Antenna
5/31/2017
P/N 0900AD47A2450
Page 8 of 12
Detail Specification:
Mounting Considerations 2: Typical Antenna response Performance (T=25°C)
Return Loss
0
m53
freq=865.0MHz
m52
m53
-5
-10
-15
-20
-25
-30
dB(S(2,2))=-3.184
m54
freq=897.0MHz
dB(S(2,2))=-23.043
m52
freq=928.0MHz
dB(S(2,2))=-3.121
m51
freq=2.400GHz
dB(S(1,1))=-15.275
m50
m51
m50
m49
m54
freq=2.440GHz
dB(S(1,1))=-21.068
m49
3.0 freq=2.480GHz
dB(S(1,1))=-25.196
0.5
1.0
1.5
2.0
2.5
freq, GHz
Would you like us to tune the antenna for your on your PCB?
Please contact us if you have any questions regarding the implementation of this antenna in
your PCB's layout. We'll be happy to guide you to maximize the antenna's performance.
Contact our RF Engineers at:
www.johansontechnology.com/ask-a-question
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
2017 Johanson Technology, Inc. All Rights Reserved
Ver. 2.0
JOHANSON [ JOHANSON TECHNOLOGY INC. ]
