"High Frequency Ceramic Solutions"
Preliminary
783 MHz Antenna
P/N 0783AT43A0008
Page 2 of 3
Detail Specification: 10/01/09
Mounting Considerations
Test Board
)
)
)
9.5mm
9.5mm
40mm
)
)
)
)
40mm
50Ω Feed Line
50Ω Feed Line
)
20mm
Antenna
20mm
19mm
Ground
Antenna
No Ground
Return Loss (with matching)
Ground
0
-5
m1
freq=779.0MHz
dB(S(1,1))=-25.388
m2
-10
-15
-20
-25
-30
-35
-40
freq=783.0MHz
dB(S(1,1))=-31.510
m3
freq=787.0MHz
dB(S(1,1))=-29.631
m1
)
m3
m2
0.5
0.6
0.7
0.8
0.9
1.0
freq, GHz
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