Preliminary
"High Frequency Ceramic Solutions"
P/N 0433AT62A0020
Page 1 of 3
433 MHz Antenna
Detail Specification: 02/25/10
General Specifications
Part Number
Frequency Range
Peak Gain (XZ-total)
Average Gain (XZ-total)
Return Loss
Impedance
Input Power
Reel Quantity
0433AT62A0020
423 - 443 MHz
-4.0 dBi typ.
-4.0 dBi typ.
9.5 dB min.
50
Ω
2W max.
500
No.
1
2
Function
Feeding Point
NC
2
1
Terminal Configuration
Operating Temperature
Storage Temperature
Range
Power Capacity
-40 to +85°C
+5 ~ +35 °C, Humidity
45~75%RH, 12 mos. max
2W max
Mechanical Dimensions
In
L
W
T
a
a2
0.984 ± 0.008
0.197 ± 0.008
0.047 ± 0.004
0.020 ± 0.008
0.039 ± 0.008
mm
25.00 ± 0.20
5.00 ± 0.20
1.20 ± 0.10
0.50 ± 0.20
1.00 ± 0.20
W
L
a2
a1
T
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
*
Line width should be designed to provide 50
Ω
impedance matching characteristics.
No Ground
5.5
With Matching Circuit
2.5
Solder Resist
Land
(Matching circuit and component values
will be different, depending on PCB
layout)
22.5
Ground
2
2.7 pF
22 nH
GND Via
50 ohm feed line
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
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JOHANSON [ JOHANSON TECHNOLOGY INC. ]
