PRELIMINARY
1.575 GHz Antenna
Detail Specification: 12/30/05
P/N 1575AT43A40
Page 1 of 3
General Specifications
Part Number
Frequency Range
Peak Gain
Average Gain
Return Loss
Packaging
Style
Bulk
T&R
100% Tin
Tin / Lead
1575AT43A40
1555 - 1595 Mhz
-1.5 dBi typ. (XZ-V)
-2.5 dBi typ. (XZ-V)
9.5 dB min.
Suffix = S
Suffix = E
Suffix = None
Suffix = /Pb
Input Power
Impedance
Operating Temperature
Reel Quanity
3W max.
50
Ω
-40 to +85°C
1,000
Terminal Configuration
Eg. 1575AT43A40S
Eg. 1575AT43A40E
Eg. 1575AT43A40(E or S)
Eg. 1575AT43A40(E or S)/Pb
No.
1
2
Function
Feeding Point
NC
P/N
Suffix Termination
Style
2
1
Mechanical Dimensions
In
L
W
T
a
0.276 ± 0.008
0.079 ± 0.008
0.031 +.004/-.008
0.020 ± 0.012
mm
W
7.00 ± 0.20
2.00 ± 0.20
0.80 +0.1/-0.2
0.50 ± 0.30
a
T
L
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50Ω impedance matching characteristics,
depending on PCB material and thickness.
1.0
8.0
*
2.0
(Matching components, if used, will vary in value depending on PCB layout)
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
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
JOHANSON [ JOHANSON TECHNOLOGY INC. ]
