View 1575AT43A40_4650952.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

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 -40 to +85C 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 50 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
PRELIMINARY
1.575 GHz Antenna
Detail Specification: 12/30/05
P/N 1575AT43A40
Page 2 of 3
Mounting Considerations
)
)
)
Test Board
) ) )
)
40mm
)
9.5mm
50 Feed Line
20mm
Antenna
Ground
19mm
No Ground
Return Loss
)
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
PRELIMINARY
1.575 GHz Antenna
Detail Specification: 12/30/05
P/N 1575AT43A40
Page 3 of 3
Typical Radiation Patterns
) ) )
)
)
)
)
XY-V/XY-H
Z
)
XY cut @1.575GHz Vertical Horizontal
180 90 Y 0 X 270 XY-cut scanning direction
XZ-V/XZ-H
Y 180
XZ cut @1.575GHz Vertical Horizontal
90 Z 0
X 270 XZ-cut scanning direction
)
YZ-V/YZ-H X 180 90
Z
YZ cut @1.575GHz Vertical Horizontal
Y 270 0 YZ-cut scanning direction
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

▲Up To Search▲

Price & Availability of 1575AT43A40

	To Download 1575AT43A40 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .