View 2500AT44M0400_4566068.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

PRELIMINARY
WiMAX 2.3 - 2.7 GHz Chip Antenna
Detail Specification: 11/09/06
P/N 2500AT44M0400
Page 1 of 3
General Specifications
Part Number Freq. Range (GHz) Peak Gain (XZ-V) Average Gain (XZ-V) Return Loss Packaging Style 2500AT44M0400 2300 - 2700 2.5 dBi typ. 0.5 dBi typ. 9.5 dB min. Terminal Configuration Bulk T&R 100% Tin Tin / Lead Suffix = S Suffix = E Suffix = None Suffix = /Pb Eg. 2500AT44M0400S Eg. 2500AT44M0400E Eg. 2500AT44M0400(E or S) Eg. 2500AT44M0400(E or S)/Pb 2 1
No. 1 2
Input Power Impedance Operating Temp. Reel Quanity
3W max. 50 -40 to +85C 1,000
Function Feeding Point NC
P/N Suffix Termination Style
Mechanical Dimensions In
L W T a b 0.315 0.008 0.039 0.008 0.039 0.008 0.020 0.008 0.039 0.008
mm
W L a1 T a2
8.00 0.20 1.00 0.20 1.00 0.20 0.50 0.20 1.00 0.20
Mounting Considerations
Mount these devices with white mark facing up. Units: mm * Line width should be designed to provide 50 impedance matching characteristics, depending on PCB material and thickness. With Matching Circuits Part numbers for Matching circuit: Cap (1pF) - 501R07S0R1BV4T Inductor (2.7nH) - L-07C2N7SV6T Ground No Ground (Matching circuit and component values will be different, 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.
Feeding line
1 pF 2.7 nH 11 7 1
1.5
www.johansontechnology.com
931 Via Alondra * Camarillo, CA 93012 * TEL 805.389.1166 FAX 805.389.1821 2003 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
WiMAX 2.3 - 2.7 GHz Chip Antenna
Detail Specification: 11/09/06
P/N 2500AT44M0400
Page 2 of 3
Mounting Considerations
)
)
)
Test Board
) ) )
)
Units in mm
)
Matching circuits Antenna Ground 20
Feeding line
No Ground
40
12
Return Loss - With Matching Circuits
)
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
High Frequency Ceramic Solutions
WiMAX 2.3 - 2.7 GHz Chip Antenna
Detail Specification: 11/09/06
P/N 2500AT44M0400
Page 3 of 3
Ant1 Radiation Patterns
) ) )
)
)
)
)
XY-V/XY-H
Z
)
XY cut @2.45GHz Vertical Horizontal
180 90 Y 0 X 270 XY-cut scanning direction
XZ-V/XZ-H
Y 180
XZ cut @2.45GHz Vertical Horizontal
90 Z 0
X 270 XZ-cut scanning direction
)
YZ-V/YZ-H X 180 90
Z
YZ cut @2.45GHz 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 2500AT44M0400

	To Download 2500AT44M0400 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .