2.45 GHz Medium Performance Balun (Compatible with TDK)
P/N 2450BL15K050
Detail Specification: 03/25/04
Page 1 of 2
General Specifications
Part Number
2450BL15K050
Operating Temperature
-40 to +85癈
Frequency (MHz)
2400~2500
Reel Quanity
Unbalanced Impedence
50 &
Power Capacity
3 watts max.
Differential Balanced Imp.
50 &
Insertion Loss
1.2 dB max.
Return Loss
9.5 dB min.
Phase Difference (degree)
180 ?10
Terminal Configuration
Amplitude Difference
2 dB max.
No.
Function
1
Unbalanced Port
Mechanical Dimensions
2
GND or DC feed
In
mm
3
Balanced Port
L
?/DIV>
?/DIV>
4
Balanced Port
W
?/DIV>
?/DIV>
5
GND or DC feed
T
?/DIV>
?/DIV>
6
NC
a
?/DIV>
?/DIV>
b
?/DIV>
?/DIV>
c
g
?/DIV>
?/DIV>
p
?/DIV>
?/DIV>
Mounting Considerations
Mount these devices with brown mark facing up.
* Line width should be designed to provide proper impedance matching characteristics.
Units: mm
Without DC feed
With DC feed
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"
0.004
0.079
2.00
0.10
4,000
0.049
0.004
0.033
0.004
0.008
0.012
0.004
0.30
0.004
0.20
+0.1/-0.2
1.25
0.85
0.10
0.10
0.10
0.10
0.10
0.026
0.002
0.65
0.05
0.012
0.014
0.004
0.35
0.30
+.004/-.008
L
W
Land
Solder
Through-hole
(?.3)
p
g
b
T
0.35
0.65
0.3
0.25
0.8
1.0
0.2
*
*
0.35
0.65
0.3
0.25
0.8
1.0
0.2
*
*
*
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