High Frequency Ceramic Solutions
Preliminary
900 MHz Balun
Detail Specification: 07/30/08
P/N 0900BL15A100
Page 1 of 2
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedence
Differential Balanced Imp.
Insertion Loss
Return Loss
Phase Difference (degree)
Amplitude Difference
0900BL15A100
900 - 1000
50
Ω
100
Ω
1.2 dB max.
9.5 dB min.
180 ± 10
2.0 dB max.
Operating Temperature
Reel Quanity
Power Capacity
-40 to +85°C
4,000
3W max.
Terminal Configuration
No.
1
Function
Unbalanced Port (IN)
GND or DC feed + RF GND
Mechanical Dimensions
In
L
W
T
a
b
c
g
p
0.079 ± 0.008
0.049 ± 0.008
0.028 ± 0.004
0.012 ± 0.004
0.008 ± 0.004
0.012 +.004/-.008
0.014 ± 0.004
0.026 ± 0.002
mm
2.00 ± 0.20
1.25 ± 0.20
0.70 ± 0.10
0.30 ± 0.10
0.20 ± 0.10
0.30
+0.1/-0.2
Case size: 15
2
3
Balanced Port (OUT1)
Balanced Port (OUT2)
GND
NC
3
2
1
W
c
L
a
p
4
5
6
T
g
b
4
5
6
0.35 ± 0.10
0.65 ± 0.05
Mounting Considerations
Mount these devices with brown mark facing up.
*
Line width should be designed to provide proper impedance matching characteristics.
**
By-pass capacitor should be connected when feeding DC power.
Without DC Feed
0.35
With DC Feed
0.35
Solder
i
Land
Through-hole
(
φ
0.3)
*
0.8
1.0
*
0.8
*
*
1.0
*
0.30
Units: mm
*
0.30
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
2007 Johanson Technology, Inc. All Rights Reserved
JOHANSON [ JOHANSON TECHNOLOGY INC. ]
