"High Frequency Ceramic Solutions"
900 MHz Balun
Detail Specification: 08/27/04
P/N 0900BL18B100
Page 1 of 2
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedence
Differential Balanced Imp.
Insertion Loss
Return Loss
Phase Difference (degree)
0900BL18B100
800 - 1000
50
Ω
100
Ω
1.0 dB max.
9.5 dB min.
180 ± 10
2.0 dB max.
Operating Temperature
Reel Quanity
Power Capacity
-40 to +85°C
3,000
3 Watts max.
Terminal Configuration
No.
Amplitude Difference
Function
GND or DC feed
GND or DC feed
Balanced Port (2)
NC
Balanced Port (3)
3
2
1
1
Mechanical Dimensions
In
L
0.126 ± 0.006
W
0.063 ± 0.006
T
0.033 ± 0.004
0.022 ± 0.006
b
0.014 ± 0.006
c
0.012
+.004/-.008
a
g
0.016 ± 0.006
p
0.039 ± 0.004
mm
3.20 ± 0.15
1.60 ± 0.15
0.85 ± 0.10
0.55 ± 0.15
0.35 ± 0.15
0.30
+0.1/-0.2
0.40 ± 0.15
1.00 ± 0.10
g
b
L
c
a
p
2
Unbalanced Port (1)
3
W
4
5
6
T
4
5
6
Mounting Considerations
Mount these devices with brown mark facing up.
* Line width should be designed to provide proper impedance matching characteristics.
Units: mm
With DC feed
Without DC feed
Solder
i
Land
Through-hole
(φ0.3)
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"
900 MHz Balun
Detail Specification: 08/27/04
P/N 0900BL18B100
Page 2 of 2
Typical Electrical Performance (T=25°C)
)
)
)
)
)
)
)
Insertion Loss
)
(dB)
)
Frequency (GHz)
)
Return Loss
)
)
(dB)
Frequency (GHz)
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
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