JOHANSON 2345FB16A0100

High Frequency Ceramic Solutions
2345 MHz Balun / Filter Combination
P/N 2345FB16A0100
Page 1 of 2
Detail Specification: 12/15/09
General Specifications
Part Number
2345FB16A0100
40 min.@760 ~ 800MHz
Frequency (MHz)
2300-2390
Unbalanced Impedance
50 Ω
Balanced Impedance
100 Ω
Insertion Loss
2.8 dB max.
Operating and Storage Temp.
Return Loss
9.5 dB min.
Reel Quantity
Phase Difference
180° ± 10
Power Capacity
Amplitude Difference
1.0 dB max.
30 min.@1500 ~1600MHz
Attenuation (dB)
14 min.@3050 ~ 3200MHz
23 min.@3800 ~ 4000MHz
-40 to +85°C
4,000
0.5 watt max.
Mechanical Dimensions
In
mm
L
0.079 ± 0.006
2.00 ± 0.15
W
0.059 ± 0.006
1.50 ± 0.15
T
0.035 ± 0.004
0.90 ± 0.10
a
0.012 ± 0.004
0.30 ± 0.10
b
0.028 ± 0.006
0.70 ± 0.15
c
0.010 ± 0.006
0.25 ± 0.15
d
0.031 ± 0.006
0.80 ± 0.15
L
d
T
a
b
W
W
c
L
L
Mounting Considerations
Terminal Configuration
* Line width should be designed to match 50 Ω characteristic impedance,
depending on PCB material and thickness.
No.
Function
1
2
3
4
5
6
Unbalanced Port
1.50
Solder Resist
0.35
*
*
1.15
Land
Through-hole ( φ 0.3)
NC
Balanced Port
Balanced Port
GND
GND
6
0.90
0.35
*
0.90
3
2
4
1
1.10
5
Units: mm
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
2009 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2345 MHz Balun / Filter Combination
P/N 2345FB16A0100
Page 2 of 2
Detail Specification: 12/15/09
Typical Electrical Performance (T=25°C)
)
)
)
)
)
)
)
)
)
Insertion Loss / Return Loss
)
RL
0
)
-10
-20
(dB)
-30
IL
-40
-50
-60
)
0.5
1.0
1.5
2.0
2.5
)
3.0
3.5
4.0
4.5
freq, GHz
)
Amplitude Difference / Phase Difference
)
2.0
)
300
)
1.5
200
)
1.0
(dB)
)
100
0.5
0.0
0
dif_amplitude -0.5
-100
-1.0
-200
-1.5
dif_phase
-300
-2.0
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
freq, 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
2009 Johanson Technology, Inc. All Rights Reserved