JOHANSON 2500FB16A0400

Preliminary
"High Frequency Ceramic Solutions"
2.5 GHz Balun/Filter Combination
P/N 2500FB16A0400
Detail Specification: 06/04/09
Page 1 of 2
General Specifications
Part Number
2500FB16A0400
15 min.@ DC~800MHz
Frequency (MHz)
2300 - 2690
35 min.@ 800~960MHz
Unbalanced Impedance
50 Ω
Balanced Impedance
50 Ω + 2.4 nH
Insertion Loss
3.8 dB max.
25 min.@ 1900~1980MHz
Return Loss
9.5 dB min.
30 min.@ 4900~5900MHz
Phase Difference
180° ± 10
15 min.@ 5900~7500MHz
Amplitude Difference
1.0 dB max.
Power Capacity
0.5 W max.
Reel Quantity
4000
15 min.@ 960~1700MHz
Attenuation (dB)
30 min.@ 1700~1900MHz
-40 to +85°C
Operating Temp
+5 ~ +35°C, Humidity:
45~75%RH, 12 mos. Max
Storage Temp
* - 1 yr shelf life in bag; 1 week shelf life out of bag;
Vacuum reseal unused reel
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
Bottom View
d
Top View
a
W
W
b
L
L
Terminal Configuration
Mounting Considerations
* Line width should be designed to match specified characteristic impedance,
depending on PCB material and thickness.
1.50
Solder Resist
0.35
T
*
*
1.15
Land
Through-hole ( φ 0.3)
No.
Function
1
2
3
4
5
6
Unbalanced Port
*
0.90
1.10
Balanced Port
GND
GND
6
0.90
0.35
NC
Balanced Port
3
2
4
1
Units: mm
5
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
2009 Johanson Technology, Inc. All Rights Reserved
Preliminary
"High Frequency Ceramic Solutions"
2.5 GHz Balun/Filter Combination
P/N 2500FB16A0400
Detail Specification: 06/04/09
Page 2 of 2
Typical Electrical Performance (T=25°C)
)
Insertion Loss & Return Loss
)
0
-10
-20
-30
-40
-50
-60
-70
)
)
)
0
1
2
3
4
)
5
6
7
8
9
)
freq, GHz
)
)
)
Phase & Amplitude Difference
)
2.0
1.5
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
2.0
200
)
100
)
0
-100
2.2
2.4
2.6
2.8
Phase_difference
Amp_difference
)
dB(RL)
dB(IL)
)
-200
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
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2009 Johanson Technology, Inc. All Rights Reserved