"High Frequency Ceramic Solutions"
3.5 GHz (ETSI Band) Balun/Filter Combination
Detail Specification: 08/14/07
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedence
Balanced Impedence
Insertion Loss
Return Loss
Phase Difference
Amplitude Difference
Operating + Storage Temp.
Reel Quantity
Power Capacity
3500FB39A0050
3400 - 3600
50
Ω
50
Ω
2.9 dB max.
9.5 dB min.
180° ± 12
1.5 dB max.
-40 to +85°C
4000
0.5 watt max.
MSL
Attenuation (dB)
35 min.@ 680~720MHz
35 min.@1088~1152MHz
45 min.@2040~2160MHz
32 min.@2720~2880MHz
15 min.@4080~4320MHz
20 min.@4760~5040MHz
25 min.@5440~5760MHz
20 min.@7480~7920MHz
15 min.@8840~9360MHz
2*
P/N 3500FB39A0050
Page 1 of 2
* - 1 yr shelf life in bag; 1 week shelf life out of bag;
Vacuum reseal unused reel
Mechanical Dimensions
In
L
W
T
a
b
c
d
0.098 ± 0.008
0.079 ± 0.008
0.043 ± 0.004
0.016 ± 0.008
0.031 ± 0.008
0.012 +.004/-.008
0.075 ± 0.008
mm
2.50 ± 0.20
2.00 ± 0.20
1.10 ± 0.10
0.40 ± 0.20
0.80 ± 0.20
0.30
+0.1/-0.2
1.90 ± 0.20
L
a
b
c
W
d
T
Mounting Considerations
*
Line width should be designed to match specified characteristic impedance,
depending on PCB material and thickness.
2.10
Terminal Configuration
No.
Function
Unbalanced Port
NC or DC Feed
Balanced Port
Balanced Port
GND
GND
6
1
2
3
4
5
6
*
0.50
*
1.00
Solder Resist
Land
Through-hole (
φ
0.3)
1.50
0.40
*
1.50
Units: mm
1.00
3
4
5
2
1
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
"High Frequency Ceramic Solutions"
3.5 GHz (ETSI Band) Balun/Filter Combination
Detail Specification: 08/14/07
Typical Electrical Performance (T=25°C)
)
P/N 3500FB39A0050
Page 2 of 2
)
)
)
)
)
)
)
)
Insertion Loss / Return Loss
)
0
RL
-10
-20
-30
(dB)
IL
-40
-50
-60
-70
0
1
2
3
)
4
)
5
6
7
8
9
)
freq, GHz
)
Amplitude Difference / Phase Difference
)
)
2.0
1.5
)
200
195
dif_phase
)
1.0
)
190
185
180
175
170
165
160
3.40
3.44
3.48
3.52
3.56
3.60
(dB)
0.5
0.0
-0.5
dif_amplitude
-1.0
-1.5
-2.0
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
2007 Johanson Technology, Inc. All Rights Reserved
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