High Frequency Ceramic Solutions
Preliminary
3.48 GHz Band Pass Filter (UWB High Rejection BPF)
Detail Specification: 11/07/08
General Specifications
Part Number
Frequency (MHz)
Insertion Loss
Return Loss
Attenuation (min.)
Attenuation (min.)
Attenuation (min.)
3480BP39A0140
3410 - 3550
4 dB max.
10 dB min.
< 2540 MHz
4020 MHz
5150-5350 MHz
30 dB
14 dB
34 dB
Impedance
Input Power
Operating Temperature
Storage Temperature
Reel Quanity
MSL
P/N 3480BP39A0140
Page 1 of 2
50
Ω
500 mW max.
-40 to +85°C
+5 ~ +35°C, Humidity
45~75%RH, 12 mos. Max
3,000
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
0.098 ± 0.008
0.079 ± 0.008
0.043 ± 0.004
0.012 ± 0.008
0.024 ± 0.008
0.012 ± 0.008
mm
2.50 ± 0.20
2.00 ± 0.20
1.10 ± 0.10
0.30 ± 0.20
0.60 ± 0.20
0.30 ± 0.20
c
Terminal Configuration
No.
Function
GND
OUT
GND
IN
1
a
b
1
2
3
4
W
L
T
4
2
3
Mounting Considerations
Mount these devices with brown mark facing up.
*
Line width should be designed to provide 50
Ω
impedance matching characteristics.
Units: mm
2.50
Solder Resist
Land
1.05
1.40
*
*
0.6
Through-hole ( ø 0.35)
1.0
1.9
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
Preliminary
3.48 GHz Band Pass Filter (UWB High Rejection BPF)
Detail Specification: 11/07/08
P/N 3480BP39A0140
Page 2 of 2
Typical Electrical Performance (T=25°C)
0
)
)
)
)
)
2b 3b
v
v
1) 2540 MHz
- 32.068 dB
2) 3410 MHz
a) -15.487 dB
b) -3.382 dB
c ) -16.649 dB
3) 3550 MHz
a) -24.934 dB
b) -3.401 dB
c ) -21.915 dB
)
)
)
)
-8
)
)
)
2a
v
2c
v
-16
Measured Return Loss, Measured Insertion Loss, Measured Return Loss (dB)
)
)
)
)
-24
)
)
3c
v
3a
v
4
v
4) 4020 MHz
- 22.487 dB
5) 5150 MHz
- 45.222 dB
6) 5350 MHz
- 41.233 dB
)
)
-32
)
1
v
)
)
-40
5
v
)
6
v
-48
)
-56
-64
)
)
)
-72
-80
2000
)
2400
2800
3200
3600
4000
Frequency (MHz)
4400
4800
5200
5600
6000
Measured Return Los s
Measured Insertion Loss
Measured Return Los s
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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