PRELIMINARY
1.90 GHz Band Pass Filter
Detail Specification: 06/05/07
P/N 1906BP39B027
Page 1 of 2
General Specifications
Part Number
Frequency (MHz)
Insertion Loss
Return Loss
Attenuation (min.)
Attenuation (min.)
1906BP39B027
1893 - 1920
2.8 dB max.
9.5 dB min.
1660 MHz
2139 MHz
40 dB
12 dB
Input Power
Impedance
Operating Temperature
Storage Temperature
Reel Quanity
MSL
500 mW max.
50
Ω
-40 to +85°C
-40 to +85°C
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
Terminal Configuration
c
W
a
b
No.
1
2
3
4
Function
GND
OUT
GND
IN
1
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 (
φ
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
2003 Johanson Technology, Inc. All Rights Reserved
PRELIMINARY
1.90 GHz Band Pass Filter
Detail Specification: 06/05/07
Typical Electrical Performance (T=25°C)
P/N 1906BP39B027
Page 2 of 2
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dB(S(1,1))
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dB(S(1,2))
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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
2003 Johanson Technology, Inc. All Rights Reserved
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