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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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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