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2450FB39B100 Dataheets PDF



Part Number 2450FB39B100
Manufacturers Johanson Technology
Logo Johanson Technology
Description 2.45 GHz Balun / Filter Combination
Datasheet 2450FB39B100 Datasheet2450FB39B100 Datasheet (PDF)

"High Frequency Ceramic Solutions" 2.45 GHz Balun / Filter Combination Detail Specification: 10/23/03 P/N 2450FB39B100 Page 1 of 2 General Specifications Part Number Frequency (MHz) Unbalanced Impedence Differential Balanced Imp. Insertion Loss Return Loss Phase Difference Amplitude Difference 2450FB39B100 2400~2500 50 Ω 100 Ω 2.0 dB max. 9.5 dB min. 180° ± 10 1.0 dB max. Reel Quantity Power Capacity Attenuation (dB) 35 min.@ 880~960MHz 30 min.@1710~1910 MHz 30 min.@4800~5000MHz 25 min.@7200~7.

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"High Frequency Ceramic Solutions" 2.45 GHz Balun / Filter Combination Detail Specification: 10/23/03 P/N 2450FB39B100 Page 1 of 2 General Specifications Part Number Frequency (MHz) Unbalanced Impedence Differential Balanced Imp. Insertion Loss Return Loss Phase Difference Amplitude Difference 2450FB39B100 2400~2500 50 Ω 100 Ω 2.0 dB max. 9.5 dB min. 180° ± 10 1.0 dB max. Reel Quantity Power Capacity Attenuation (dB) 35 min.@ 880~960MHz 30 min.@1710~1910 MHz 30 min.@4800~5000MHz 25 min.@7200~7500MHz Operating and Storage Temp. -40 to +85°C 4,000 1.0 watt max. Terminal Configuration Mechanical Dimensions In L 0.098 ± 0.008 W 0.079 ± 0.008 T 0.047 ± 0.004 a 0.016 ± 0.004 b 0.014 ± 0.004 c e 0.012 +.004/-.008 0.039 ± 0.004 g 0.012 ± 0.004 p 0.028 ± 0.004 mm 2.50 ± 0.20 2.00 ± 0.20 1.20 ± 0.10 0.40 ± 0.10 0.35 ± 0.10 0.30 +0.1/-0.2 1.00 ± 0.10 0.30 ± 0.10 0.70 ± 0.10 g b e c No. Function NC Unbalanced Port Open or DC Feed Balanced Port NC Balanced Port GND GND 3 2 1 1 W 2 3 4 5 L a p 6 7 T 8 Mounting Considerations Line width should be designed to match 50Ω characteristic impedance, depending on PCB material and thickness. Units: mm www.DataSheet4U.net 7 8 4 5 6 1.10 1.10 * 0.40 0.30 0.40 2.05 0.30 * 2.05 (1) (2) Solder Resist Land Through-hole (φ 0.3) * * 1.00 * (1) Choke Inductor = 8.2nH (2) Decoupling Capacitor = 100pF 1.55 1.55 1.00 * Without DC Feed With DC Feed 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 931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2003 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2.45 GHz Balun / Filter Combination Detail Specification: 10/23/03 P/N 2450FB39B100 Page 2 of 2 Typical Electrical Performance (T=25°C) ) ) ) ) Insertion Loss / Return Loss ) ) ) ) 0 -10 -20 ) ) RL IL (dB) -30 -40 -50 -60 0 1 2 3 4 ) 5 6 7 8 9 freq, GHz ) ) Amplitude Difference / Phase Difference ) ) 2.0 1.5 ) 200 dif_amplitude 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 2.0 2.2 2.4 ) 100 dif_phase ) www.DataSheet4U.net (dB) 0 -100 -200 2.6 2.8 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 931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2003 Johanson Technology, Inc. All Rights Reserved .


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