2345FB16A0100

High Frequency Ceramic Solutions 2345 MHz Balun / Filter Combination Detail Specification: 12/15/09 General Specifications Part Number Frequency (MHz) Unbalanced Impedance Balanced Impedance Insertion Loss Return Loss Phase Difference Amplitude Difference 2345FB16A0100 2300-2390 50 Ω 100 Ω 2.8 dB max. 9.5 dB min. 180° ± 10 1.0 dB max. Operating and Storage Temp. Reel Quantity Power Capacity Attenuation (dB) 40 min.@760 ~ 800MHz 30 min.@1500 ~1600MHz 14 min.@3050 ~ 3200MHz 23 min.@3800 ~ 4000MHz -40 to +85°C 4,000 0.5 watt max. P/N 2345FB16A0100 Page 1 of 2 Mechanical Dimensions In L W T a b c d 0.079 ± 0.006 0.059 ± 0.006 0.035 ± 0.004 0.012 ± 0.004 0.028 ± 0.006 0.010 ± 0.006 0.031 ± 0.006 mm 2.00 ± 0.15 1.50 ± 0.15 0.90 ± 0.10 0.30 ± 0.10 0.70 ± 0.15 0.25 ± 0.15 0.80 ± 0.15 L L W a b c W d L T Mounting Considerations * Line width should be designed to match 50 Ω characteristic impedance, depending on PCB material and thickness. Terminal Configuration No. Function Unbalanced Port NC Balanced Port Balanced Port GND GND 6 1.50 Solder Resist 0.35 * * 1.15 Land Through-hole ( φ 0.3) 1 2 3 4 5 6 0.35 0.90 3 4 5 2 1 * 0.90 Units: mm 1.10 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 2009 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 2345 MHz Balun / Filter Combination Detail Specification: 12/15/09 Typical Electrical Performance (T=25°C) ) P/N 2345FB16A0100 Page 2 of 2 ) ) ) ) ) ) ) ) Insertion Loss / Return Loss ) RL 0 -10 -20 ) (dB) IL -30 -40 -50 -60 0.5 1.0 1.5 2.0 ) 2.5 ) 3.0 3.5 4.0 4.5 freq, GHz ) Amplitude Difference / Phase Difference ) ) 2.0 1.5 ) 300 200 100 0 -100 -200 -300 dif_phase ) 1.0 (dB) 0.5 0.0 -1.0 -1.5 -2.0 2.0 2.1 2.2 2.3 2.4 ) dif_amplitude -0.5 2.5 2.6 2.7 2.8 2.9 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 2009 Johanson Technology, Inc. All Rights Reserved