High Frequency Ceramic Solutions Balun, Ultra-WideBand, 4 GHz P/N 4000BL14U100 Page 1 of 2 Detail Specification: 09/20/05 General Specifications Part Number 4000BL14U100 Operating Temperature Frequency (MHz) 3100 - 4800 Reel Quanity -40 to +85°C 4,000 Power Capacity 3 W max. Unbalanced Impedence 50 Ω Differential Balanced Imp. 100 Ω Insertion Loss 1.2 dB max. Return Loss 9.5 dB min. Phase Difference (degree) 180 ± 20 Terminal Configuration Amplitude Difference 1.5 dB max. No. Function 1 Unbalanced Port (IN) Mechanical Dimensions 2 GND or DC feed+RF GND In L 0.063 ± 0.004 W 0.031 ± 0.004 mm 1.60 ± 0.10 0.80 ± 0.10 3 Balanced Port (OUT1) 4 Balanced Port (OUT2) 5 GND T 0.024 ± 0.004 0.60 ± 0.10 0.20 ± 0.10 6 NC 0.008 ± 0.004 b 0.008 +.004/-.006 c 0.006 ± 0.004 a g 0.012 ± 0.004 p 0.020 ± 0.002 W c a L p 0.20 +0.1/-0.15 0.15 ± 0.10 0.30 ± 0.10 0.50 ± 0.05 3 2 1 4 5 6 T g b Mounting Considerations Mount these devices with brown mark facing up. * Line width should be designed to provide proper impedance matching characteristics. Units: mm With DC feed Without DC feed 0.25 * 0.25 * 0.3 * 0.55 * 0.3 Solder i Land 0.55 Through-hole (φ0.3) * * 0.25 0.25 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 Balun, Ultra-WideBand, 4 GHz P/N 4000BL14U100 Page 2 of 2 Detail Specification: 07/07/05 Typical Electrical Performance (T=25°C) ) ) ) ) ) ) ) Insertion and Return Loss 0 dB(IL) ) -5 -10 dB(RL) -15 -20 -25 -30 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 ) freq, GHz ) Amplitude and Phase Balance ) 2.0 1.5 200 195 1.0 dif_amplitude (dB) 190 ) 0.5 185 0.0 -0.5 180 175 -1.0 170 -1.5 -2.0 165 160 3.0 3.2 3.4 3.6 3.8 4.0 dif_phase 4.2 4.4 4.6 4.8 (dB) 5.0 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