“High Frequency Ceramic Solutions” 898 MHz Directional Coupler P/N 0898CP14A035 Detail Specification 02/19/2003 Page 1 of 2 Part Number Frequency (MHz) Insertion Loss Return Loss Coupling Isolation 0898CP14A035_ 880 - 915 0.28 dB max 15.6 dB min. 18 ± 1.0 dB 26.0 dB min. Input Power Impedance Operating Temperature Range Reel Qty 3 Watts max 50 Ω -40 to +85°C 4000 Mechanical Dimensions Inches mm L W T a b c g p 0.063 ± .004 1.6 ± 0.1 0.032± .004 0.80 ± 0.1 0.024 ± .004 0.60 ± 0.1 .008 ± .004 0.20 ± 0.1 0.008 ± .004/-.006 0.20+0.1/-0.15 .006 + ± .004 0.15 ± 0.1 0.012 ± .004 0.30 ± 0.1 0.020 ±.002 0.50 ± 0.05 Terminal Configuration 1 2 3 IN GND Coupled Out 4 5 6 Termination GND Main Out Mounting Considerations Mount these devices with brown colored side facing up. * Line width should be designed to provide 50Ω impedance matching characteristics. Units: mm Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johanson technology.com 931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 “High Frequency Ceramic Solutions” 898 MHz Directional Coupler P/N 0898CP14A035 Detail Specification 02/19/2003 Page 2 of 2 www.johanson technology.com 931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821