1906BP18A027

"High Frequency Ceramic Solutions" 1.9 GHz Band Pass Filter Detail Specification: 12/21/03 P/N 1906BP18A027 Page 1 of 2 General Specifications Part Number Frequency (MHz) Insertion Loss Return Loss Attenuation (min.) Attenuation (min.) Attenuation (min.) Attenuation (min.) 1906BP18A027 1893 - 1920 1.5 dB max. 9.5 dB min. 1405 ~ 1440 MHz 1649 ~ 1680 MHz 3786 ~ 3840 MHz 5679 ~ 5760MHz Input Power Impedance Operating Temperature Storage Temperature Reel Quanity 500 mW max. 50 Ω -40 to +85°C -40 to +85°C 3,000 Terminal Configuration Function 1 IN 2 GND 3 OUT 4 GND 1 W c L T b 4 3 2 38 dB 10 dB 24 dB 20 dB No. Mechanical Dimensions L W T a b c d 0.126 0.063 0.051 0.020 0.031 0.010 0.053 In ± ± ± ± ± ± ± 0.006 0.006 0.004 0.006 0.006 0.006 0.008 3.20 1.60 1.30 0.50 0.80 0.25 1.35 mm ± 0.15 ± 0.15 ± 0.10 ± 0.15 ± 0.15 ± 0.15 ± 0.20 c d a Mounting Considerations Mount these devices with brown mark facing up. * Line width should be designed to provide 50Ω impedance matching characteristics. Units: mm 1.10 Solder Resist 1.00 2.55 Land 0.60 * 1.00 1.00 * Through-hole (φ 0.3) 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" 1.9 GHz Band Pass Filter Detail Specification: 12/21/03 P/N 1906BP18A027 Page 2 of 2 Typical Electrical Performance (T=25°C) ) ) ) ) ) ) Attenuation and Return Loss ) ) ) ) ) ) ) 0 -10 -20 -30 -40 -50 -60 -70 0 1 2 3 f req,G H z ) ) dB(S ( 2)) 2, dB(S ( 1)) 1, dB(S ( 1)) 2, 4 5 6 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