70 MHz Filter 1 MHz Bandwidth Part Number SF0070BA03047S Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com TYPICAL PERFORMANCE Horizontal: 1 MHz/div Vertical (from top): Magnitude 10,1 dB/div Phase Deviation 10 deg/div Group Delay Variation 250 ns/div SPECIFICATION Parameter Center Frequency (Fc) 1 Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 40 dB Bandwidth Passband Ripple Phase Deviation from Linear2 Group Delay Variation2 Absolute Delay Substrate Temperature Coefficient of Frequency (Tc)3 Ambient Temperature System Source and Load Impedance Notes: Min 69.92 0.70 1.00 Typ 70.00 7.1 1.09 1.40 2.7 0.4 4 180 2.1 LiTaO3 -23 25 50 Max 70.08 8.0 3.0 1.0 12 500 Units MHz dB MHz MHz MHz dB deg ns s ppm/C C 1. Average of lower & upper 3 dB frequencies. 2. Evaluated over 60% of the 3 dB bandwidth. 3. Typical change of filter frequency response with temperature is f/fref = (T-Tref)*Tc ppm. Rev X2 29-Oct-2003 Page 1 of 2 70 MHz Filter 1 MHz Bandwidth Part Number SF0070BA03047S Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com PACKAGE OUTLINE Units: mm Pin Configuration: Input: 10 Output: 5 Ground: 1,2,3,4,6,7,8,9 MATCHING CIRCUIT 10 Component values in 50 : (Minimum Q = 40) Ls1 = 120 nH Cp1 = 68 pF 5 Ls2 = 150 nH Cp2 = 68 pF Notes * Optimum component values may change depending on board layout. The values shown here are intended as a guide only. ISO 9001 Registered Micro Networks 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 European Sales Office: Hertosingel 20 6214 AD Maastricht, Netherlands. tel: +31-43-32-70912 fax: +31-43-32-70715 www.micronetworks.com Rev X2 29-Oct-2003 Page 2 of 2