SF0070BA03054S

70 MHz Filter 4.5 MHz Bandwidth Part Number SF0070BA03054S Micro Networks, 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.micronetworks.com TYPICAL PERFORMANCE Horizontal: 3 MHz/div Vertical (from top): Magnitude 10,1 dB/div Phase Deviation 10 deg/div Group Delay Variation 200 ns/div SPECIFICATION Parameter Center Frequency (Fc) 1 Insertion Loss 1 dB Bandwidth 3 dB Bandwidth 35 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 69.85 3.8 4.5 Typ 70 7.2 4.7 5.4 7.9 0.75 4.5 150 0.9 LiNbO3 -90 25 50 Max 70.15 7.7 9.0 1.1 7.5 200 Units MHz dB MHz MHz MHz dB deg ns µs ppm/°C °C Ω 1. Average of lower & upper 3 dB frequencies. 2. Evaluated over 70% of the 3 dB bandwidth. 3. Typical change of filter frequency response with temperature is ∆f/fref = (T-Tref)*Tc ppm. Rev X1 2-Dec-03 Page 1 of 2 70 MHz Filter 4.5 MHz Bandwidth Part Number SF0070BA03054S 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: 11 Output: 5 Ground: 1,2,3,4,6,7,8,9,10,12 MATCHING CIRCUIT 11 5 Component values in 50 Ω: (Minimum Q = 45) Ls1 = 220 nH Ls2 = 150 nH Notes • Optimum component values may change depending on board layout. The values shown here are intended as a guide only. Micro Networks 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 www.micronetworks.com Rev X1 2-Dec-03 Page 2 of 2