SF0070BA03059S ICST | Alldatasheet

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Technical content

70 MHz Low-Loss Filter

12 MHz Bandwidth

Part Number SF0070BA03059S Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.icst.com Rev X3 13-Apr-04 Page 1 of 2 Parameter Min. Typ. Max. Units. Center Frequency ( Fc) 1 69.8 70.0 70.2 MHz Insertion Loss 11.5 12.5 dB 1 dB Bandwidth 2 11.5 11.8 MHz 3 dB Bandwidth 2 12.0 12.8 MHz 40 dB Bandwidth 2 16.5 18.25 MHz Passband Amplitude Ripple 3 0.4 1 dB p-p Passband Phase Ripple 3 6 11.5 deg p-p Group Delay Ripple 3 45 90 ns p-p Absolute Delay 1.07 us Rejection ( 20 - 60 MHz) 40 dB Rejection ( 80 - 105 MHz) 40 dB Substrate Material YZ Lithium Niobate Temperature Coefficient -94 ppm/º C Ambient Temperature 25 º C Notes: 1. Mean Value of 3 dB points 2. Relative to Insertion Loss 3. Measured over 90% of 3 dB Bandwidth TYPICAL PERFORMANCE Horizontal: 4.0 MHz/div Vertical (from top): Magnitude 10 dB/div Magnitude 1 dB/div Group Delay 100 ns/div SPECIFICATION

Part Number SF0070BA03059S Micro Networks., 324 Clark Street, Worcester, MA 01606, USA tel: 508-852-5400, fax:508-852-8456, www.icst.com Micro Networks Worldwide Headquarters: 324 Clark Street Worcester, MA 01606. tel: 508-852-5400 fax: 508-852-8456 www.icst.com Rev X3 13-Apr-04 Page 2 of 2 Component values: Ls1 = 150 nH Ls2 = 150 nH (Minimum Q = 45) Notes 1. Recommend use of 5% tolerance components. 2. Optimum values depend on board layout. Values intended as guide only. PACKAGE OUTLINE Units: mm Pin Configuration: Input: 11 Input Return: 12 Output: 5 Output Return: 6 Ground: All other pins MATCHING CIRCUIT ISO 9001 Registered Ls2Ls1 11 5 12 6