FF0200L FARADAY | Alldatasheet
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© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice FARA170d Page 1 of 2 Dec-99 (A) STEEPNESS FACTOR 1.35 These low pass video filters are intended for bandwidth limitation over the video range of frequencies. The filters are 7-pole Elliptical Function networks which have been equalised to correct for group delay distortion over 95% of the passband and for loss distortion over the entire passband. Degradation of a composite video signal is minimal when a telephone channels placed above and close to the video band. The standard filters are specified. We would be pleased to examine special requirements. Order Code End of Passband Start of Stopband Delay Time MHz MHz ns FF0200L* 2.00 2.69 1274 FF0250L* 2.50 3.37 1019 FF0300L* 3.00 4.04 850 FF0350L* 3.50 4.71 728 FF0400L* 4.00 5.38 637 FF0450L* 4.50 6.06 566 FF0500L* 5.00 6.73 510 FF0550L* 5.50 7.40 463 FF0600L* 6.00 8.08 425 FF0650L* 6.50 8.75 392 FF0700L* 7.00 9.42 364 FF0750L* 7.50 10.10 340 FF0800L* 8.00 10.77 319 FF0850L* 8.50 11.44 300 FF0900L* 9.00 12.13 383 FF0950L* 9.50 12.79 268 FF1000L* 10.00 13.46 255 * insert suffix ‘D’ for DIP package eg FF0500 LD DR00020B suffix ‘B’ for BNC package eg FF0500 LB DR00029A Other data Impedance 75 ohms Insertion Loss < 1.5 dB Stopband attenuation wrt 100 kHz > 45 dB Amplitude ripple in passband < 0.2 dB Video performance for filters of 5.0 MHz (4.5 MHz for 525 line) and above. Pulse and bar: K - rating < 0.5 % Luminance/Chrominance Gain inequality (20T) < 1.5 % Luminance/Chrominance Delay inequality < 5 ns Aqueous Washable No FF….L SERIES LOW PASS VIDEO FILTER
Faraday Technology Ltd. Tel: + 44 (0)1782 661501 Croft Road Industrial Estate, Fax: + 44 (0)1782 630101 Newcastle, Staffordshire Email: sales@faradaytech.co.uk FARA170d Page 2 of 2 Dec-99 (A)