ULF

CCIR REC.601 FILTERS SINGLE IN LINE Designed to meet the full requirements of REC ITU-R BT601-5 Part A for 4:2:2 studio systems, these CCIR Rec.601 filters are for use in Y.U.V. format Component processing. Using specially written software and careful attention to component layout, the very stringent parameters for pre and post filtering have been achieved in a Single In Line encapsulated module, designed to meet UL94V-0. The latest state-of-the-art network analysers are used to align the filters and to ensure the highest quality control in order to meet the specifications. This range also provides integer number of clock cycle between luminance and chrominance filters with reconstruction delay accounted for to assist in equalisation of delay between channels. PRE FILTER LUMINANCE End Of Passband Passband Amplitude Ripple > 12 dB wrt 100 kHz at > 40 dB wrt 100 kHz at Group Delay Ripple wrt delay at 200 kHz Insertion Loss at 100 kHz Delay Time at 200 kHz Impedance POST FILTER ULF 5.75 MHz 0.05 dB to 5.5 MHz 0.1 dB to 5.75 MHz 6.75 MHz 8.0 MHz + 3 ns to 5.75 MHz < 1.5 dB 760 ns + 5 ns 75 ohms ULS 5.75 MHz 0.05 dB to 5.5 MHz 1 0.1 dB to 5.75 MHz 1 6.75 MHz 1 8.0 MHz + 3 ns to 5.75 MHz < 4.5 dB 758 ns + 5 ns 75 ohms Yes DR00075B Aqueous Washable Yes P ackage DR00075B 1 measured against sinx/x roll off for a 13.5 MHz sampling frequency. COLOUR DIFFERENCE End Of Passband Passband Amplitude Ripple > 6 dB wrt 100 kHz at > 40 dB wrt 100 kHz at Group Delay Ripple wrt delay at 200 kHz Insertion Loss at 100 kHz Delay Time at 200 kHz Impedance UCF 2.75 MHz 0.1 dB to 2.75 MHz 3.375 MHz 4.0 MHz + 6 ns to 2.75 MHz < 1.5 dB 1500 ns + 5 ns 75 ohms UCS 2.75 MHz 0.1 dB to 2.75 MHz 2 3.375 MHz 2 4.0 MHz + 6 ns to 2.75 MHz < 4.5 dB 1461 ns + 5 ns 75 ohms Yes DR00075B Aqueous Washable Yes P ackage DR00075B 2 measured against sinx/x roll off for a 6.75 MHz sampling frequency. © F araday Technology. As part of continual product improvement the specifications, d etails and dimensions shown in this publication are subject to change without notice F ara210d Page 1 of 2 Oct-05(A) PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. F ara210d Tel: Fax: Email: Web site: Page 2 of 2 + 44 (0)1782 661501 + 44 (0)1782 630101 sales@faradaytech.co.uk http://www.faradaytech.co.uk Oct-05(A) PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. F ara210d Tel: Fax: Email: Web site: Page 2 of 2 + 44 (0)1782 661501 + 44 (0)1782 630101 sales@faradaytech.co.uk http://www.faradaytech.co.uk Oct-05(A)