? faraday technology. as part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice fara226d.doc page 1 of 2 oct-00 (a) the hg range of hdtv filters are ideally suited to monitor outputs where low cost is the prime objective. low cost pre and post, luminance and chrominance filters monitor quality miniature sil package 1 measured against sinx/x roll off. order code hgyfa hgysa hgcfa HGCSA filter shape lowpass lowpass lowpass lowpass passband shape flat sinx/x flat sinx/x sampling frequency 74.25 mhz 74.25 mhz 37.125 mhz 37.125 mhz insertion loss at 100 khz < 1.0 db < 1.0 db < 1.0 db < 1.0 db end of passband 30 mhz 30 mhz 14.5 mhz 14.5 mhz passband amplitude ripple < 1.0 db < 1.0 db < 1.0 db < 1.0 db atten @ ? s.f. 12 3 db 12 3 db 1 12 3 db 12 3 db 1 start of stopband 44.25 mhz 44.25 mhz 22.625 mhz 22.625 mhz stopband attenuation >35 db target >35 db target >35 db target >35 db target > 30 db spec > 30 db spec > 30 db spec > 30 db spec stopband measured to 100 mhz 100 mhz 100 mhz 100 mhz delay time at 200 khz 13.1 ns 11.4 ns 26.6 ns 23.2 ns rejection @ s.f. > 45 db > 45 db > 45 db > 45 db impedance 75 ohms 75 ohms 75 ohms 75 ohms temperature range 0 to 70 0 c 0 to 70 0 c 0 to 70 0 c 0 to 70 0 c aqueous washable yes yes yes yes package dr00034a dr00300a dr00034a dr00300a hg series low cost hdtv filters
package detail faraday technology ltd. tel: + 44 (0)1782 661501 croft road industrial estate, fax: + 44 (0)1782 630101 newcastle, staffordshire email: sales@faradaytech.co.uk st5 0qz. england. web site: http://www.faradaytech.co.uk fara226d.doc page 2 of 2 oct-00 (a)
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