CATV Channel Filter for PAL System

 

Marking Center Frequency(MHz) Eiectronic Characteristics Package
.-1 dB Bandwidth Insertion Loss Ripple Rejection
CH1¡«CH5¡¡ 52.5, 60.5, 68.5 80.0, 88.0 6.75MHz 23.0dB typ. ¡À0.6 42dB min. NDW-4
CH6¡«CH12¡¡ 171.0, 179.0, 131.0 195.0, 203.0, 211.0 219.0 6.5MHz 23.0dB typ. ¡À0.6 38dB min.¡¡¡¡¡¡
CH1Z¡«CH8Z¡¡ 115.0, 123.0, 131.0 139.0, 147.0, 155.0 163.0, 227.0
NDF25C 610.00 6.5MHz 6.5dBtyp ¡À1.0 35dB min. TO-39