FB1262 Filter Shape Insertion Loss at 76 MHz Nominal Passband Amplitude Ripple 41.75 – 103.0 MHz Amplitude Ripple 40 – 106.0 MHz Group Delay Ripple2 47 – 80 MHz 80 - 100 MHz Attenuation 124 – 186 MHz Attenuation 186 – 400 MHz Attenuation @ 15 MHz Attenuation @ 150 kHz Attenuation @ 60 kHz Impedance Temperature range Aqueous Washable Package Bandpass < 1.0 dB 40.0 – 106.0 MHz < 0.1 dB pk-pk < 0.2 dB pk-pk < 6 ns < 6 ns > 30 dB1 > 38 dB1 > 6 dB1 > 26 dB1 > 30 dB1 50 ohms 0 to 70 0C Yes DR00233A Notes 1 2 Attenuation measured wrt to loss at 76 MHz Group Delay curve to be of parabolic shape nominally conforming to values in table 1. Table 1 Freq (MHz) GD (ns) Freq (MHz) GD (ns) Freq (MHz) GD (ns) Freq (MHz) GD (ns) 47 48 49 50 51 52 53 54 55 56 57 58 59 60 9.2 9.0 8.8 8.7 8.5 8.4 8.3 8.2 8.2 8.1 8.0 8.0 7.9 7.9 61 62 63 64 65 66 67 68 69 70 71 72 73 74 7.9 7.9 7.9 7.8 7.8 7.9 7.9 7.9 7.9 7.9 8.0 8.0 8.1 8.1 75 76 77 78 79 80 81 82 83 84 85 86 87 88 8.2 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 9.1 9.2 9.4 9.6 9.7 89 90 91 92 93 94 95 96 97 98 99 100 10.0 10.2 10.4 10.7 11.0 11.3 11.7 12.0 12.5 13.0 13.5 14.0 © Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice FARA145s Page 1 of 2 Jan-00(B) PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, Staffordshire ST5 0QZ. England. FARA145s Tel: Fax: Email: Web site: Page 2 of 2 + 44 (0)1782 661501 + 44 (0)1782 630101 [email protected] http://www.faradaytech.co.uk Jan-00(B)