器件名称: 45M30A
功能描述: Monolithic Crystal Filters (MCFs)
文件大小: 66.64KB 共3页
简 介:Monolithic Crystal Filters (MCFs)
Monolithic Crystal Filters (MCFs)
Monolithic Crystal Filters (MCFs) are small, lightweight and exhibit excellent group delay characteristics, by using low impedance fundamental frequencies.
10.7MHz Series
ELECTRICAL CHARACTERISTICS Model Number 10M7A 10M8A 10M10A 10M15A 10M20A 10M30A 10M7B 10M8B 10M10B 10M15B 10M20B 10M25B 10M30B 10M7C 10M15C 10M15C1 10M20C 10M20C1 10M25C 10M30C 10M15D 10M15D1 Center Frequency (MHz) 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 10.700 Number of Poles 2 2 2 2 2 2 4 4 4 4 4 4 4 6 6 6 6 6 6 6 8 8 Pass Band KHz/dB ±3.75/3 ±4.0/3 ±5.0/3 ±7.5/3 ±10/3 ±15/3 ±3.75/3 ±4.0/3 ±5.0/3 ±7.5/3 ±10/3 ±12.5/3 ±15/3 ±3.75/3 ±7.5/3 ±7.5/6 ±10/3 ±10/6 ±12.5/3 ±15/3 ±7.5/3 ±7.5/6 Attenuation KHz/dB ±18/20 ±30/30 ±22.5/18 ±25/15 ±35/18 ±50/15 ±14/40 ±15/40 ±20/40 ±27/40 ±34/40 ±45/40 ±40/30 ±12.5/65 ±25/60 ±23/60 ±35/60 ±34/65 ±45/60 ±45/65 ±25/80 ±20/80 Pass Band Ripple (dB) 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 2.0 1.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Insertion Loss(dB) 1.5 2.0 2.0 2.0 2.0 2.0 2.5 2.5 2.0 2.5 2.5 3.0 2.5 3.5 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 Guaranteed Attenuation (dB) 20 20 18 15 18 15 40 40 40 40 40 40 30 65 60 60 65 65 60 65 80 80 Termination (k//pF) 1.8//5 1.8//5 2.0 3.0/1 2.0 3.0 5.5//-1 1.8//4 1.8//4 2.0 3.0//1.5 2.0 3.0 2.0 5.5//-1 1.8//3.5 2.0 3.0//1 3.0 3.0 3.0 5.5//-1 2.0 3.0//1 M-4 M-3 HC49Ux2 ……
