项 目 |
中性频率 |
3个电平带宽 |
20个波带宽 |
绝缘损耗 |
激励功率 |
输入/输出阻抗 |
LT-MB Series of ceramic filter for TV/VCR stage |
LT4.5MB |
4.500 |
fn±50 |
530 |
6.0 |
20(4.5±1MHz) |
1000 |
LA5.5MB |
5.500 |
fn±75 |
550 |
6.0 |
25(5.5±1MHz) |
600 |
LT6.0MB |
6.000 |
fn±80 |
600 |
6.0 |
25(6.5±1MHz) |
470 |
LT6.5MB |
6.500 |
fn±80 |
630 |
6.0 |
25(6.5±1MHz) 30(6.5-1MHz) |
470 |
|