型号 Part Nnmber | 中心频率 Center Frequency(fn)(Mhz | 损耗 Insertion Loss (dB)max LT55U LT55W | 通带波动 P Band Appie (dB)max | 6分贝帝宽 6dB Band Width (KHz) min | 40分贝帝宽 40dB Band Width LT55U (dHz) min | 50分贝帝宽 50dB Band Width LT55W (KHz) min | 阻带衰耗 Spunouls Atterou Loss (dB) max | 输入/输入阻 lnput/ouiput lmppedance (Ω) |
| LT55DU LT55DW | 455&plun;1.5 | 4 | 4 | 2 | &plun;10.0 | &plun;20 | 27 45 | 1500 |
| LT55EU LT55EW | 455&plun;1.5 | 6 | 6 | 2 | &plun;7.5 | &plun;15 | 27 45 | 1500 |
| LT55FU LT55FW | 455&plun;1.5 | 6 | 6 | 2 | &plun;6.0 | &plun;125 | 27 45 | 1500 |
| LT55GU LT55GW | 455&plun;1.5 | 6 | 6 | 2 | &plun;4.5 | &plun;10 | 25 45 | 1500 |
| LT55HU LT55HW | 455&plun;1.5 | 6 | 6 | 2 | &plun;3.0 | &plun;9.0 | 25 45 | 2000 |
