详细说明
▲ JKR声表滤波器D-11能在移动通信的使用上能发挥优越特性；
▲ 移动电话机用低损耗性RF滤波器，接收带宽低损耗声表滤波器
适用于移动通信， 远程控制，卫星接收机；
▲ 采用小型贴片封装；
▲ 超薄、超轻，价格极具优势；
▲ 产品符合欧盟ROHS指令；
▲ 编带包装方式，最小包装为1K/盘。
| Item | Units | Minimum | Typical | Maximum |
| Center Frequency fo | MHZ | 314.925 | 315 | 315.075 |
| Insertion Loss | dB | ─ | 1.3 | 2.5 |
| Quality Factor | Unloaded Q | ─ | ─ | 12,000 | ─ |
| 50Ω Loaded Q | ─ | ─ | 1,900 | ─ |
| Temperature Stability | Turnover Temperature | ℃ | 10 | 25 | 40 |
| Turnover Frequency | KHZ | ─ | fo | ─ |
| Freq.Temp.Coefficient | Ppm/℃2 | ─ | 0.037 | ─ |
| Frequency Aging | Ppm/yr | ─ | ＜±10 | ─ |
| DC Insulation Resistance | MΩ | 1.0 | ─ | ─ |
| RF EquivalentRLC Model | Motional Resistance R1 | Ω | ─ | 23 | 29 |
| Motional Inductance L1 | μH | ─ | 115.2 | ─ |
| Motional Capacitance C1 | fF | ─ | 2.2 | ─ |
| Shunt Static Capacitance Co | pF | 2.1 | 2.4 | 2.7 |