 LC Band-pass Filter(LC带通滤波器)
- for wireless communication equipment such as base station, repeater etc.
-适用于基站、直放站等无线通信设备。
|
| 外观(Configuration) |
 |
| 尺寸(Dimension) |
|
| 波形特性 (Typical Characteristic) |
|
| 主要参数(Principal Parameters) |
Part No.
型号 |
Center
Frequency
(MHz)
中心频率(fo) |
Band Width
(MHz) min.
带宽 |
Insertion
Loss
(dB) max.
插入损耗 |
V.S.W.R
max
驻波比 |
Attenuation
(dB) min.
(MHz)
衰减 |
封装 |
CBF1P0.1A |
1 |
0.1 |
-1.0 |
1.5 |
±0.3≥30dB |
PA-2 |
CBF5P0.3A |
5 |
0.3 |
-4.0 |
1.5 |
±1≥70dB |
PA-3 |
CBF10P2A |
10 |
2 |
-1.0 |
1.5 |
±5≥55dB |
PA-3 |
CBF20P4A |
20 |
4 |
-1.5 |
1.5 |
±4≥45dB |
PA-3 |
CBF50P10A |
50 |
10 |
-1.5 |
1.5 |
±30≥60dB |
PA-6 |
CBF70P15A |
70 |
15 |
-3.0 |
1.5 |
±22≥40dB |
PA-3 |
CBF70P30A |
70 |
30 |
-1.0 |
1.5 |
±50≥35dB |
PA-3 |
CBF100P20A |
100 |
20 |
-3.5 |
1.5 |
±30≥60dB |
PA-3 |
CBF200P40A |
200 |
40 |
-3.5 |
1.5 |
±100≥50dB |
PA-3 |
CBF921.5C607A |
921.5 |
607 |
-1.0 |
1.5 |
±621≥27dB |
CA-1 |
CBF950C520A |
950 |
520 |
-1.0 |
1.5 |
≥50 at 500
≥40 at 1400 |
CA-1 |
CBF1500C1000A |
1500 |
1000 |
-1.0 |
1.5 |
≥35 at 500 |
CA-2 |
CBF1600C820A |
1600 |
820 |
-1.3 |
1.5 |
≥25 at 1000
≥40 at 2400 |
CA-1 |
CBF1650C500A |
1650 |
500 |
-1.2 |
1.5 |
≥50 at 950
≥50 at 2100 |
CA-2 |
CBF3300C1000A |
3300 |
1000 |
-2.0 |
1.5 |
≥40 at 1900
≥40 at 4200 |
CA-1 |
|
Note:① Fo available on request. 频率可根据用户要求制造。
② Other parameters available on request. 其它参数指标可按照用户要求设计。 |
| 特点(FEATURES) |
◆ Typical Characteristic(波形特性) －频率覆盖范围：1MHz~3000MHz
－响应函数：0.05dB 切比雪夫函数
－特点：体积小、性能稳定可靠、具有良好的温度性能 |
| 命名方式(METHOD OF DEFINITION) |
C □ F □ □ □ □
① ② ③ ④ ⑤ ⑥ ⑦
①C&Q
②B：Band pass带通 L：Low pass 低通H：High pass 高通BR：Band-reject带阻
③Filter 滤波器
④Center frequency 中心频率
Cutoff frequency 截止频率
⑤P：PCB
C：Cavity 腔体
⑥Bandwidth 带宽
⑦Versions 版本
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