|
|
|
 |
产品展示 > 室内型分支分配器 > A系列室内型分支分配器 |
|
 |
|
 |
特征: * 锌合金压铸外壳,表面镀锡处理。 * 采用全锡封方式,屏蔽度: ≥100dB。
* 英制、公制两种外客可选。 * 双向传输设计,表面安装元件工艺。
* 安装简单,两边孔位用来固定主体。 * 表面喷漆处理,防氧化、不变色。 |
|
 |
|
|
|
|
|
 |
 |
二分配 2812A |
三分配 2813A |
四分配 2814A |
|
产品型号 |
|
|
频率范围(MHz) |
2812A |
2813A |
2814A |
|
分配损耗
(dB)
|
5-10 MHz |
≤3.5 |
≤5.7 |
≤6.8 |
10-50 MHz |
≤3.6 |
≤5.5 |
≤7.0 |
50-750 MHz |
≤3.8 |
≤6.2 |
≤7.6 |
750-1000 MHz |
≤4.0 |
≤6.5 |
≤8.0 |
|
隔离损耗
(dB) |
5-10 MHz |
≥25 |
≥22 |
≥27 |
10-50 MHz |
≥28 |
≥25 |
≥28 |
50-750 MHz |
≥28 |
≥25 |
≥28 |
750-1000 MHz |
≥25 |
≥22 |
≥25 |
反射损耗
(dB) |
5-10 MHz |
≥16 |
≥16 |
≥16 |
10-50 MHz |
≥18 |
≥18 |
≥18 |
50-750 MHz |
≥18 |
≥18 |
≥18 |
750-1000 MHz |
≥16 |
≥16 |
≥16 |
|
|
|
|
 |
 |
五分配 2815A |
六分配 2816A |
八分配 2818A |
|
产品型号 |
|
|
频率范围(MHz) |
2815A |
2816A |
2818A |
|
分配损耗
(dB)
|
5-10 MHz |
≤8.9 |
≤8.9 |
≤10.6 |
10-50 MHz |
≤8.8 |
≤8.8 |
≤11.0 |
50-750 MHz |
≤9.9 |
≤9.9 |
≤11.5 |
750-1000 MHz |
≤10.5 |
≤10.5 |
≤12.0 |
|
隔离损耗
(dB) |
5-10 MHz |
≥27 |
≥27 |
≥27 |
10-50 MHz |
≥25 |
≥25 |
≥25 |
50-750 MHz |
≥25 |
≥25 |
≥25 |
750-1000 MHz |
≥23 |
≥23 |
≥23 |
反射损耗
(dB) |
5-10 MHz |
≥16 |
≥16 |
≥16 |
10-50 MHz |
≥18 |
≥18 |
≥18 |
50-750 MHz |
≥18 |
≥18 |
≥18 |
750-1000 MHz |
≥16 |
≥16 |
≥16 |
|
|
|
产品名称: 一分支 |
产品型号: 2801A- |
外观尺寸: 55×50×18(mm)
|
|
|
一 分 支 |
|
项目 |
性 能 参 数 |
|
|
标称值 |
06 |
08 |
10 |
12 |
14 |
16 |
18 |
20 |
|
允许
偏差值
|
5MHz |
±0.5 |
6.2 |
7.5 |
9.5 |
11.8 |
13.6 |
15.8 |
17.8 |
19.5 |
50MHz |
±0.5 |
6.5 |
7.8 |
9.8 |
12.0 |
13.8 |
15.8 |
18.0 |
19.8 |
550MHz |
±0.5 |
6.7 |
8.0 |
10.2 |
12.2 |
13.9 |
15.9 |
18.2 |
20.2 |
750MHz |
±1.0 |
6.9 |
8.2 |
10.4 |
12.4 |
14.0 |
16.4 |
18.4 |
20.4 |
1000MHz |
±1.0 |
7.0 |
8.5 |
10.5 |
12.5 |
14.5 |
16.5 |
18.5 |
20.5 |
|
|
5MHz |
≤2.6 |
≤2.3 |
≤1.5 |
≤1.2 |
≤1.1 |
≤0.8 |
≤0.7 |
≤0.7 |
|
50MHz
|
≤2.6 |
≤2.4 |
≤1.4 |
≤1.2 |
≤1.0 |
≤0.7 |
≤0.6 |
≤0.6 |
|
550MHz
|
≤2.6 |
≤2.5 |
≤1.4 |
≤1.2 |
≤0.9 |
≤0.7 |
≤0.6 |
≤0.6 |
|
750MHz
|
≤3.0 |
≤2.6 |
≤1.5 |
≤1.2 |
≤1.0 |
≤0.7 |
≤0.7 |
≤0.7 |
|
1000MHz
|
≤3.3 |
≤2.8 |
≤1.8 |
≤1.6 |
≤1.0 |
≤0.9 |
≤0.9 |
≤0.9 |
|
反向隔离
(dB)
|
5-50MHz |
≥23 |
≥25 |
≥26 |
≥30 |
≥32 |
≥35 |
≥38 |
≥38 |
|
50-550MHz |
≥24 |
≥24 |
≥25 |
≥28 |
≥28 |
≥30 |
≥31 |
≥31 |
|
550-750MHz
|
≥22 |
≥22 |
≥24 |
≥26 |
≥26 |
≥28 |
≥28 |
≥28 |
|
750-1000MHz |
≥20 |
≥22 |
≥23 |
≥24 |
≥24 |
≥26 |
≥26 |
≥27 |
|
反射损耗 (dB) |
|
≥18 |
≥20 |
≥20 |
≥22 |
≥22 |
≥22 |
≥22 |
≥22
|
50-550MHz |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
550-750MHz |
≥16 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
|
750-1000MHz |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
|
|
|
产品名称: 二分支 |
产品型号: 2802A- |
外观尺寸: 55×50×18(mm)
|
|
|
二 分 支 |
|
项目 |
性 能 参 数 |
|
|
标称值 |
08 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
|
允许
偏差值
|
5MHz |
±0.5 |
7.6 |
9.8 |
11.6 |
13.8 |
15.8 |
17.8 |
19.8 |
22.1 |
50MHz |
±0.5 |
7.8 |
10.0 |
11.8 |
14.0 |
15.8 |
17.8 |
20.2 |
22.0 |
550MHz |
±0.5 |
8.0 |
10.2 |
11.8 |
14.2 |
15.9 |
17.9 |
20.5 |
22.0 |
750MHz |
±1.0 |
8.2 |
10.5 |
12.2 |
14.5 |
16.4 |
18.2 |
20.8 |
22.4 |
1000MHz |
±1.0 |
8.7 |
10.7 |
12.5 |
14.6 |
16.5 |
18.5 |
20.8 |
22.4 |
|
|
5MHz |
≤3.7 |
≤2.6 |
≤1.7 |
≤1.3 |
≤1.0 |
≤1.0 |
≤0.9 |
≤0.8 |
|
50MHz
|
≤3.5 |
≤2.4 |
≤1.5 |
≤1.3 |
≤1.0 |
≤1.0 |
≤0.7 |
≤0.7 |
|
550MHz
|
≤3.6 |
≤2.5 |
≤1.6 |
≤1.3 |
≤1.0 |
≤0.9 |
≤0.7 |
≤0.7 |
|
750MHz
|
≤3.9 |
≤2.6 |
≤1.7 |
≤1.4 |
≤1.2 |
≤1.2 |
≤0.8 |
≤0.8 |
|
1000MHz
|
≤4.0 |
≤2.9 |
≤2.3 |
≤1.6 |
≤1.4 |
≤1.2 |
≤1.0 |
≤0.9 |
|
反向隔离
(dB)
|
5-50MHz |
≥27 |
≥28 |
≥28 |
≥28 |
≥30 |
≥32 |
≥34 |
≥36 |
|
50-550MHz |
≥24 |
≥25 |
≥25 |
≥25 |
≥28 |
≥30 |
≥32 |
≥32 |
|
550-750MHz
|
≥22 |
≥23 |
≥24 |
≥24 |
≥26 |
≥28 |
≥28 |
≥28 |
|
750-1000MHz |
≥22 |
≥22 |
≥22 |
≥22 |
≥24 |
≥26 |
≥26 |
≥27 |
|
相互隔离
(dB) |
|
≥27 |
≥28 |
≥28 |
≥28 |
≥30 |
≥32 |
≥34 |
≥36
|
50-550MHz |
≥25 |
≥25 |
≥25 |
≥25 |
≥28 |
≥30 |
≥32 |
≥32 |
550-750MHz |
≥23 |
≥23 |
≥24 |
≥24 |
≥26 |
≥28 |
≥28 |
≥28 |
|
750-1000MHz |
≥22 |
≥22 |
≥23 |
≥22 |
≥25 |
≥26 |
≥26 |
≥27 |
反射损耗
(dB) |
|
≥18 |
≥20 |
≥20 |
≥22 |
≥22 |
≥22 |
≥22 |
≥22 |
50-550MHz |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
≥20 |
550-750MHz |
≥16 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
≥17 |
|
750-1000MHz |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
≥16 |
|