RSS2XX系列室内型分支分配器
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特点:
锌合金压铸外壳,全密封,屏蔽系数超过100dB
具有高隔离、优异的带内波动及反射损耗
适合CATV分配网信分配及偶合
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| 5~1000MHZ分支、分配器技术指标: |
名 称 |
一分支器 |
二分支器 |
三分支器 |
四分支器 |
型 号 |
RSS2100 |
RSS2200 |
RS2300 |
RS2400 |
分支损耗( dB) |
08 |
10 |
12 |
14 |
16 |
18 |
20 |
08 |
10 |
12 |
14 |
16 |
18 |
20 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
插入损耗 (dB max) |
5-10MHZ |
1.6 |
1.5 |
1.2 |
1.0 |
0.5 |
0.4 |
0.3 |
3.6 |
3.4 |
1.6 |
1.4 |
1.1 |
0.9 |
0.5 |
3.3 |
3.3 |
1.6 |
0.8 |
0.8 |
0.8 |
0.7 |
3.3 |
3.3 |
1.6 |
0.8 |
0.8 |
0.8 |
0.7 |
10-30MHZ |
1.5 |
1.4 |
0.8 |
0.7 |
0.4 |
0.3 |
0.2 |
3.5 |
3.2 |
1.5 |
1.3 |
0.8 |
0.7 |
0.3 |
3.2 |
3.2 |
1.5 |
0.7 |
0.7 |
0.6 |
0.5 |
3.2 |
3.2 |
1.5 |
0.7 |
0.7 |
0.6 |
0.5 |
30-550MHZ |
1.6 |
1.5 |
1.0 |
0.9 |
0.5 |
0.4 |
0.3 |
3.7 |
3.5 |
1.6 |
1.4 |
0.9 |
0.8 |
0.4 |
3.3 |
3.3 |
1.6 |
0.8 |
0.8 |
0.7 |
0.6 |
3.3 |
3.3 |
1.6 |
0.8 |
0.8 |
0.7 |
0.6 |
550-860MHZ |
1.7 |
1.6 |
1.1 |
1.0 |
0.6 |
0.5 |
0.4 |
4.2 |
3.8 |
1.7 |
1.5 |
1.1 |
1.1 |
0.6 |
3.6 |
3.6 |
1.7 |
1.2 |
1.2 |
0.8 |
0.7 |
3.6 |
3.6 |
1.7 |
1.2 |
1.2 |
0.8 |
0.7 |
860-1000MHZ |
1.8 |
1.7 |
1.2 |
1.1 |
0.7 |
0.6 |
0.5 |
4.5 |
4.2 |
1.8 |
1.6 |
1.2 |
1.1 |
0.7 |
4.2 |
4.2 |
1.8 |
1.6 |
1.6 |
0.9 |
0.8 |
4.2 |
4.2 |
1.8 |
1.6 |
1.6 |
0.9 |
0.8 |
相互隔离
与
反向隔离 (dB min) |
5-10MHZ |
27 |
38 |
40 |
40 |
40 |
40 |
40 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
≥25 |
10-30MHZ |
27 |
36 |
35 |
35 |
45 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
≥25 |
30-550MHZ |
30 |
30 |
30 |
35 |
35 |
35 |
35 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
≥30 |
550-860MHZ |
25 |
30 |
25 |
30 |
30 |
32 |
32 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
≥25 |
860-1000MHZ |
25 |
25 |
25 |
25 |
25 |
30 |
30 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
≥25 |
输入\输出
反射损耗
(dB min) |
5-10MHZ |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
10-30MHZ |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
30-550MHZ |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
550-860MHZ |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
860-1000MHZ |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
输入输出阻抗 (欧姆) |
75 |
75 |
RFT 屏蔽系数(dB) |
〉 100 |
〉 100 |
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| 分支误差5~550MHZ 6 1dB 550~1000MHZ 6 1.5dB |
名 称 |
二分配器(RSS2204) |
三分配器( RSS2306) |
四分配器( RSS2408) |
工作频率 (MHZ) |
5
10 |
10
30 |
30
550 |
550
860 |
860
1000 |
5
10 |
10
30 |
30
550 |
550
860 |
860
1000 |
5
10 |
10
30 |
30
550 |
550
860 |
860
1000 |
分配损耗( dB) |
3 .3 |
3 .2 |
3 .4 |
3 .6 |
3 .8 |
5 .8 |
5 .3 |
5 .5 |
5 .8 |
6 .0 |
6 .7 |
6 .6 |
6 .8 |
7 .0 |
7 .2 |
输出端间隔离( dBmin) |
25 |
25 |
30 |
25 |
25 |
25 |
25 |
30 |
25 |
25 |
25 |
25 |
30 |
25 |
25 |
反射损耗( dBmin) |
16 |
16 |
16 |
16 |
14 |
16 |
16 |
16 |
16 |
14 |
16 |
16 |
16 |
16 |
14 |
输入、输出阻抗(欧姆) |
75 |
75 |
75 |
RFI 屏蔽系数(dB) |
〉 100 |
〉 100 |
〉 100 |
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