Ответвитель телевизионный на 4 отвода T4WRF
TAP4, диапазон 5-1000 МГц, ослабление на 10, 12, 14, 16, 18, 20, 22, 24 дБ, F-коннекторы
Features:
- Zinc die-cast housing, nickel-plated
- Screening factor: 5-1000MHz≥100dB
- Easy installation, capable of passing cable thru housing bottom
- Low insertion loss,high return loss and isolation
- Micro-strip circuit design and perfect performance index
- All ports F-(f)connector,75 Ohm
Specifications
|
Item
|
Frequency Range
|
10 |
12 |
14 |
16 |
18 |
20 |
22 |
24 |
27 |
30 |
|
Insertion Loss |
5-40(MHz) |
3.5 |
3.0 |
2.5 |
2.0 |
2.0 |
1.2 |
1.2 |
1.0 |
1.0 |
1.0 |
|
40-470(MHz) |
3.5 |
3.5 |
2.5 |
2.0 |
2.0 |
1.2 |
1.2 |
1.0 |
1.0 |
1.0 |
|
|
470-860(MHz) |
3.8 |
3.5 |
2.8 |
2.2 |
2.2 |
1.5 |
1.5 |
1.2 |
1.2 |
1.2 |
|
|
860-1000(MHz) |
4.5 |
4.0 |
3.0 |
2.5 |
2.2 |
1.5 |
1.5 |
1.2 |
1.2 |
1.2 |
|
|
Tap Loss Tolerance |
5-40(MHz) |
±1.0 |
|||||||||
|
40-470(MHz) |
±1.0 |
||||||||||
|
470-860(MHz) |
±1.5 |
||||||||||
|
860-1000(MHz) |
±2.0 |
||||||||||
|
Mutual Isolation |
5-40(MHz) |
28 |
25 |
26 |
26 |
26 |
27 |
27 |
27 |
27 |
27 |
|
40-470(MHz) |
28 |
25 |
26 |
26 |
26 |
27 |
27 |
27 |
27 |
27 |
|
|
470-860(MHz) |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
|
|
860-1000(MHz) |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
25 |
|
|
Reverse Isolation |
5-40(MHz) |
28 |
27 |
27 |
32 |
35 |
32 |
35 |
40 |
38 |
40 |
|
40-470(MHz) |
30 |
27 |
27 |
32 |
35 |
32 |
32 |
40 |
38 |
40 |
|
|
470-860(MHz) |
25 |
25 |
28 |
30 |
32 |
30 |
32 |
35 |
35 |
38 |
|
|
860-1000(MHz) |
25 |
23 |
25 |
30 |
32 |
30 |
30 |
35 |
32 |
35 |
|
|
Return Loss |
5-40(MHz) |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
|
40-470(MHz) |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
|
|
470-860(MHz) |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
|
|
860-1000(MHz) |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
17 |
|