| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $26.11 | $25.57 | $24.78 | $23.71 | Contact US |
Seebest 8830H4 CATV 1 In 4 Out CATV Amplifier 30db Adjustable Cable TV Signal Amplifier 45-860MHz 2W
Features
- Designed with imported high frequency components to provide high performance.
- Designed with push-pull amplification,low noise and low distortion.
- Double-sided board and automatic assembling design, more precise circuit and higher density of integration provides better performance.
- Aluminum shell provides fine shielding properties and strong capacity of resisting disturbance.
- Providing manual gain and slope control to adjust suitable signal.
|
ITEM |
PARAMETER |
|
Frequency range(MHz) |
45~860 |
|
Nominal gain(dB) |
30±2 |
|
Flatness in band(dB) |
±0.75 |
|
Max output level(dBμV) |
109 |
|
Nominal input level (dBμV) |
72 |
|
Gain adjustment range(dB) |
0~10 |
|
Slop preset(dB) |
3~18 |
|
Noise factor(dB) |
≤5 |
|
Return loss(dB) |
≥10 |
|
power supply |
220V~ 50-60Hz |
|
power consumption(W) |
2 |
|
Number of outputs |
4 |
|
Measurements: |
135*78*38mm |
