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|---|---|---|---|---|---|
| Price /Unit | $91.98 | $90.11 | $87.29 | $83.54 | Contact US |
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Seebest SB-7530MB 220V CATV Amplifier TV Signal Amplifier with Waterproof Lightning Protection
Features:
- Suitable for CATV system trunk and branch trunk line amplification
- Lightning protection domestic small module easy to maintain
- Ring-shaped transformer with low leakage current, high working efficiency
- Cast aluminum shell, rainproof and good shielding performance
- Output port branch and distribution can be selected at will
- Power supply has input protection settings
- 45 to 750MHZ
Key Parameters:
- Frequency range: 45～750MHZ
- Nominal gain: 30dB
- In-band flatness: ±0.75dB
- Nominal input level: 72dBμV
- Nominal output level: 118dBμV
- Gain adjustment range: 0～20dB
- Slope adjustment range: 0～18dB
- Noise figure: ≤6dB
- Composite triple beat ratio: ≥64dB
- Compound second beat ratio: ≥62dB
- Signal hum ratio: ＞66dB
- Reflection loss: ≥16dB
- Lightning resistance: 5KV (10/700us)
- Power consumption: 15W
- Dimensions: 270 x 195 x 85mm
Package Included:
- 1 x Set of CATV Line Amplifier
