High-power multiband amplifier for CATV operator distribution. Its expanded bandwidth (54 MHz-1002 MHz) offers an user selectable gain of 30/40dB. Equipped with switchable return channel (5 MHz-42 MHz), which has a return gain of 28dB when active mode is selected.
Features
- Switched configurable gain (high/low), and high output level
- Equipped with equalizer, pre-equalizer and gain control
- Intuitive front cover, including adjustments and block diagram
- Output signal LED indicator
Specifications
| Bands | MATV | Return Path | ||
| Frequency range | MHz | 54 ... 1002 | 5 ... 42 | |
| Gain | dB | 30 / 40 (select.) |
28 | |
| Flatness | dB | ±1.5 | ||
| Gain control range | dB | 20 | ||
| Slope control range | dB | 20 | - | |
| Regulation control range | dB | 10 | ||
| Tilt control range | dB | 10 | ||
| Noise figure | dB | 8 | 6 | |
| Channels (para CSO, CTB & XMOD) | # | 42 | - | |
| Output level | 42CH | dBmV | 52 | - |
| DIN 45004B | 69 | 58 | ||
| CTB, CSO, XMOD | dB | -60 | - | |
| Impedance | Ohm | 75 | ||
| Input/Output Test port level | dB | 20 (±2) | ||
| Input/Output Test port return losses | dB | 18 | 12 | |
| Operating temperature range | ºF | 14 ··· 113 | ||
| Mains voltage / frequency | V~ | 120 / 230 | ||
| Hz | 50 / 60 | |||
| Consumption | mA | 245 @120V~ 156 @230V~ |
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| W | 15.4 | |||
| Protection index | IP | 20 |
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