Kathrein Širokopásmový domový zosilňovač 209500001

Broadband house connection amplifier for cable TV and DOCSIS signals, amplifying the forward path from 258 to 1218 MHz with 20 dB gain. The return path from 5 to 200 MHz is amplified with 10 dB gain, ensuring reliable bidirectional communication. One input and one output with F-connectors enable easy integration into existing installations. The die-cast aluminum housing provides high shielding (Class A) and robust protection. Powered by 230 V AC, the amplifier consumes only 4.5 W and operates reliably from -20 to +55 °C.

Advantages

Full support for modern cable TV and DOCSIS 3.1 frequencies up to 1218 MHz. Fixed gain eliminates adjustment errors and ensures consistent performance. High shielding class prevents interference from LTE and other signals. Compact and rugged design for indoor installation.

Suitable for

• Amplifying cable TV signals in single-family homes and apartments
• Compensating for signal loss in house distribution networks
• Use with DOCSIS cable modems and gateways
• Installations requiring a single input and output

Key specifications

• Forward path frequency range: 258 – 1218 MHz
• Return path frequency range: 5 – 200 MHz
• Gain forward path: 20 dB
• Gain return path: 10 dB
• Number of inputs: 1
• Number of outputs: 1
• Connector type: F-connector
• Power supply: 230 V AC / 50 Hz
• Power consumption: 4.5 W
• Shielding class: Class A
• Operating temperature: -20 to +55 °C
• Max. output level forward path: 110 dBµV (45 channels)
• Noise figure forward path: < 8 dB
• Housing material: die-cast aluminum

Recommendations

For reliable amplification of cable TV and internet signals up to 1218 MHz. Ensure proper grounding and use high-quality F-connectors for optimal performance.