4-násobný rozdeľovač Televes SAV49FZ 5–2400 MHz VD 8 dB

Televes SAV49FZ 5–2400 MHz VD 8 dB is a 4-way RF splitter designed to distribute a single input signal to four outputs while maintaining impedance matching and consistent attenuation. It supports a wide frequency range from 5 to 2400 MHz, making it suitable for TV, satellite and broadband antenna systems. The device provides stable signal division with a specified voltage division (VD) of 8 dB across all outputs, intended for installations where balanced signal levels and minimal reflections are required.

Advantages

The splitter offers uniform attenuation across four outputs and a broad operating frequency range that covers terrestrial TV, satellite IF and LTE/broadband signals. Its construction is intended to ensure impedance matching to minimize return loss and signal reflections. The compact, single-unit design simplifies installation in distribution boxes or equipment racks and reduces the need for multiple passive components.

Suitable for

• Distributing an antenna or satellite feed to multiple receivers
• Multi-room TV installations in homes or small commercial premises
• Broadband signal distribution including LTE/4G filtering systems

Key specifications

• Frequency range: 5–2400 MHz
• Number of outputs: 4-way split
• Voltage division (attenuation): 8 dB per output
• Impedance: 75 Ω (typical for RF distribution)
• Form factor: compact single-unit splitter suitable for mounting in distribution setups

How to use

Connect the incoming coaxial feed from the antenna or satellite LNB to the splitter's input connector, then connect each of the four outputs to the respective receivers or distribution cables. Ensure all connections are tightened and use compatible 75 Ω F-type connectors to maintain impedance matching. Place the splitter in a protected, dry location and avoid bending or stressing the coaxial cables near the connectors to preserve signal integrity.

Recommendations

For best results, check signal levels at each receiver after installation and use inline amplifiers or attenuators only if necessary to correct level imbalances. Keep cable runs as short as practical and avoid routing coaxial cables alongside strong electrical sources to reduce interference.