Cabo coaxial EFB Elektronik RG174 U, 50 Ohm, preto, 100m

The EFB Elektronik RG174 U coaxial cable is a high-quality, flexible RF cable designed for a wide range of applications including WLAN, GPS, telecommunications, and RF systems. With a characteristic impedance of 50 Ohm and a length of 100 meters, this cable offers reliable signal transmission with low attenuation. The black PVC jacket provides durability and protection against environmental factors.

Advantages

This RG174 U cable features a stranded tinned copper inner conductor for flexibility and excellent conductivity. The solid polyethylene dielectric ensures consistent impedance and low signal loss. The tinned copper braid shielding with 90% coverage provides effective EMI protection. With an operating temperature range of -20°C to +80°C, it is suitable for both indoor and outdoor installations.

Suitable for

• RF and WLAN antenna connections
• GPS receiver installations
• Telecommunications equipment
• Test and measurement setups
• General purpose coaxial cable runs

Key specifications

• Cable type: RG174 U
• Impedance: 50 Ohm
• Length: 100 m
• Colour: Black
• Inner conductor: Stranded tinned copper, 0.48 mm diameter
• Dielectric: Solid PE, 1.52 mm diameter
• Shielding: Tinned copper braid, 90% coverage
• Jacket: PVC, outer diameter 2.8 mm
• Capacitance: 100 pF/m
• Velocity of propagation: 66%
• Attenuation: 30 dB/100m @ 100 MHz, 60 dB/100m @ 400 MHz, 100 dB/100m @ 1000 MHz
• Max operating voltage: 1.7 kV RMS
• Operating temperature: -20°C to +80°C

Recommendations

For optimal performance, use appropriate connectors (e.g., SMA, BNC, N-Type) and ensure proper termination. This cable is ideal for short to medium range RF connections where flexibility and low loss are required.