Coaxial cable Rangeful HF400 TNC Male–TNC Male 50 Ω flexible, 7 m

Rangeful HF400 TNC Male–TNC Male 50 Ω flexible coaxial cable, 7 m, is designed for RF signal transmission that requires compact TNC terminations and consistent 50 ohm matching. The cable delivers flexible routing and reliable shielding for antenna connections, radio equipment interconnects, laboratory test setups and general-purpose RF patching. Its construction supports stable signal transfer across the length while keeping mechanical flexibility for confined or frequently adjusted installations.

Advantages

This 7 m coaxial cable combines 50 Ω impedance matching with TNC male connectors on both ends, ensuring compatibility with equipment using TNC interfaces. The flexible HF400 core enables easy routing around bends and inside cabinets without compromising shielding integrity. The cable is built to minimize signal loss over typical RF frequencies and to provide durable connector termination for repeated connections and disconnections.

Подходит для

• Antenna connections
• Radio and transceiver interconnects
• Laboratory and test-bench RF setups
• General-purpose RF patching and temporary installations

Key specifications

• Characteristic impedance: 50 Ω
• Connector type: TNC male – TNC male
• Cable type: flexible coaxial (HF400 series)
• Length: 7 m
• Typical application: RF signal transmission and patching
• Construction: shielded coaxial with flexible dielectric

How to use

Connect one TNC male connector to the TNC-female port on the transmitter, receiver, antenna or test instrument and attach the other end to the corresponding TNC-female socket. Route the cable avoiding extreme sharp bends and prolonged tension on the connectors. For test-bench use, lay the cable to minimize crossing high-power mains or noisy digital cables to reduce potential interference. Periodically inspect connectors for secure seating and visual wear before use.

Usage recommendations

Use the cable for short- to medium-length RF interconnections where 50 Ω matching and TNC terminations are required. Avoid routing the cable across high-heat sources and keep bend radii greater than the cable diameter to preserve mechanical and electrical performance. For high-frequency precision measurements, verify insertion loss and return loss against system requirements.