Coaxial cable Rangeful RP-TNC female to RP-TNC female RG58 50 Ω, 7 m

Rangeful RP-TNC female to RP-TNC female coaxial cable, 7 m, built on RG58 with 50 Ω characteristic impedance. This cable is intended for RF signal transmission where a flexible, mid-length 50-ohm link is required. The cable assembly features RP-TNC female connectors on both ends to maintain reverse-polarity TNC gender matching for devices such as routers, radios, antennas and laboratory instruments that use RP-TNC interfaces.

Advantages

The RG58 construction provides a balance of flexibility and signal integrity over short to moderate distances. Having RP-TNC female connectors on both ends eliminates the need for gender adapters when connecting to equipment with reverse-polarity TNC ports. The 7 m length offers reach between mounted antennas and equipment racks or test benches while remaining manageable for routing. The assembly is suitable for RF frequencies typically handled by RG58-type cable and is compatible with standard 50 Ω systems.

Suitable for

• Connecting routers and wireless access points with RP-TNC ports
• Linking portable radios and transceivers to external antennas
• Laboratory and bench testing of RF devices requiring 50 Ω cabling
• Temporary installations where a flexible 7 m RF lead is needed

Key specifications

• Cable type: RG58
• Impedance: 50 Ω
• Connector type: RP-TNC female – RP-TNC female
• Length: 7 m
• Typical use: RF signal transmission, antenna connections, test setups
• Flexibility: medium (suitable for routing in equipment racks and field use)

How to use

Inspect connectors and cable for visible damage before use. Align the RP-TNC female connectors with the mating RP-TNC male ports on devices, then hand-tighten if the connector design includes a threaded collar; do not overtighten. Route the cable to avoid sharp bends and prolonged compression; maintain bend radii consistent with RG58-type cables to preserve performance. For test setups, record connection points and maintain consistent grounding practices to reduce interference. When disconnecting, unscrew or disengage the connector by hand rather than pulling on the cable jacket.

Usage recommendations

Use this 7 m RG58 RP-TNC female to RP-TNC female cable for short to moderate-length RF links where flexibility and gender-matched RP-TNC connections are required. Avoid exposure to excessive moisture, prolonged UV exposure, or mechanical strain beyond typical routing stresses. For higher-frequency, longer-distance, or outdoor permanent installations consider cables and connectors specified for those conditions.