Coaxial cable Rangeful HF400-RPTNCM-NM-1 1 m N male to RP-TNC male UltraFlex

Rangeful HF400-RPTNCM-NM-1 is a 1 m UltraFlex coaxial cable with an N male connector on one end and a reverse-polarity TNC (RP‑TNC) male on the other. It is intended for RF signal transmission and antenna connections where a compact, low-loss link is required. The UltraFlex construction makes the cable easier to route in confined spaces and reduces mechanical stress on connectors, making it suitable for test benches, portable radio equipment, and in-building wireless installations.

Advantages

The UltraFlex design improves bend radius and routing capability while maintaining electrical performance typical of RG‑type coaxial assemblies. The use of an N male and RP‑TNC male combination provides a secure, threaded connection on the N side with the compact RP‑TNC interface for equipment with space constraints. The 1 m length balances flexibility and minimal insertion loss for short interconnections in RF systems.

Suitable for

• Connecting antennas to radio transceivers and base stations
• Test and measurement setups where rapid reconfiguration is required
• Wireless access point and small cell installations with limited clearance
• Portable and field radio equipment requiring flexible interconnects

Key specifications

• Cable type: UltraFlex coaxial, impedance 50 Ω
• Length: 1 meter
• Connectors: N male to RP‑TNC male
• Typical frequency range: suitable for RF applications (VHF/UHF and many wireless bands)
• Construction: flexible outer jacket with stranded inner conductor for improved bending
• Use case: low-loss interconnection for short runs between equipment and antennas

How to use

Prior to connection, inspect both connectors and mating interfaces for dirt or damage and clean with a dry, lint-free cloth if necessary. Thread the N male connector onto the corresponding female N jack until hand-tight, then attach the RP‑TNC male to the mating RP‑TNC female by aligning the pin-and-socket orientation and pushing/rotating as required by the RP‑TNC interface. Avoid excessive torque on threaded connections and do not bend the cable sharply near the connector body. Route the cable to minimize sharp bends and stress points; secure with cable ties placed away from the connector ends.

Usage recommendations

For optimal RF performance, keep cable runs as short as practical and avoid routing alongside high-current power lines. Where repeated connection cycles are expected, inspect connectors periodically for wear and replace the cable if mechanical or electrical degradation is observed.