Coaxial Cable Rangeful HF240 50 Ohm 0.5 m RP-SMA Male to N Male

Coaxial cable Rangeful HF240 is a 50 Ohm RF connector cable, 0.5 m long, terminating with RP-SMA male on one end and N male on the other. Designed for antenna, radio and RF test setups where reliable impedance matching and secure mechanical connections are required, this short cable provides a flexible link between measurement instruments, transceivers and antennas or adapters. The construction balances flexibility and shielding to support stable signal transfer at typical RF frequencies used in wireless communications and testing.

Advantages

The cable offers 50 Ohm characteristic impedance for consistent VSWR performance and reduced signal reflections in RF chains. The RP-SMA male and N male connectors deliver secure mechanical mating and repeatable electrical contact. Its 0.5 m length is convenient for bench setups and minimizes excess cable loss compared to longer leads. The cable's flexible jacket and adequate shielding simplify routing in confined spaces while preserving signal integrity.

Suitable for

• Connecting antennas to routers, modems or radio transceivers in test rigs
• Short interconnects between RF instruments and measurement adapters
• Temporary or semi-permanent links in lab and field RF setups
• Integration into signal measurement and calibration workflows

Key specifications

• Characteristic impedance: 50 Ohm
• Length: 0.5 m (approximately 50 cm)
• Connector A: RP-SMA male
• Connector B: N male
• Cable type: flexible RF coaxial with shielding suitable for RF applications

How to use

Ensure both mating connectors are free of debris and align the RP-SMA male and N male connectors with their respective receptacles. Hand-tighten where applicable, avoiding excessive torque that could damage connector threads or center conductors. Keep cable bends gentle and avoid tight kinks to maintain characteristic impedance. For measurement use, document the cable in the test setup to account for insertion loss in results.

Usage recommendations

Use the cable for short, low-loss connections in bench and field environments. For permanent outdoor installations or long runs, select appropriately rated cables and weatherproof connectors. When precise measurements are required, include the cable's insertion loss and return loss specifications in calibration procedures and avoid sharp bends near the connectors.