General
Cable type	LMR-195 Lite
Cable length	9 m
Outer diameter	4,95 mm
Minimum bending radius	12,7 mm
Damping	62.4 @ 2500 MHz; 98.1 @ 5800 MHz dB

The article A-CRF-RMNM-L1-900 from Moxa is an RF transition cable with a length of 9 metres, specifically designed for connecting antennas, wireless modules or other wireless devices in industrial and IoT applications. It connects an N plug (male) to an RP-SMA plug (male) and uses the LMR-195 Lite cable type, designed for its flexibility and low profile. The combination of connector types and cable design makes it particularly suitable for applications requiring compact mounting and flexible component placement.

Applications
The cable is used in industrial networks, IoT systems and Wi-Fi infrastructures, where stable RF signal transmission over medium distances is required. It is especially advantageous when antennas or wireless modules must be installed in limited space, as the cable has an outer diameter of 4.95 mm and can be easily routed into tight spaces or around corners thanks to a minimal bending radius of 12.7 mm. Its use in wireless communication systems allows flexible positioning of end devices without compromising signal quality.

Functions and Equipment in DetailThe cable is equipped with an N plug (male) at one end and an RP-SMA plug (male) at the other end. These connector types are widely used in industrial and wireless communication, with the N plug used for robust, high-frequency connections and the RP-SMA plug for compact, high-performance connections in modern devices. The connection is made via the LMR-195 Lite cable, known for its low attenuation and flexibility. The 9-metre length provides sufficient clearance for device placement without requiring additional extensions.

Technology Explained SimplyThe attenuation of the cable is 62.4 dB at 2500 MHz and 98.1 dB at 5800 MHz. These values indicate how much the signal weakens over the cable's length. At 2500 MHz, a typical frequency range for Wi-Fi networks, attenuation is moderate, enabling good signal transmission over 9 metres. At 5800 MHz, a frequency range used in modern high-speed communication systems, attenuation is higher and must be considered when planning system architecture. The small outer diameter and minimal bending radius ensure the cable can be easily installed even in tight spaces.

Compatibility and AccessoriesThe cable is compatible with devices supporting N plug (male) and RP-SMA plug (male). It can be used in combination with antennas, wireless modules or other wireless end devices that use these connector types. Its use in IoT systems or industrial networks is particularly beneficial, as the cable construction ensures reliable signal transmission in harsh environments.

Installation and MountingInstallation is done by simply plugging the two connectors into the corresponding sockets on the devices. Due to its small outer diameter and minimal bending radius of 12.7 mm, the cable is easy to route, even in confined spaces or around corners. It is important not to exceed the bending radius to avoid cable damage and signal transmission impairment. The connection is mechanically stable and designed for use in industrial environments.

Operational AdvantagesThe cable provides reliable RF transmission over a 9-metre length, with its low profile and flexibility enabling easy installation. The use of N and RP-SMA connectors ensures broad compatibility with various devices. Attenuation values are typical for the respective frequencies and allow targeted planning of system architecture. The 1-year warranty provides additional operational security.