Poynting · acessórios para antena · cabo · A-CAB-160 · ficha RP-SMA para RG-178

For installers and technicians connecting Wi-Fi antennas to routers or access points in tight enclosures, the Poynting A-CAB-160 delivers a reliable 1-meter link. Its ultra-thin RG-178 profile and gold-plated RP-SMA connectors make it ideal for IoT gateways, industrial wireless modules, and compact networking gear where space is at a premium.

Key specifications

• Cable type: RG-178 coaxial
• Length: 1 m
• Connectors: RP-SMA male to RP-SMA male
• Impedance: 50 Ω
• Frequency range: DC to 6 GHz
• VSWR: < 1.5:1
• Attenuation: ~1.5 dB/m @ 2.4 GHz, ~2.5 dB/m @ 5.8 GHz
• Jacket material: FEP
• Operating temperature: -40 °C to +85 °C

Why choose it

The A-CAB-160 combines low signal loss with exceptional flexibility. Its silver-plated copper-clad steel inner conductor and PTFE dielectric ensure stable performance across Wi-Fi, WLAN, and cellular bands. The gold-plated RP-SMA connectors resist corrosion and provide secure mating, while the FEP jacket withstands harsh environments.

Ideal use cases

• Connecting external antennas to Wi-Fi routers or access points
• Linking cellular modems to antenna ports in M2M/IoT installations
• Internal cabling in compact wireless devices
• Test and measurement setups requiring precise RF connections

Good to know

RG-178 is a miniature coaxial cable with an outer diameter of only 1.83 mm, making it easy to route through narrow channels. The cable is rated for 1000 V RMS and maintains performance across a wide temperature range. This product is a genuine Poynting accessory, engineered for seamless integration with Poynting antennas and other RP-SMA equipment.