Poynting · Antennen Zubehör · Lightning Arrestor RFLA-SMA-70

Key Benefits at a Glance

• Surge protection: safeguards sensitive equipment from voltage spikes caused by lightning strikes
• Bidirectional protection: guards against surges from multiple directions
• Broadband: frequency range from DC to 7 GHz for cellular, Wi-Fi, and satellite systems
• Low insertion loss: maintains signal integrity while providing protection
• Robust construction: brass design for harsh environmental conditions
• Easy installation: quick mounting saves time and effort

Protection Function & Operating Principle

The RFLA-SMA-70 diverts high-voltage pulses generated by lightning strikes or induced electrical surges away from sensitive equipment, enabling safe dissipation to ground. This prevents voltage spikes from reaching downstream communication devices and causing damage. The protection works bidirectionally, which is particularly relevant in systems where surges may originate from multiple sources.

Compatibility & Frequency Range

With a frequency range from DC to 7 GHz, the Lightning Arrestor is highly versatile and compatible with various communication technologies, including cellular, Wi-Fi, and satellite systems. Its low insertion loss ensures signal integrity is maintained during operation while protection remains active. This makes the device ideal for high-frequency applications where both signal quality and protection are equally critical.

Design & Installation

The housing features a robust brass construction designed for harsh environmental conditions, ensuring long-term reliability. Installation is straightforward, saving time and effort during mounting. The device meets industry standards for reliability and is engineered as an outdoor-rated surge protector.