RF Explorer RFEA-1 - external antenna limiter - 3GHz - with N M/F connector - Seeedstudio 306050590

RF Explorer RFEA-1 is a surge arrester that acts as a lightning arrester for antennas , i.e. it protects transceivers against overvoltage and current induced by lightning discharges. It also provides short circuit protection . The limiter is designed for outdoor installation. It has a wide range of supported frequencies (from 0 Hz to 3000 MHz) and ensures low signal loss.

RF Explorer RFEA-1 - external limiter for the antenna - 3 GHz - with NM / F connector - Seeedstudio 306050590.

RF Explorer RFEA-1 - antenna surge protection.

• Element type: external limiter to the antenna / lightning arrester
• Application: short circuit protection, overvoltage protection
• Impedance: 50 Ohm
• Frequency range: 0 Hz to 3000 MHz
• VSWR: ≤ 1.2
• Attenuation: ≤ 0.3 dBi
• Nominal breakdown voltage: 230V ± 20%
• Maximum breakdown pulse: 650V
• Nominal discharge current: 20 kA
• Pulse discharge current: 100 A
• Connector: N M / F
• Operating temperature range: from -65 ° C to 165 ° C

• The website of the manufacturer: Seeedstudio 306050590
• Technical Documentation