7-16 socket-socket surge arrester 1/4-wave 380-512 MHz

7-16 socket-socket lightning arrester 1/4-wave 380-512 MHz

Materials and coatings

Electrical characteristics

Wave resistance: 50 ohms
Frequency range: 380-512 MHz
Reflection attenuation: <-23 dB
Losses are introduced: < 0.1 dB
Intermodulation products: < – 155 dBn 2x20 W unmodulated test signals
Power: ≤ 1.8 кВт
Insulation resistance: ≥ 10 GΩ
Resistance of the central contact: ≤ 0.4 mOhm
External contact resistance: ≤ 0.2 mOhm
Maximum multiple discharge current: ≤ 50 kA (8/20 µs)

Environment and mechanical properties

Number of connection cycles: > 500
Number of connection cycles: 25 – 35 Nm
Operating temperature regime: -55°C / +150°C
Degree of protection: IP 67 (IEC 60529)
Meets IEC 61169-4 standard