200W 4.3-10 Cocaxial lightning Protector Surge Arrester 3GHz
TWSmD-200W-3G
Frequency DC-3GHz
Factory supply with fast delivery
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Lighting strike by lightning means a calamity to the radio equipment.At the severalty microseconds twinkling of any eye,well up to the dozens of kilovltage per meter,whole system bear enormour.It is with lightning arrester(pass electricity of protecting device) must protecting nature,preventative enclosure fully.Correct exertion,guarantee system high-efficience operation
lightning arrester
| Electrical | ||||
| Characteristic Impedance | 50 Ohm | |||
| Frequency Range | DC-3GHz | |||
| VSWR | ≤1.2 | |||
| Transmission power | 200W | |||
| Dielectric Withstanding Voltage | ≥2500V RMS,50hz,at sea level | |||
| Working Voltage | ≤1000V RMS,50Hz,at sea level | |||
| Rated DC voltage | 230V | |||
| Maximum impluse discharge current | 10kA | |||
| Ground wire diameter | ≤4 mm2 | |||
| Dielectric Resistance | ≥5000MΩ | |||
| Contact Resistance | Center Contact | ≤1mΩ | ||
| Outer Contact | ≤1mΩ | |||
| Environmental & Mechanical | ||||
| Temperature Range | -40℃ ~ +85℃ | |||
| Relative humidity | ≤95%（Temperature 25℃±2℃） | |||
| Durability | ≥500 cycles | |||
| ROHS compliant | Full ROHS compliance | |||
| Material and Plating | ||||
| Material | Plating | |||
| Body | Brass | Tri-alloy | ||
| Insulator | PTFE | — | ||
| Center conductor | Brass | Au | ||
| Connection sleeve | Brass | Ni | ||
| Screw nut | Stainless steel | — | ||
| Washer | Stainless steel | — | ||
