The Comet CS-290R Coax Lightening Protector protects your transceivers and/or receivers from excessive high ampere currency occurred by thunder surge, provided by the sufficient grounding to the earth.

Features:

• Special surge arrester element is involved, which allows automatic grounding to the earth, at excess large voltage currency
• Small sized, but large capacity for high ampere
• Long durability of thousands time repetition use
• Extremely high sensitivity against high excess currency
• Coaxial-core type arrester realized low insertion loss and wide frequency coverage.

Technical Specifications:

• Frequency Range: DC-1500 MHz
• Insertion Loss: 0.1 dB or less
• Impedance: 50 Ohms
• VSWR: 1.1 or less
• Max. Power: 300 Watts PEP
• Min. Radiation Voltage: DC290V (+/-15%)
• Min. Shock Wave Voltage: 1000V
• Min. Shock Wave Amp.: 6000A
• Min. Shock Wave Repetition 500 times: DC290V (+/-20%)
• Isolation Register DC 100V: more than 10.000 Ohms
• Dimensions: 76 x 41 x 20mm
• Weight: 100g

Please note that a lightning surge protector can help protect your equipment but can fail in extreme situations.