7/8″ EIA , spark gap with optical arc sensor, power rating to

7/8" EIA , spark gap high power series-type surge protection with optical arc sensor, >50kW rated, determined by coaxial cable, 50 Ohms - 1RU

Product code: CEIA-078-1

Novaris high power surge protector, to suit applications including MF, HF and VHF transmitters. Novaris CEIA-078-1 is a 'series' connection type surge protector with Signal-Earth modes of protection, requiring 1RU spacing in a 19" rack. The CEIA-078-1 is rated for >50kW, limited only by your coaxial cable input/output. Upon lightning strike or a power surge, the CEIA-078-1 should be inspected and replaced if triggered/damaged to ensure protection of your transmission system.



DC-1 GHz


>26dB, DC - 500 MHz ; >20dB, 500-1000 MHz (1 GHz)


50 Ohms

Maximum Power

>50kW rated, limited by coaxial cable, Spark gap setting 2mm/10kW, max discharge 100kA




Nickel plated brass enclosure, copper internals and internal power surge protection components


7/8" EIA flanged both ends


Bulkhead/flange - requires 1RU rack space

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