The CSD-N-6000 is a low insertion loss, up to 6GHz, bulkhead surge arrestor with female N-type to N-type connectors protecting the module from the impact of lightning/transients via the antenna port. The CSD-N-6000 is used in conjunction with the CC3/CC10/CC20 male N-type to N-type coaxial cable kits and CCTAIL-SMA-M or CCTAIL-BNC-M fly leads. This allows connection to ELPRO products having either an SMA female or BNC female antenna connector.