Description

A BNC female-to-female bulkhead adaptor is a coaxial connector designed to pass a BNC signal through a panel or enclosure while maintaining signal integrity and mechanical stability. Here's a detailed description: - Connector Type: BNC jack (female) on both ends. - Mounting Style: Bulkhead mount with a threaded body, nut, and washer for secure panel installation. - Impedance: Typically 50 Ohms (some variants offer 75 Ohms for video applications). - Frequency Range: DC to 4 GHz, depending on quality and manufacturer. - Construction: - Body: Brass with nickel plating. - Contacts: Gold- or silver-plated beryllium copper for excellent conductivity. - Insulator: PTFE (Teflon) for high dielectric strength. - Environmental Features: Some models are hermetically sealed for harsh environments; others offer waterproof panel mounting. - Electrical Ratings: - Working Voltage: ~500V RMS - Withstand Voltage: ~1500V RMS - VSWR: Typically <1.22:1 - Insertion Loss: <0.2 dB up to 3 GHz