BNC(M) - N(F) ADAPTOR Electrical: Characteristic Impedance 50 ohm Frequency Range DC-4 GHz VSWR ≤1.15@DC-3 GHz Insertion Loss ≤0.10 dB ____________ Mechanical: Durability Mating Cycles ≥500 ________________________________________________________________________________ Material and Plating: Material Plating Body Brass Ni Insulator PTFE(Teflon) － Center conductor Phosphor Copper Au ___________ Environmental: Operating Temperature Range -40℃～+85℃ RoHs Compliant Weatherproof Rate IP 67