BNC 主要技術(shù)特性 TECHNICAL CHARACTERISTICS |
|
||||||
溫度范圍 Temp.range -65~+165°C (PE Cable -40~+85°C) |
|
||||||
振 動 Vibration MIL-STD-202, Method 213 |
|
||||||
特性阻抗 Impedance 50Ω, 75Ω |
|
||||||
頻率范圍 Frequency Range DC~4GHz |
|
||||||
工作電壓 Working Voltage 500V max (有效值) |
|
||||||
耐 壓 Withstand Voltage 1500V rms (海平面最小值) |
|
||||||
接觸電阻 Contact resistance |
|
||||||
內(nèi)導(dǎo)體之間 Center Contact ≤ 1.5 mΩ |
|
||||||
外導(dǎo)體之間 Outer Contact ≤ 1 mΩ |
|
||||||
絕緣電阻 Insulation resistance ≥ 5000 MΩ |
|
||||||
電壓駐波比 VSWR 直式 Straight ≤ 1.22 |
|
||||||
彎式 Right angle ≤ 1.30 |
|
||||||
耐用性 Durability(mating) ≥500次(cycles) |
|
||||||
|
|||||||
材料與涂覆 MATERIAL & PLATING |
|
||||||
殼體 shell 黃銅 brass 鍍亮鎳 nickel plated |
|
||||||
插針 contact pin 黃銅 brass 鍍硬金或銀 gold or silver plated |
|||||||
插孔 socket 鈹青銅 beryllium 鍍硬金或銀 gold or silver plated |
|||||||
彈性接觸件elastic contact 鈹青銅 beryllium 鍍硬金或銀 gold or silver plated |
|||||||
絕緣體 insulator 聚四氟乙烯 PTFE |
|
||||||
壓接套 crimping suite 銅合金 copper alloy 鍍鎳或鍍金 nickel plated |
|
||||||
o型密封件o-ring sealing 硅橡膠 6146 silastic |
|
||||||
|
|||||||
適用技術(shù)標(biāo)準(zhǔn) APPLICABLE STANDARD |
|
||||||
MIL-C-39012; |
|
||||||
CECC 22120; |
|