品牌:誠諾 | 型號:SMA-焊板連接器 | 應用范圍:通訊 無線連接 |
種類:射頻同軸(RF) | 介面類型:RF SMA介面 | 接觸件材質:環保黃銅 |
絕緣體材質:鐵拂龍 |
SMA MINIATURE RF COAXIAL ConNECTORS
SMA 系列產品是一種應用廣泛的小型螺紋連接的同軸連接器,它具有頻帶寬、性能優、高可靠、壽命長的特點。適用於微波設備和數字通信系統的射頻回路中連接射頻電纜或微帶線。
Series of SMA products one application extensive small-scale coaxial person who join that whorl join, it has a reliable characteristic with long life-span that the width, performance are excellent, high frequently. Suitable for the microwave equipment and body of the digital communication system and join the body in the cable or the micro-strip line frequently in the loop frequently.
界麵尺寸 INTERFACE MATING DIMENSIonS
主要技術特性 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
頻率范圍 Frequency Range DC~12.4GHz(半剛電纜 0~18GHz)
工作電壓 Working Voltage 335V max (有效值)
耐 壓 Withstand Voltage 1000V rms (海平麵最小值)
接觸電阻 Contact resistance
內導體之間 Center Contact ≤ 3 mΩ
外導體之間 Outer Contact ≤ 2 mΩ
絕緣電阻 Insulation resistance ≥ 5000 MΩ
插入損耗 Insertion loss ≤0.15 dB/6GHz
電壓駐波比 VSWR 直式 Straight 軟電纜 ≤1.10+0.002f
半剛電纜 ≤1.05+0.001f
彎式 Right angle 軟電纜 ≤1.20+0.003f
半剛電纜 ≤1.10+0.001f
耐用性 Durability(mating) ≥500次(cycles)
材料與塗覆 MATERIAL & PLATING
殼體 shell 黃銅 brass 鍍硬金 gold plated
插針 contact pin 黃銅 brass 鍍硬金 gold plated
插孔 socket 鈹青銅 beryllium 鍍硬金 gold plated
彈性接觸件elastic contact 鈹青銅 beryllium 鍍硬金 gold 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 or gold plated
o型密封件o-ring sealing 矽橡膠6146 silastic
適用技術標準 APPLICABLE STANDARD
MIL-C-39012;
CECC 22110;
IEC 60169-15.
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