| 原産地: | 中国(本土) | 適用: | RF | 銘柄: | jinchengnuo | モデル番号: | Smb- c- 75kw1.5 | タイプ: | SMB | 性: | 女性 | ボディ: | Brass/金メッキ |
包装
| 包装: | カートン |
仕様
Type SMB product is one kind of low power miniature RF coaxial Connectors with snap-on coupling machanism. Characteristic impendance has two types:50Ω and 75Ω.The characteristic of connectors is in small Volume, Light weight, excellent eletrical performance, easy to use. The are widely used in connection with RF coaxial cable in RF circuit of radio communication, test insrument, meter, radio station, TV station, the base station of the microwave system.
| MAJOR TECHNICAL CHARACTERISTICS | |
| Temperature Range | -55~ +155°C (PE Cable -40~ +85°C) |
| Insertin loss | <=0.30dB/1.5GHz |
| Impedance | 50Ω,75Ω |
| Frequency range | DC~4GHz(50Ω);DC~2GHz(75Ω) |
| Working Voltage | 335V r.m.s at sea level |
| Withstanding voltage | 1000V r.m.s at sea level |
| Contact resistance | Center contact<=6m Ω Coter contact<=1m Ω |
| Insulation resistance | >=1000MΩ |
| Center conductor retentin force | >=0.28N |
| Engagement force | 8~63N |
| Disengagement force | 8~63N |
| Voltage Standing Wave Ratio | Straight <=1.35/3GHz Right Angle <=1.45/1GHz |
| Durability(mating) | >=500 times (cycles) |
| MATERIAL & PLATING | ||
| Body | brass | gold plated |
| pin contact | brass | gold plated |
| socket contact | beryllium-copper | gold plated |
| resilient contact | beryllium or tin bronze | gold plated |
| insulator | PTFE | |
| crimp ferrule | copper alloy | nickel or gold plated |
| O-ring sealing | 6146 silicone rubber | |
Mil-c-39012;
CECC 22130;
IEC 60169-10.
