| Customization: | Available |
|---|---|
| Type: | PCB Coaxial Connector |
| Coupling Mechanism: | DIP |
|
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The SMA connector is a semi-precision sub-miniature RF and microwave connector that is extensively used, especially for RF connections within electronic systems for frequencies up to 18 GHz and sometimes more.
Although now well established, the SMA connector is likely to see its use extended as many new RF systems see their operating frequencies extending well into the microwave region.
| Major Technical Characteristics | |
| Temperature Range | -5 degree to +155 degree (PE cable -40 degree to +85 degree ) |
| Vibration | 100m/S2 (10 to 2000 Hz), 10G |
| Impendance | 50ohm |
| Frenquency Range | DC-12.4GHz( Semi-Rigled Cable DC-18GNz) |
| Working Voltage | 335V r.m.s at sea level |
| Workstandinging Voltage | 1000V r.m.s at sea level |
| Center Contact Resistance | ≤3Mohm |
| Outer Contact Resistance | ≤2.5Mohm |
| Insulation Resistance | ≥5000Mohm |
| Center conductor Retention Force | ≤0.28N |
| Coupling Nut Retention Force | ≥180N |
| Insertion Loss | ≤0.15dB/6GHz |
| VoltaggeStanding Wave Ratio : | |
| Straight | ≤1.10+0.02f |
| Right Angle | ≤1.20+0.03f |
| Dutability (Mating) | ≤500(cycles) |
| Materials | |
| Body | Brass |
| Contact | Brass |
| Insulator | PTFE |
| Suitable cable | |
| RG6, RG58, RG59, RG174, RG179, RG316. (More Option, please contact US) | |
-Aerospace and Defense: Hand-held field Device and Instrumentation -Medical: Instrumentation
-Commercial Vehicle: GPS
-Telecommunications: Antenna,Wireless Base Stations, Cellular Mobile System
-Data/Communications: Wifi, WiMAX
-Industrial: Active and passive components, instrumentation, M2M Communications, Vehicle Tracking -System
Q: What are SMA connectors made of?
A: SMA body: made brass or stainless steel
Insulator: made of PTFE
Center pin: made of brass, beryllium copper, phosphor bronze
Kindly feel free to advise your product requirement, we provide you the most suitable suggestion.
Q: What's frequency range of SMA connector? Can you customize 0-18Ghz SMA connector?
A: The frequency of SMA connectors commonly used in the international market is generally 0-6Ghz. We can also customize 0-18Ghz, pls send us the dimension, performance and usage environment requirements, we'll provide you product solution.
Q: How durable is the SMA connector?
A: Durability : 500 mating cycles min. Power rating at 1 GHz : 450W. Temperature range : -65°C / +165°C.
Q: Can the center pin of SMA be plated thicker? Say 10 U"
A: Yes, the center pin of an SMA connector can indeed be plated with a thicker layer of material. Plating thickness can be adjusted based on the specific requirements of the application, such as improved conductivity, increased durability, or enhanced corrosion resistance.
It has MOQ requirement, pls send us your product requirement.
Q: Can you customize long thread SMA connector?
A: Yes, we can customize different thread length to meet specific requirements, pls advise the thread length, our professional engineer team will provide you product solution.
Renhotec Group is specialized in electronic connectors, electronic wire Cables and hardware development, if you couldn't find the exact items you need, please send us your drawings or pictures, the best solution will be offered to you.
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