12.4 GHz SMA female connector L-com LCCN3148 compatible with RG58 RG303 RG141 195 Series and LMR 195 coaxial cables
Product Overview
The L-com LCCN3148 is a 12.4 GHz SMA female connector designed for telecommunications, data communication, general-purpose test, industrial fields, and rack and panel mount applications. It features a straight body geometry with a brass body and nickel plating, providing a reliable 50 Ohm impedance. This connector is suitable for RG58, RG303, RG141, 195 Series, and LMR-195 coaxial cables, offering a crimp/solder attachment for secure connections. Its high-quality construction, PTFE insulation, and gold-plated beryllium copper contact ensure excellent performance with a maximum VSWR of 1.28:1. This SMA connector is commonly used in USB software-defined radio dongles, handheld radios, mobile phone antennas, Wi-Fi antenna systems, and microwave systems.
Product Attributes
- Brand: L-com (a registered trademark of Infinite Electronics, Inc.)
- Origin: USA (implied by contact information and CAD drawing origin)
- Material (Body): Brass
- Material (Contact): Beryllium Copper
- Material (Insulation): PTFE
- Plating (Body): Nickel
- Plating (Contact): Gold
- Certifications: See product page for current document
Technical Specifications
| Part Number | Connector Type | Interface Type | Frequency Range | Impedance | VSWR (Max) | Operating Voltage (AC) | Body Geometry | Cable Compatibility | Contact Material | Contact Plating | Insulation Material | Body Material | Body Plating | Length | Width/Dia. | Height | Weight | Operating Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LCCN3148 | SMA Female | Crimp/Solder Attachment | DC - 12.4 GHz | 50 Ohms | 1.28:1 | 500 Vrms | Straight | RG58, RG303, RG141, 195 Series, LMR-195 | Beryllium Copper | Gold (50 in. minimum) | PTFE | Brass | Nickel (100 in. minimum) | 0.893 in [22.68mm] | 0.25 in [6.35mm] | 0.25 in [6.35mm] | 0.005 lbs [2.27g] | -65C to +165C |
2310201740_L-com-LCCN3148_C6451691.pdf
