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Low loss RA SMA Male to RA SMA Male Cable LL142 Coax
Low Loss RA SMA Male to RA SMA Male Cable LL142 Coax is a high-performance RF cable assembly designed for reliable signal transmission with reduced attenuation. Featuring right-angle SMA male connectors at both ends, it provides convenient installation and secure connectivity in compact equipment layouts. The LL142 coaxial cable offers dependable signal integrity and stable electrical performance for demanding RF applications. It is suitable for wireless communication, RF test and measurement, antennas, networking equipment, telecommunications, laboratory systems, and electronic devices. Its flexible construction supports easy routing while delivering consistent performance and reliable RF connectivity in professional applications.
Cable
| CABLE | |
|---|---|
| Cable Type | LL142 |
| Impedance | 50 Ohms |
| Inner Conductor Type | Solid |
| Inner Conductor Material and Plating | Copper, Silver |
| Dielectric Type | PTFE |
| Number of Shields | 3 |
| Shield Layer 1 | Silver Plated Copper Tape |
| Shield Layer 2 | Aluminum Polyester |
| Shield Layer 3 | Silver Plated Copper Wire |
| Jacket Material | FEP, Green |
| Jacket Diameter | 0.195 in [4.95 mm] |
| One Time Minimum Bend Radius | 1 in [25.4 mm] |
Electrical Specifications
| Electrical Specifications | |
|---|---|
| Frequency Range | DC-18 GHz |
| Characteristic Impedance | 50 ohms |
| Return Loss | 15.46 dB |
| VSWR | 1.4:1 |
| Insertion Loss (Max.) | 0.4 [1.31] dB/ft [dB/m] |
| Velocity of Propagation | 83% |
| RF Shielding | 95 dB |
| Capacitance | 25 [82.02] pF/ft [pF/m] |
Connectors
| CONNECTORS | CONNECTOR 1 | CONNECTOR 2 |
|---|---|---|
| Type | SMA Male | SMA Female |
| Polarity | Standard | Standard |
| Mount Method | Bulkhead | |
| Impedance | 50 Ohms | 50 Ohms |
| Contact Material & Plating | Beryllium Copper, Gold | Beryllium Copper, Gold |
| Dielectric Type | PTFE | PTFE |
| Outer Cond Material & Plating | Passivated Stainless Steel | |
| Coupling Nut Material & Plating | Passivated Stainless Steel | |
| Body Material & Plating | Passivated Stainless Steel | Passivated Stainless Steel |
| Hex Size | 5/16 Inch | |
| Torque | 8 in-lbs [0.9 Nm] | |
| Operating Range | -55 to +125 degree C |