The Low Loss SMA Male to TNC Female Bulkhead Cable LL142 Coax LF Solder is a reliable RF cable assembly designed for efficient signal transmission in wireless and communication systems. Its low-loss construction helps minimize attenuation and maintain signal integrity across demanding RF applications. The SMA male to TNC female bulkhead configuration enables secure and convenient equipment connections, while the solder termination supports dependable installation. This cable is suitable for antennas, wireless networks, RF equipment, test and measurement systems, telecommunications, and electronic applications. It provides flexible routing, stable performance, and reliable connectivity for professional RF installations.
| 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 |
| Jacket Diameter | 0.195 in [4.95 mm] |
| Repeated Minimum Bend Radius | 0.8 in [20.32 mm] |
| Electrical Specifications | |
|---|---|
| Frequency Range | DC-18GHz |
| Characteristic Impedance | 50 ohms |
| VSWR | 1.4:1 |
| Insertion Loss (Typ.) | 0.33 [1.08] dB/ft [dB/m] |
| Velocity of Propagation | 83% |
| RF Shielding | 95 dB |
| Capacitance | 25 [82.02] pF/ft [pF/m] |
| Type | SMA Male | TNC Female |
|---|---|---|
| Polarity | Standard | Standard |
| Mount Method | Bulkhead | |
| Impedance | 50 Ohms | 50 Ohms |
| Contact Material & Plating | Beryllium Copper, Gold | Beryllium Copper, Gold |
| Dielectric Type | PTFE | PEI |
| Outer Cond Material & Plating | Passivated Stainless Steel | |
| Body Material & Plating | Passivated Stainless Steel | Passivated Stainless Steel |
| Coupling Nut Material & Plating | Passivated Stainless Steel | |
| Hex Size | 5/16 Inch | |
| Torque | 8 in-lbs [0.9 Nm] | |
| Operating Range | -55 to +125 degree C |