Description
The F-type connector is the industry standard for terrestrial, cable, and satellite television distribution. This male (plug) variant is specifically optimized for the 5mm (0.195″) cable class, allowing for the use of high-performance cables like RG58, heat-resistant RG142, and low-loss LMR195/LMR200. While F-connectors are natively 75-Ohm, this specialized version allows engineers to utilize superior shielding and low-attenuation cables in broadband distribution, cellular signal booster installations, and specialized video monitoring systems.
This connector utilizes a professional dual-crimp termination system. Because 50-Ohm cables in this class often have stranded or thin center conductors, this connector features an integrated gold-plated center pin. This pin ensures a precise fit within standard F-female ports, providing better electrical contact than the cable’s own conductor could. The outer ferrule creates a 360-degree mechanical bond with the cable’s outer jacket and braid, offering exceptional pull-off resistance and protecting signal integrity from electromagnetic interference (EMI).
Key Technical Advantages
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5mm Cable Precision Match: Specifically calibrated for the dimensions of RG58 and LMR195-sized cables, ensuring an optimized electrical path and preventing mechanical stress on the cable dielectric.
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Integrated Center Pin: Features a precision-machined, gold-plated internal pin to ensure reliable mating with standard F-female jacks, regardless of the cable’s internal conductor type.
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High-Strength Dual Crimp: Provides a permanent, vibration-proof termination that exceeds industrial pull-out standards, essential for cellular booster runs and outdoor antenna feeds.
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Versatile Interface Capability: Enables the use of low-loss 50-Ohm cables in environments dominated by 75-Ohm threaded equipment, such as splitters, amplifiers, and CATV headends.
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Industrial Durability: The nickel-plated brass construction ensures long-term protection against environmental oxidation and repeated connection cycles.
Key Features
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Interface Type: F-Type Male (Plug) with standard 3/8-32 UNEF threading.
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Termination Method: Dual-Crimp (Center pin and outer ferrule) for high-reliability mechanical bonding.
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Cable Compatibility: Optimized for RG58, RG142, LMR195, and LMR200 coaxial cables.
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Premium Construction: Features a nickel-plated brass body and gold-plated center contact.
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Industrial Application: Ideal for cellular signal boosters, specialized video distribution, and laboratory RF testing.
Technical Summary
| Parameter | Specification |
| Impedance | 75 Ohm (Interface) / 50 Ohm (Cable Adaptive) |
| Frequency Range | DC – 3 GHz |
| Body Material | Brass (Nickel Plated) |
| Contact Material | Brass (Gold Plated) |
| Coupling Mechanism | Threaded (3/8-32 UNEF) |
| Insulator | PTFE / Polypropylene |
| Operating Temp | -40°C ~ +85°C |


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