Description
The F-series is the global standard for broadband and digital television distribution. This female (jack) variant is specifically optimized for RG11 coaxial cable, the heavy-duty feeder cable used when signal attenuation must be kept to a minimum over long distances. Because RG11 has a significantly larger diameter than standard RG6, this connector is built with a specialized internal architecture and a reinforced body to ensure a secure mechanical fit and a seamless electrical transition for the cable’s thicker core and shielding layers.
Maintaining a strict 75-Ohm impedance, this connector utilizes a professional crimp termination system. By using a heavy-duty ferrule, it creates a 360-degree mechanical bond with the cable’s outer jacket and braid, providing exceptional pull-off resistance and high shielding effectiveness against EMI and RFI. Manufactured with a nickel-plated brass body and premium dielectric insulation, it is designed for maximum durability in both headend environments and outdoor utility enclosures, ensuring consistent performance for high-speed data and 4K satellite signals.
Key Technical Advantages
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RG11 Precision Match: Specifically calibrated for the dimensions of 14 AWG / RG11 cable, ensuring an optimized electrical path and preventing mechanical stress on the cable dielectric.
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Low-Loss 75-Ohm Path: Engineered to maintain impedance stability up to 3 GHz, making it fully compatible with modern digital cable, satellite, and high-speed DOCSIS 3.1/4.0 systems.
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High-Reliability Crimp Design: Provides a permanent, vibration-proof termination that exceeds industrial pull-out standards, essential for vertical feeder runs and backbone infrastructure.
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Superior Environmental Resistance: The nickel-plated brass construction offers excellent protection against oxidation and corrosion, ensuring long-term contact integrity.
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High-Density Application: The slim female profile is ideal for custom wall plates, bulkhead mounts, and specialized digital distribution panels where space is limited.
Key Features
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Interface Type: F-Type Female (Jack) with 75-Ohm impedance.
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Termination Method: Crimp (utilizing an outer ferrule) for high-strength mechanical bonding.
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Cable Compatibility: Optimized exclusively for RG11 and RG11 Quad-shield coaxial cables.
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Premium Construction: Features a nickel-plated brass body for high conductivity and durability.
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Industrial Application: Ideal for long-distance CATV drops, satellite backbone distribution, and digital headend patching.
Technical Summary
| Parameter | Specification |
| Impedance | 75 Ohm |
| Frequency Range | DC – 3 GHz |
| Body Material | Brass (Nickel Plated) |
| Contact Material | Beryllium Copper or Brass (Gold/Tin Plated) |
| Coupling Mechanism | Threaded (3/8-32 UNEF) |
| Termination Style | Crimp |
| Operating Temp | -40°C ~ +85°C |


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