F-81 Keystone Jack | Gold-Plated 3GHz (Black/White/Ivory)
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F-81 Gold Keystone Jack | 3GHz F-Type
The F-81 Gold Keystone Jack represents premium coaxial connectivity for high-definition video and high-speed data applications. Featuring gold-plated contacts, this professional-grade F-Type barrel coupler delivers superior signal transfer up to 3 GHz, making it ideal for demanding applications such as HD cable TV, satellite receivers, DOCSIS 3.0/3.1 cable modems, and 4K video distribution. The female-to-female design allows seamless integration into any standard keystone wall plate system, providing clean, flush-mounted connections that maintain signal integrity even at higher frequencies. With universal compatibility for RG59, RG6, and RG11 coaxial cables and available in three color options, this gold-plated keystone jack is the professional choice for high-performance installations where signal quality is critical.
Key Features
- Gold-Plated Contacts: Premium gold plating for superior conductivity and oxidation resistance
- 3GHz High Frequency: Supports high-bandwidth applications, including HD/4K video and DOCSIS 3.1
- F-81 Barrel Coupler: Female-to-female F-Type connection on both sides
- Universal Keystone Compatibility: Fits all standard keystone wall plates and panels
- Tool-Free Snap-In: Quick installation with secure retention clips
- Triple Cable Compatibility: Works with RG59, RG6, and RG11 coaxial cables
- 75 Ohm Impedance: Maintains proper signal matching for optimal performance
- Three Color Options: Black, white, and ivory for any installation aesthetic
Specifications
- Connector Type: F-81 keystone jack (F-Type female to female barrel coupler)
- Cable Compatibility: RG59, RG6, and RG11 coaxial cables
- Impedance: 75 Ohms
- Frequency Range: DC to 3GHz (high-frequency performance)
- Contact Finish: Gold-plated for premium conductivity
- Mounting Style: Standard keystone snap-in
- Connection Method: Threaded F-Type (screw-on) on both sides
- Color Options: Black, White, Ivory
- Construction: Durable plastic housing with gold-plated metal contacts
Applications
- High-Definition Cable TV: HD and 4K cable television services
- Satellite Receivers: DirecTV, Dish Network, and satellite systems
- DOCSIS Cable Modems: High-speed internet (DOCSIS 3.0/3.1)
- 4K/8K Video Distribution: Ultra-high-definition video systems
- Digital Video Broadcasting: DVB-C, DVB-S, and digital TV
- Home Theater Systems: Premium audio/video installations
- Structured Wiring: Whole-home high-performance coax networks
- Commercial Installations: Hotels, hospitals, and office buildings
Performance Advantages
- 3GHz Bandwidth: Handles DOCSIS 3.1, satellite, and 4K video signals
- Low Insertion Loss: Gold contacts minimize signal degradation
- Excellent Return Loss: Reduced signal reflections for cleaner transmission
- High Shielding Effectiveness: Maintains signal quality in high-interference environments
- Temperature Stable: Gold plating performs consistently across temperature ranges