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A feeder window is a grounding and cable entry system used in telecom shelters and cabinets. It allows RF feeder cables to pass through walls while maintaining proper shielding and grounding. Xinsheng Electronics offers reliable feeder windows designed for secure cable management and effective electromagnetic protection in critical installations.

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Feeder Window

Feeder Window

Feeder Window,7/8" 1/2" 13/8",IP67

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A feeder window is a metal plate that lets RF cables pass through walls. It also provides grounding. This keeps your system safe from lightning and interference. It is often used in shelters, cabinets, and telecom rooms for protection and easy cable routing.
Yes, feeder windows can be installed on metal, concrete, or composite walls. You just need to cut an opening and fix the window with screws or bolts. Always follow the mounting guide to ensure a tight and secure fit for safety and performance.
Yes, grounding is a key function of the feeder window. It connects the cable shield to the building’s ground system. This helps protect your equipment from surges and reduces electromagnetic interference. It improves system reliability and safety.
Different feeder window models support different numbers of cables. Some can handle two, four, or even more cables. Choose based on how many feeders you need to run. We also offer custom designs if you have special requirements.
Our feeder windows are made from high-quality, corrosion-resistant metal, such as stainless steel or galvanized steel. They are built to last in tough environments and offer strong protection and grounding for RF cable systems, even in outdoor or industrial settings.