The core connecting Ericsson RRU equipment and BBU equipment

The Ericsson RPM 253 1610 field fiber optic cable is primarily used for high-speed data transmission between communication base station equipment, especially in scenarios requiring rapid deployment or in harsh environments.

📡 Main Application Scenarios

The core function of this field fiber optic cable is to connect Ericsson's radio equipment (RRU) and baseband equipment (BBU). In mobile communication networks, the RRU (Remote Radio Unit) is typically installed on tower tops or poles, while the BBU (Baseband Unit) is installed in the equipment room. Data transmission between them requires fiber optic cables.

Specifically, the Ericsson RPM 253 1610 field fiber optic cable is commonly used in the following scenarios:

• Interconnection of Base Station Equipment: Used to connect Ericsson RRUs with other baseband control equipment. This is its most primary and common use.

• Rapid Deployment and Temporary Emergencies: Due to its "field" nature, it is very suitable for scenarios requiring rapid cabling, such as emergency communication support, temporary base station construction, or network expansion.

• Harsh Environments and Field Cabling: The name "field cable" implies that its design can withstand relatively harsh outdoor environments, offering certain resistance to stretching, crushing, and moisture, making it suitable for direct outdoor installation.

• Base Station Antenna Feeder System: Serves as part of the base station antenna feeder system, responsible for signal transmission.

💡 Cable Characteristics and Selection Tips

This cable is widely used in the above scenarios primarily because of the following characteristics:

• Interface Type: It is equipped with LC-LC connectors. This is a very common small form-factor fiber optic connector in communication equipment, ideal for high-density connections.

• Flexible Length Options: This model typically comes in various length specifications, such as 50 meters, 70 meters, 100 meters, etc., providing flexible choices for connecting equipment at different distances.

• Strong Environmental Adaptability: Its "tight-buffered" or similar ruggedized design makes the cable lightweight and flexible, facilitating deployment and securing in the complex routing environments of base stations.

When selecting or using this cable, two points deserve special attention:

1. Confirm the Specific Length: RPM 253 1610 is a series model. You need to select a cable of a specific length based on actual distance requirements. For example, RPM 253 1610/50 likely indicates 50 meters.

2. Pay Attention to Fiber Type: Although search results may not explicitly mention it, such cables used for base stations are typically single-mode fiber, characterized by low transmission loss and high bandwidth, suitable for long-distance communication. It is best to confirm this when purchasing.

If you need to purchase Ericsson RPM 253 1610 cables, please contact Skyward Telecom.

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