Ericsson 38901E guide

connector to Pin 30 of the relay. Connect the connector to the Accessory Cable P2 (Refer to Figure 33).

11. For each relay: Connect a #18 AWG black wire between the relay, Pin 85 and Accessory Cable P3-1 (labeled “OUT2” on the schematic diagrams in the service manual). Use a 1/4” tab receptacle on the relay side and mating Molex connector and pins on the accessory cable side. Connect the mating Molex connector to the Accessory Cable P3 when finished (Refer to Figure 33).

12.For each relay: Connect a #18 AWG red wire to the relay, Pin 86. Cut to length, and connect to the 1 amp fuse holder supplied. Use crimp on connectors supplied. Connect the other side of the 1 amp fuse holder to A+ battery source or vehicle A+ fuse block. Use #18 AWG red wire and ring lug supplied., if needed (See Figure 33).

13.Check dual control operation, using operator’s manual as a test guide. In the PC programming software, make sure the “DUAL CONTROL SPEAKER is programmed ACTIVE LOW.

Figure 33 - ORION Dual Control Unit Front Mount/Remote Mount

Installation Configuration

INSTALLATION INSTRUCTIONS FOR REMOTE MOUNT DUAL CONTROL UNITS

1.Referring to Figure 34, run the Remote Control Cable (19B802554P3 or P4) between locations for the Radio Unit and Main Control Unit.

38901E specifications

The Ericsson 38901E is a powerful and versatile solution in the realm of networking technologies. Designed primarily for mobile communications, this product leverages the latest advancements in telecommunications to enhance both coverage and capacity for users. The 38901E is a key component in the drive towards 5G connectivity, facilitating faster data rates and lower latency, which are essential for today’s demanding applications.

One of the standout features of the Ericsson 38901E is its support for Multi-Standard Radio (MSR) technology. This allows the unit to operate effectively across various generations of mobile networks, including 2G, 3G, 4G, and 5G. By consolidating multiple network technologies into a single, streamlined platform, the 38901E reduces operational complexities and provides an efficient solution for mobile operators looking to optimize their infrastructure.

Additionally, the device integrates advanced techniques like Massive MIMO (Multiple Input Multiple Output) technology, which significantly enhances spectral efficiency and improves the user experience. With the ability to deploy numerous antennas, Massive MIMO helps in overcoming latency issues and improving reliability, which is crucial for applications such as autonomous vehicles and virtual reality.

The Ericsson 38901E is built with cutting-edge energy efficiency in mind. By utilizing smart energy management features, it minimizes power consumption without compromising performance. This commitment to sustainability is increasingly important in the telecommunications industry, as operators strive to meet their environmental goals.

Furthermore, the device is designed for ease of deployment and maintenance. The modular architecture allows for straightforward upgrades and scalability as network demands evolve. This flexibility ensures that operators can adapt to new technologies and increasing user expectations without significant downtime.

In summary, the Ericsson 38901E is a robust solution that embodies the future of mobile communication. With its support for multiple standards, advanced antenna technologies, and commitment to energy efficiency, it provides telecommunications providers with a reliable platform to deliver high-quality network services. As the industry continues to evolve towards more interconnected and high-speed services, the roles played by such devices become increasingly critical in shaping the landscape of mobile communications.