Table 2 - UHF RF Frequency Settings

SWITCH POSITION

FREQ. (MHz)

S1

S2

S3

S4

462.5750 **

OFF

ON

OFF

ON

462.6250 **

OFF

ON

ON

OFF

462.6750 **

ON

OFF

OFF

ON

464.3250

ON

ON

OFF

ON

464.5000

OFF

OFF

ON

ON

464.5500 *

ON

ON

OFF

OFF

464.8250

OFF

OFF

ON

OFF

467.7625 **

ON

ON

ON

ON

467.8125

OFF

OFF

OFF

OFF

467.8500

ON

ON

ON

OFF

467.8750

OFF

OFF

OFF

ON

467.9000

ON

OFF

OFF

OFF

467.9250

OFF

ON

ON

ON

469.2625

ON

OFF

ON

OFF

469.5000 *

OFF

ON

OFF

OFF

469.5500 *

ON

OFF

ON

ON

 

 

 

 

 

ON = Switch set towards speaker

OFF = switch set towards battery

*Itinerant frequency, no license required

**GMRS frequency, personal use only

Setting CTCSS Tones

Refer to Table 3 for DIP switch settings for the CTCSS tones. The DIP switches are located in the upper left hand corner of the battery compartment. Use a pencil point or other small object to set the DIP switches to the corresponding position.

NOTE

The radio has been pre-programmed for a CTCSS tone of 156.7 Hz.

ON

1 2 3 4 5 6 7 8

For example:

To change the pre-programmed CTCSS tone of 156.7 to 100.0, set the following switches. Set S1 to OFF, S2 to ON, S3 and S4 to OFF, S5 to ON and leave all other switches to the ON position.

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Ericsson NPC-50 manual Setting Ctcss Tones

NPC-50 specifications

The Ericsson NPC-50 is a cutting-edge network platform designed to enhance the capabilities of telecom operators and service providers. As telecom networks evolve, so does the need for advanced platforms that can handle increased data traffic while delivering seamless services to end-users. The NPC-50 addresses this demand with its robust features, technologies, and characteristics, making it a vital component for modern telecommunications infrastructures.

One of the key features of the NPC-50 is its high capacity, enabling service providers to support an ever-growing number of subscribers and devices. It offers impressive scalability, allowing operators to expand their network capacity without compromising performance. This adaptability is crucial as more consumers and businesses rely on mobile and broadband services, particularly with the rise of Internet of Things (IoT) devices.

The NPC-50 leverages advanced technologies such as Network Function Virtualization (NFV) and Software-Defined Networking (SDN). These technologies enable operators to create flexible network architectures that can be adjusted in real-time, optimizing resource allocation and enhancing overall network efficiency. The virtualization capabilities also lead to reduced operational costs and shorter time-to-market for new services.

Another notable characteristic of the NPC-50 is its support for various access technologies, including 5G, LTE, and fixed broadband. This multi-technology compatibility ensures that the platform can seamlessly integrate with existing networks while also paving the way for future upgrades. This adaptability is essential as the global telecommunications landscape shifts towards 5G and beyond.

Security is a top priority in today's digital landscape, and the NPC-50 incorporates advanced security features to protect against a variety of threats. With end-to-end encryption and robust authentication protocols, it ensures that user data remains safe and secure throughout the network.

In terms of management, the NPC-50 provides intuitive tools for network operators, allowing for easy monitoring, troubleshooting, and maintenance. Its user-friendly interface simplifies complex tasks, enabling operators to focus on delivering high-quality services rather than managing infrastructure.

Overall, the Ericsson NPC-50 is an advanced network platform that encapsulates the future of telecommunications. With its high capacity, support for multiple technologies, emphasis on virtualization and security, and user-friendly management tools, it is poised to meet the demands of the ever-evolving telecom industry. As networks continue to grow and change, the NPC-50 will be a key player in enabling operators to deliver reliable, efficient, and secure services.