How Do IP DECT Cordless Phones Work?

IP DECT Handheld Terminal

This handheld terminal is actually like a portable phone. Its main difference is that it connects to a private DECT network, not to cellular networks as in mobile phones. Users can make and receive calls through these handheld terminals while freely moving around the building or a designated area.

DECT Base Station

A DECT base station is essentially a type of wireless network access point. However, DECT base stations generally operate at a lower frequency, allowing them to more easily overcome obstacles such as concrete walls. It creates an encrypted connection between the handheld terminal and the base station, and voice data is transmitted over this connection.

Multi Cell DECT Base Station

For large venues or buildings with multiple floors, a single DECT base station may not be sufficient. In this case, a structure called "multi-cell" is created. In this structure, there are multiple DECT base stations connected to each other. In this way, when a handheld terminal leaves the coverage area of ​​a station, it automatically switches to the coverage area of ​​another station.

DECT Repeater Base Station

This is a device that amplifies the DECT base station's signal and carries it over greater distances. Such devices are often positioned in areas where the signal is weak or cannot reach due to obstacles.

What Does IP Compatible Phone Mean?

An IP compatible phone is a type of phone that can communicate voice over the internet using VoIP protocols. These phones support VoIP standards such as SIP or H.323. IP compatible phones typically work with an IP PBX system , but can also be used with a standalone VoIP service provider.

How to Connect IP Phone?

IP phones connect to a network switch or router via an Ethernet cable. These devices are typically connected via an RJ-45 port. Some IP phones come with PoE (Power over Ethernet) support, so electrical power is also supplied over the same Ethernet cable.

What does Eco DECT mean?

Eco DECT is a term used for environmentally friendly and energy efficient DECT phones. Such devices usually operate in an energy-saving mode and operate at full power only when there is an active call.

What is a GAP Compatible DECT Phone?

GAP (Generic Access Profile) is a standard created to ensure compatibility between DECT devices. A GAP-compatible DECT phone can be compatible with any DECT base station manufactured by different manufacturers.

What to Consider When Buying an IP Phone?

1. Sound Quality: Models that support advanced audio codecs should be preferred.
2. Security: Models with strong encryption and authentication mechanisms should be preferred.
3. Features: If you need extra features such as video conferencing, SMS sending or dual lines, you should examine models with these features.
4. User-Friendly: Models with easy and understandable interfaces positively affect the user experience.
5. Price-Performance: The features offered by the device should be suitable for its price.
6. Customer Support: Brands that provide fast and effective customer support in case of a possible problem should be preferred.

These comprehensive and detailed descriptions provide comprehensive information about IP DECT radio phones and IP phones. When choosing, be careful to choose a model that suits the needs of your workplace or home. Since technology is constantly evolving, make sure that the product you purchase is scalable so that it can adapt to your future needs. For example, if you only need voice communication now but plan on video conferencing in the future, it may be helpful to choose a model with video conferencing support.

Warranty and Service

The warranty of the product you purchase is also very important. When you experience any malfunction or problem, it is important to choose a brand that offers strong customer service and warranty service so that the problem can be resolved quickly and effectively.

Software Updates

IP phones and IP DECT systems are generally software-based, so regular software updates from the manufacturer are an important factor. Updates often add new features or fix existing problems, so it would be beneficial to choose a manufacturer that is proactive in this regard.

Extra Hardware and Accessories

Some IP phones and IP DECT systems come with extra hardware and accessories. For example, a hands-free headset, an extra charger or a desktop stand. Such extras can be very useful in terms of ease of use and functionality.

Community and User Comments

It is also very important to read the comments of other users and get a general idea about the product before purchasing it. This will give you valuable information about how the product performs in daily use.

Compatibility and Integration

If you have an existing infrastructure, it is important to check whether the new device you will purchase is compatible with this infrastructure. For example, if you already have an IP PBX system, the new IP phone you will purchase must be compatible with this system.

As a result, IP DECT cordless phones and IP phones offer flexible and scalable solutions to suit the needs of modern businesses and home users. However, since there are many different models and manufacturers, careful research and evaluation is required to find the most suitable option. The criteria I mentioned above will make this process easier and more effective.

DECT (Digital Enhanced Cordless Telecommunications) repeaters or base stations are used to extend the range of DECT-compatible cordless phones. A normal DECT base station covers a certain distance; This distance can generally be up to approximately 50 meters in closed areas and up to 300 meters in open areas. However, these distances may be shorter due to signal degradation caused by obstacles, walls or other electronic devices.

A DECT repeater receives the main DECT base station's signal and re-radiates it, thus extending the range of DECT-compatible handhelds. Repeaters must generally be compatible with the main DECT system and, when positioned appropriately, provide uninterrupted, high-quality voice communications within a given area.

Repeaters are frequently used in large office buildings, factories, hotels or other large indoor and outdoor areas. Because in such places, the signal of a standard DECT base station may not be sufficient.

When installing a DECT repeater, it is important to ensure good signal quality between the main base station and the repeater. Additionally, data and voice encryption must be compatible between the repeater and the master base station.

Usually DECT repeaters are designed specifically for a particular brand or model's DECT system. Therefore, caution regarding compatibility is recommended when choosing a repeater.

The reception area of ​​DECT (Digital Enhanced Cordless Telecommunications) base stations often varies depending on various factors, but is generally accepted as follows:

• Indoors: Up to approximately 30 to 50 meters
• In open areas: Up to approximately 100 to 300 meters

These distances may vary depending on factors such as the quality of the DECT system, obstacles, wall thickness and other electronic devices. For example, thick walls and floors, or other wireless devices and networks may reduce signal strength, which may affect reception.

Additionally, most modern DECT systems have the ability to extend coverage using multiple base stations or repeaters. This type of configuration is especially suitable for large buildings or multi-storey offices. By using multiple base stations or repeaters, uninterrupted and high-quality voice communication can be achieved between DECT compatible devices.