T-Mobile - Czech Republic

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T-Mobile
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Czech Republic Flag of Czech Republic View country details


T-Mobile (Czech Republic) uses 2 GSM bands, 1 UMTS band, 4 LTE bands, and 3 5G NR bands. Find out if your unlocked phone or mobile device will work with T-Mobile (Czech Republic). See the tables below for details.

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Carrier website: https://www.t-mobile.cz

Last updated: 2024/08/05 - See latest updates

T-Mobile Czech Republic is the largest mobile phone network operator in the Czech Republic, owned by Deutsche Telekom. Here are some key points about its mobile network:

  1. Network Quality and Performance:

    • T-Mobile Czech Republic achieved the best results in a prestigious network testing by P3 in October 2018, scoring 932 out of 1000 points. It outperformed its competitors in both voice and data categories, demonstrating high network quality, capacity, stability, and safety.
    • The network excelled in voice service, achieving 323 points out of 340, with the best call reliability and shortest call setup time. It also led in data services, reaching 484 points out of 510, with the best results in web browsing, file downloads and uploads, and YouTube streaming.

  2. Coverage and Services:

    • T-Mobile operates on GSM, UMTS, and LTE standards, providing comprehensive ICT solutions including high-speed internet services via ADSL technology and satellite TV.
    • The network covers a wide range of geographical areas, including cities, towns, and roads, ensuring excellent connectivity across the Czech Republic.

  3. Customer Base and Market Position:

    • As of 2018, T-Mobile had almost 6.2 million customers, making it the number-one operator in the Czech market.
    • The company emphasizes customer satisfaction and real-life experience, using crowdsourcing data to improve its services.

  4. Technological Advancements:

    • T-Mobile has been actively enhancing its network by covering the first part of Prague’s underground, improving its NB-IoT network, and introducing new services like Plug-In Fixed-Line Internet.
    • The company continues to invest in the latest technologies to maintain its high service quality and customer satisfaction.

  5. International Presence:

    • As a member of Deutsche Telekom, T-Mobile Czech Republic benefits from the group’s international presence, offering unified and favorable prices for international calls and services.

Overall, T-Mobile Czech Republic’s mobile network is recognized for its high quality, reliability, and extensive coverage, making it a leading provider in the Czech market.

Frequency Bands

GSM

Name Interface Description
900 MHz (E-GSM) GSM

T-Mobile Czech Republic uses the GSM 900 MHz (E-GSM) frequency band. This band is utilized for GSM services, supporting protocols such as GPRS and EDGE. The deployment of this frequency band is not specified in the provided information.
1800 MHz (DCS) GSM

T-Mobile Czech Republic uses the GSM 1800 MHz (DCS) frequency band. This band is used for GSM operations and supports protocols such as GPRS and EDGE. The deployment of this frequency band is part of T-Mobile's overall network infrastructure in the Czech Republic.

Supported GSM Protocols

Name Generation
GPRS 2.5G
EDGE 2.5G

UMTS

Name Interface Description
B1 (2100 MHz) UMTS

T-Mobile Czech Republic uses the UMTS B1 (2100 MHz) frequency band. This band is commonly deployed in Europe, the Middle East, and Africa. The specific deployment date for this band in T-Mobile Czech Republic is not provided.

Supported UMTS Protocols

Name Generation
UMTS 3G
HSDPA 3.5G
HSUPA 3.5G
HSPA+ 3.5G (4G speed)

LTE

Name Interface Description
B1 (2100 MHz) LTE

T-Mobile Czech Republic uses LTE band B1 (2100 MHz). This frequency band was deployed in 2024.
B3 (1800 MHz +) LTE

T-Mobile Czech Republic uses LTE Band 3 (1800 MHz +). This band supports both FDD and TDD configurations, offering a balance between network coverage and data capacity, making it suitable for dense urban areas. The deployment of this band is not specified in the information provided.
B20 (800 MHz DD) LTE

T-Mobile Czech Republic uses LTE B20 (800 MHz DD) for its LTE network deployments. This frequency band is known for its wide area coverage and deep penetration, making it suitable for regional and rural environments, as well as in-building coverage. It supports carrier aggregation with other bands to enhance bandwidth and performance, and it is also popular for IoT applications like eMTC (LTE Cat M1) and NB-IoT (LTE Cat NB1) due to its wide coverage characteristics.
B7 (2600 MHz) LTE

T-Mobile Czech Republic uses LTE band B7 (2600 MHz). The deployment of this frequency band is not specified in the provided information.

Supported LTE Protocols

Name Generation
LTE 4G
LTE-A 4G

5G NR

Name Interface Description
N1 (2100 MHz) 5G NR

T-Mobile Czech Republic uses the 5G NR frequency band N1 (2100 MHz). This band covers the frequency range from 1920 to 2170 MHz. The band is known for its excellent coverage and building penetration due to its propagation characteristics. It is also supported by advanced processing techniques to enhance its performance. The deployment of this frequency band was added to T-Mobile Czech Republic on August 5, 2024.
N3 (1800 MHz) 5G NR

T-Mobile Czech Republic uses the 5G NR N3 (1800 MHz) frequency band. This band covers the range from 1710 to 1880 MHz. The uplink frequency range is from 1710 to 1785 MHz, and the downlink frequency range is from 1805 to 1880 MHz. The duplex spacing is 95 MHz, and the supported channel bandwidths include 5, 10, 15, 20, 25, and 30 MHz. The n3 band is known for its excellent range and building penetration due to its propagation characteristics and improved by advanced processing techniques.
N28 (700 MHz) 5G NR

T-Mobile Czech Republic uses the 5G NR frequency band N28, which operates at 700 MHz. This band covers the frequency range from 703 to 803 MHz, with the uplink ranging from 703 to 748 MHz and the downlink ranging from 758 to 803 MHz. The band supports channel bandwidths of 5, 10, 15, and 20 MHz. The duplex spacing is 55 MHz. The n28 band is known for its excellent range and building penetration due to its propagation characteristics and is often used for 5G deployments.

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