Singtel - Singapore
Singtel (Singapore) uses 2 UMTS bands, 4 LTE bands, and 2 5G NR bands. Find out if your unlocked phone or mobile device will work with Singtel (Singapore). See the tables below for details.
Check device compatibilityCarrier website: http://info.singtel.com/
Last updated: 2024/08/05 - See latest updates
Singtel Singapore offers a comprehensive mobile network service, known as Singtel 4G+, which is recognized for its speed and coverage. Here are some key features and achievements of Singtel's mobile network:
Speed and Coverage:
- Peak Speeds: Singtel boasts peak speeds of up to 1.5Gbps, making it the fastest mobile network in Singapore.
- Coverage: The network covers 99.9% of the island, with better mobile signal penetration indoors and underground.
Awards and Recognition:
- Singtel was the Speedtest Awards™ Winner for mobile network speed in Singapore during Q1—Q2 2020, based on analysis by Ookla.
- It also topped the competition in download speeds based on the latest Tutela Annual report.
Features:
- Tri-band 4G+ Service: Supports handsets with speeds ranging from 337-375Mbps, 450-500Mbps, and 800Mbps-1.3Gbps.
- WiFi Calling: Enables seamless switching between mobile and WiFi networks without additional subscription charges or apps.
Customer Experience:
- Designed to provide fast and reliable connections for browsing, streaming, and downloading files on the go.
Overall, Singtel's mobile network is highly regarded for its speed, coverage, and innovative features, making it a preferred choice for mobile users in Singapore.
Frequency Bands
UMTS
| Name | Interface | Description |
|---|---|---|
| B1 (2100 MHz) | UMTS | Singtel Singapore uses the UMTS B1 (2100 MHz) frequency band for its 3G services. This band supports various protocols, including UMTS and HSPA+. The deployment of UMTS B1 (2100 MHz) is not specified in the provided information. |
| B8 (900 MHz GSM) | UMTS | Singtel Singapore uses the UMTS band B8 (900 MHz GSM) for its mobile network. This frequency band is utilized for both UMTS and LTE services. |
Supported UMTS Protocols
| Name | Generation |
|---|---|
| UMTS | 3G |
| HSPA+ | 3.5G (4G speed) |
LTE
| Name | Interface | Description |
|---|---|---|
| B3 (1800 MHz +) | LTE | Singtel Singapore uses LTE Band 3 (1800 MHz +) for its LTE deployments. This band is one of the most widely used frequency bands globally and supports both FDD and TDD configurations, offering a balance between network coverage and data capacity. It is particularly popular in dense urban areas and facilitates international roaming for mobile broadband services. |
| B7 (2600 MHz) | LTE | Singtel Singapore uses the LTE B7 (2600 MHz) frequency band. This band was deployed in 2017 as part of Singtel's efforts to enhance its 4G network speeds by introducing tri-band 4G+ service, which includes the 900MHz, 1800MHz, and 2600MHz bands. |
| B8 (900 MHz) | LTE | Singtel Singapore uses the LTE B8 (900 MHz) frequency band for its 4G network. This band is ideal for providing better in-building penetration and ensuring a consistent 4G experience due to its lower frequency, which allows signals to pass through objects with less attenuation. The deployment of LTE B8 (900 MHz) was completed by end-March 2016, enabling Singtel customers to experience deeper 4G indoor coverage and improved network performance. |
| B38 (TD 2600 MHz) | LTE | Singtel Singapore uses LTE B38 (TD 2600 MHz) for its LTE network. This frequency band was added to Singtel Singapore's network in August 2024. |
Supported LTE Protocols
| Name | Generation |
|---|---|
| LTE | 4G |
| LTE-A | 4G |
5G NR
| Name | Interface | Description |
|---|---|---|
| N1 (2100 MHz) | 5G NR | Singtel Singapore uses the 5G NR N1 (2100 MHz) frequency band. This band is designated by the 5G NR standard and covers the frequency range of 1920 to 2170 MHz. It operates in the Frequency Division Duplex (FDD) mode, with the uplink ranging from 1920 to 1980 MHz and the downlink ranging from 2110 to 2170 MHz. The band supports channel bandwidths of 5, 10, 15, and 20 MHz. The 5G NR N1 band is known for its excellent range and building penetration due to its propagation characteristics and improved by advanced processing techniques. |
| N78 (3500 MHz) | 5G NR | Singtel Singapore uses the 5G NR frequency band n78 (3500 MHz) for its 5G deployments. This band is designated for Time Division Duplexing (TDD) and is widely used due to its relatively common availability and potential for high capacity throughput. The n78 band spans from 3300 MHz to 3800 MHz, supporting channel bandwidths ranging from 10 MHz to 100 MHz. Advanced technologies like massive MIMO, beam-forming, and beam-tracking help mitigate the limited range and building penetration issues associated with higher frequencies. Singtel initially launched its 5G Non-Standalone (NSA) network in September 2020, using spectrum in the 3.5 GHz frequency, and later transitioned to a Standalone (SA) network in May 2021, also utilizing the 3.5 GHz spectrum. |
Latest updates
- 2024/08/05 - Frequency 5G NR N1 (2100 MHz) added to Singtel Singapore.
- 2024/08/05 - Frequency 5G NR N78 (3500 MHz) added to Singtel Singapore.
- 2024/08/05 - Frequency GSM 900 MHz (E-GSM) removed from Singtel Singapore.
- 2024/08/05 - Frequency GSM 1800 MHz (DCS) removed from Singtel Singapore.
- 2024/08/05 - Frequency UMTS B8 (900 MHz GSM) added to Singtel Singapore.
- 2024/08/05 - Frequency LTE B38 (TD 2600 MHz) added to Singtel Singapore.
