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Tuesday, 7 November 2023 12:00

VSAT Service in Indonesia

VSAT is a reliable satellite communications solution for internet access, voice communications and video conferencing. Wide reach, reliability and fast implementation. IPLC, IEPL and Dark Fiber services guarantee safe and fast connectivity between offices. iForte is the leading VSAT provider in Indonesia. 

Nowadays, reliable and extensive communication is the key to a company's success. This is where the role of the Very Small Aperture Terminal (VSAT) as a satellite communications system becomes important. By using small dish antennas, VSAT is able to provide effective two-way communications in a variety of applications such as internet access, data transmission, voice communications, video conferencing, and remote sensing.

This article will explain further about the main components in a VSAT system, the benefits of using VSAT, and additional services that can strengthen the connectivity and security of a company's data network. We will also discuss one of the leading VSAT system providers in Indonesia. Keep scrolling to see the full information!

What is VSAT?

A Very Small Aperture Terminal (VSAT) is a satellite communications system that uses a small dish antenna to establish two-way satellite communications. VSAT is used for a variety of applications, including internet access, data transmission, voice communications, video conferencing, and remote sensing.

The general description of a VSAT system is that it consists of a small dish antenna (usually between 0.75 to 2.4 meters in diameter), a transceiver (transmitter/receiver), and network devices such as routers, modems, and switches. VSAT systems operate by establishing a connection between a dish antenna at the user's location (called a remote terminal) and one or more geostationary satellites orbiting in space. Remote terminals send and receive signals to and from satellites, enabling communication with base stations or other remote terminals.

VSAT Components

The VSAT component consists of several important elements which include:

  1. Small Dish Antenna: These devices have a diameter usually between 0.75 to 2.4 meters. This antenna functions as a signal receiver and transmitter.
  2. Transceiver: In addition to the antenna, there is also a transceiver that acts as a signal transmitter and receiver, responsible for transmitting and receiving data.
  3. Router: Apart from that, to set up and manage a VSAT network, an additional network device is needed, namely a Router. Routers are used to direct data traffic between various devices in a network, ensuring efficient and precise delivery.
  4. Modem: A modem functions as a connecting device that converts digital signals to analog signals and vice versa, allowing data transmission over satellite lines.
  5. Switch: This component is used to connect multiple devices in a local network, enabling communication between them.

By using these components, VSAT networks can be built and operated to facilitate satellite communications effectively and efficiently.

Benefits of using Vsat

VSAT technology offers several of benefits, including:

  1. Wide Coverage: VSAT can establish communications connections in remote and rural areas where ground infrastructure is limited or unavailable.
  2. Scalability: VSAT networks can be easily expanded by adding more remote terminals, making them suitable for both small and large scale implementations.
  3. Reliability: Satellite communications are not affected by physical obstacles such as mountains or dense vegetation, ensuring consistent connectivity.
  4. Rapid Implementation: VSAT systems can be installed relatively quickly compared to traditional ground infrastructure, making them suitable for emergency response or temporary installations.

VSAT Application

VSAT is widely used in various industries and certain sectors, including:

  1. Telecommunications: VSAT networks enable reliable internet connections, voice communications, and video conferencing services in remote locations.
  2. Banking and Finance: Banks and financial institutions use VSAT for secure data transmission, inter-branch communications, and ATM connectivity in remote areas.
  3. Maritime and Aviation: VSAT provides satellite communications on ships, aircraft and other mobile platforms, facilitating real-time data transfer, navigation and passenger connectivity.
  4. Oil and Gas Industry: VSAT networks support remote monitoring, video surveillance, and data communications for offshore drilling rigs and production facilities.
  5. Disaster Management: VSAT plays an important role in establishing communication connections during natural disasters or emergency situations when the earth's network is down.

Read also: What is WIFI ISP, Benefits, Functions, Types & Examples

iForte – VSAT Service Provider

On a global scale, many companies provide VSAT services from various backgrounds, including both commercial providers and government organizations, one of the leading VSAT service providers in Indonesia is iForte.
With iForte VSAT Services, you can rely on trusted satellite communications solutions in Indonesia to ensure extensive and reliable connectivity.

iForte provide internet access, voice communications and video conferencing that can be enjoyed even in remote areas. You don't need to worry about limited land infrastructure, because VSAT iForte is here as a reliable solution to meet your communication needs. Because iForte has operated more than 7,000 VSAT service points in Indonesia, stretching from Aceh to Papua. VSAT technology from iForte can help you stay connected even in remote areas.

iForte VSAT Service Features

    To meet your communications needs, iForte IPLC (International Private Leased Circuit) technology provides secure and reliable connectivity from start to finish. IPLC is a point-to-point private line that connects various offices spread across various geographical locations. IPLC (International Private Leased Circuit) and IEPL (International Ethernet Private Line) services from iForte are specifically designed to connect offices in various countries with high speed and stable connections.
  2. Dark Fiber
    Dark Fiber (Leased Core) gives companies a higher level of control. It enables companies to easily design, manage, and secure their entire data network infrastructure according to their needs. In addition, companies can also increase the level of encryption and security of data networks, with a focus on strategy development and business continuity.

Also read: Recommendations for the Best Office Internet for Your Business


Very Small Aperture Terminal (VSAT) is a satellite communications system that uses small dish antennas to provide two-way satellite communications. VSAT is used in various applications such as internet access, data transmission, voice communications, video conferencing, and remote sensing. The main components in a VSAT system include a small dish antenna, transceiver, router, modem, and switch.
The advantages of using VSAT include wide coverage, scalability, reliability, and fast implementation. iForte VSAT service is one of the leading providers in Indonesia. iForte offers reliable satellite communications solutions, including internet access, voice communications, and video conferencing. iForte VSAT services can reach remote areas and overcome land infrastructure limitations.

Additionally, iForte provides IPLC (International Private Leased Circuit) and IEPL (International Ethernet Private Line) services, facilitating secure and fast connectivity between offices in various countries. iForte's Dark Fiber (Leased Core) service gives companies a high level of control to design, manage, and secure their data network infrastructure.

With iForte's VSAT solution, companies can ensure broad, reliable, and secure connectivity in Indonesia, including in remote areas. For more detailed questions, please contact the following contact service:

(021) 2358 6320