The Nature of Television viewing has totally transformed.
In the past, TV viewing required someone to find a suitable spot on the rooftop to install an antenna and then hope for clear reception. In India today, millions of homes receive high-quality television from satellites in space, high above the earth.
While satellite-based television is gaining rapidly in popularity among Indian households, the satellite signals must be received by a television set that complies with a clearly defined quality and safety standard. That’s exactly what IS 18112:2022 tackles. This standard was issued by the Bureau of Indian Standards (BIS) and specifies the technical specifications a digital television receiver for satellite broadcast transmission must comply with before it can be sold or used in India.
We give manufacturers, importers, and businesses an understanding of and compliance with standards such as IS 18112:2022 at Induce India. This blog will detail what the standard entails, its importance and its implications on industry.
What is a Satellite Receiver for TV?
A DTH receiver or satellite dish TV receiver transforms the digital signals received from the satellite into analogue visual and audio output, which can be viewed on a television screen.
Simply put, it is the equipment that receives the signal from the satellite, decodes it and delivers the image and sound to your TV. If one did not exist, then your television screen would display nothing, since satellite signals are digital and compressed, and must be decoded to be displayed.
These receivers are used throughout India for Direct-to-Home (DTH) television service. There are so many devices on the market, and they are playing a vital role in reaching millions of homes with broadcast content; there must be a quality standard for these products.
What Is IS 18112:2022?
Indian Standard IS 18112:2022 is the Indian Standard that has been specifically developed for digital television receivers for satellite broadcast transmission. It was issued by the Bureau of Indian Standards and specifies the technical, performance and safety standards that these devices must meet.
The standard is in line with the best practices followed around the world and is customised to the Indian market. It addresses the performance of the receiver, as well as the safety specifications of the receiver as an electrical product in a home and commercial environment.
IS 18112:2022 includes the following key requirements:
The standard covers a number of key features of a digital television receiver. Let’s take a look at what it contains:
Signal Reception and Decoding: The receiver should be able to receive the satellite signals in the specified frequency range and decrypt them to yield high-quality audio and video output. The standard sets technical requirements that the device should conform to for reliable reception even under different signal conditions.
- Video and Audio Output Quality: The quality of the video output and audio output must be at least the standard. This way, viewers will be able to watch the video on any brand or model of receiver without any hassle.
- Conditional Access and Security: Many DTH services employ encryption to ensure that their content is protected. IS 18112:2022 contains relevant provisions for conditional access systems, the technology that determines which channels the viewer is able to tune in to, depending on their subscription. This ensures the security of broadcast and service provider facilities against signal stealing.
- Electrical Safety: An electrical device in the home must comply with specified safety standards. This involves electric shock protection, fire protection, protection from overheating and other electrical hazards that could affect the safety of the users.
- Electromagnetic Compatibility (EMC): The device should not generate excessive EMI that may interfere with other electronic devices in the vicinity. Concurrently, it needs to be able to function without being greatly influenced by electromagnetic interference from its surroundings.
- Environmental and Durability Requirements: The standard also includes the capability of the device to perform under a range of temperatures and humidity found in various parts of India.
The main reasons why IS 18112:2022 is important for manufacturers and importers are outlined below:
Under the BIS Certification framework, manufacturing or importing digital TV receivers for satellite broadcast in India is not a voluntary process; it is mandatory. Any device not having the BIS Standard Mark is not legally for sale in the Indian market.
In addition to meeting the standard, there are benefits to meeting this standard in practice. It provides consumers with the assurance that the product they are purchasing has been tested and certified to specific quality standards. It helps prevent product failure, safety incidents and expensive product recalls. It’s also a great way to build your brand reputation in a crowded, continually expanding marketplace.
When importing satellite receivers from abroad manufacturers, it is essential to make sure the product complies with IS 18112:2022 before shipment to ensure that the product does not get delayed, rejected or penalised in customs.
Induce India can assist you in IS 18112:2022 Compliance in the following manner:
Compliance with BIS standards and certification can be daunting and complicated, particularly for businesses selling technical products such as digital TV receivers. We make this process easier for you at Induce India.
Our compliance experts ensure that manufacturers and importers are well aware of the exact requirements of IS 18112:2022 and prepare the technical documentation, coordinate product testing with BIS-approved laboratories, and guide you through the product certification process throughout. If you are introducing a new product or need to make an existing product comply, you can rely on us to support you every step of the way to save you time, money and ensure you have a smooth certification journey.
Conclusion
The electronic television receiver is actually a gadget that the majority of Indians rely on daily. By requiring these devices to meet the safety, reliability, and quality of service expectations of consumers, IS 18112:2022 helps ensure they are safe, reliable, and trustworthy. Compliance is not only required by regulations, but also a quality criterion for enterprises in this field.
