CML Micro release the world’s lowest-cost Digital Radio Mondiale Broadcast Receiver module

CML Micro release the world's lowest-cost Digital Radio Mondiale Broadcast Receiver module

18 September 2023

IBC Amsterdam 2023 – 16th September 2023 – DRM Consortium Showcase Event

CML Microcircuits (CML Micro) has announced at the IBC 2023 DRM Showcase Event, the full release of the world's lowest-cost, lowest power, and smallest sized Digital Radio Mondiale (DRM) broadcast receiver module (DRM1000). DRM is the world's leading digital radio broadcast standard able to provide rich, high quality digital content over vast areas using medium-wave (MW) and short-wave (SW). In addition to high-capacity local broadcasting at Very High Frequencies (VHF).

The DRM1000 is a complete 'antenna to speaker' module, containing all hardware, software, IP and patent licenses required for a radio equipment manufacturer to easily realize a dual mode (digital and analogue) DRM capable receiver.

The module offers a 60% cost reduction and 80% power reduction over existing DRM technologies in the market. The device can run effectively from solar or wind-up rechargeable batteries: in addition to small primary cells. Low power operation directly improves accessibility to vital educational and public digital radio services across many emerging nations and opens the great features of DRM to many millions of potential listeners around the world.

In offering the DRM1000, CML Micro wish to enable their customers to design a complete DRM /AM /FM broadcast receiver solution, which is attractive, highly featured and accessible for all. The module allows these innovative receivers to be manufactured locally in emerging nations in addition to traditional technology manufacturing locations.

In addition to announcing the availability of the DRM1000; CML Micro is also proud to announce that the device has been adopted by Gospell Digital Technology Ltd for two new DRM portable radio families to be shown for the first time at the IBC 2023 DRM Showcase Event.

Haochun Liu, Head of Research and Development at Gospell, said: "At Gospell, we've always held a steadfast belief in the pivotal role that the accessibility and ubiquity of DRM radios play in enabling people to access high-quality information. This unwavering commitment has driven us over the years to design and manufacture user friendly DRM receivers, constantly pushing the boundaries to make them more accessible and attainable for all. The introduction of the DRM1000 module, with its impressive low-power consumption, cost-effectiveness, and high performance, has been a game-changer. We are truly honored to collaborate with CML Micro in launching two groundbreaking DRM receivers based on the DRM1000 module, namely the GR-220 and GR-221. We're confident that our combined efforts will not only deliver unparalleled value to people but also pave the way for the next chapter in DRM technology."

One third of the world's population remains without an internet connection. Many millions of people will benefit from widespread DRM adoption. Increasing access to DRM enhances public services in remote areas, or where an internet connection is very expensive. This includes a disaster and early warning service that can be used in the event of interruption to communications caused by natural disasters.

CML Micro's VP of Global Marketing, Matthew Phillips, said: "The benefits of DRM are already being enjoyed by listeners in the Indian market with 70% of the population covered by DRM broadcast services and 6 million new cars already fitted with DRM capable receivers.  We believe the market for DRM capable receivers is set for significant growth over the coming years. The DRM1000 provides an ideal platform to serve this emerging market with low cost, battery-powered portable receivers sold in millions of units."

DRM in the medium-wave or short-wave band delivers FM-like quality to listeners spread over many thousands of square miles, from a single transmitter. This makes DRM the optimum digital radio solution for emerging nations. DRM uses existing long-, medium-, short-wave and very-high frequency (LW, MW, SW and VHF) radio frequency bands, operating seamlessly alongside current analogue services.

About CML Microcircuits (CML Micro)

CML Micro is a world-leader in the design, development and supply of mixed-signal, RF and microwave semiconductors for global communications markets..

CML Micro offer a wide range of products, including mmWave MMICs, RF transceivers, baseband processors, data controllers, and interface devices, which are used in various applications such as Critical Communications, Satellite and Network Infrastructure.

Our expertise lies in delivering high-performance IC solutions that enable efficient and reliable data transfer, signal processing, and system integration. Our portfolio provides components supporting both RF and baseband functionality, encompassing both leading edge digital and legacy analogue systems.

CML Microcircuits is a member of the CML Microsystems Plc. Group of companies.

CML Microcircuits contacts:

Jessica Hickman

Marketing and Communications Officer

Email: jhickman@cmlmicro.com

Telephone: +44 (0)1621 875500

Matthew Phillips

VP Marketing

Email: mphillips@cmlmicro.com

Telephone: +44(0)1621 875500

Source : https://cmlmicro.com

Gospell to announce the DRM monitoring system and imminent release of portable DRM receiver

Chengdu, China - Gospell, a leading supplier of pay TV system and equipment, satellite TV receiving products and microwave products, announces its product lineup for IBC 2019. The company will debut several new products featuring DRM (Digital Radio Mondiale) for both consumer and industry market, including: 

•GR-22 - Portable DRM/AM/FM Receiver 

•GR-227 - DRM Car Adapter 

•GR-301 - DRM/AM/FM Monitoring Receiver 

•GR-310 - Audio Broadcast Monitoring Platform 

•GR-AT3 - High Performance Active HF Antenna 

GR-22 is a sleek and classy portable radio from Gospell, the contemporary stylistics of exterior design fits in your personal style, crystal clear DRM digital radio and AM/FM brings practicality and comfort to your daily enjoyment. Despite its pocket-size, it's a nifty full wave band receiver packed up in a tiny body that enables you to explore a wide variety of radio stations. It is also future-proofed for the next generation DRM-E technology. You have access to all the presets, station names, program details and even Journaline news on the easy to ready large LCD in a simple and intuitive way. Sleep timer set your radio to automatically switch off or wake up at your convenience. Listen to your favorite radio programs anywhere you like with 4 x AA batteries or connect it to mains. GR-22 is a multi-functional radio that is flexible to your listen habits. GR-22 will be available for purchase on Q2 2020. 

GR-227 is a car digital radio adapter that utilizes most advanced interference and noise cancellation technology to receive digital radio in car while achieving the best audio quality and serve it to the car audio system over aux cable or by transmitting over an unused FM frequency. The receiver is fully compatible with DRM standard that is being deployed over the world, with its latest audio codec xHE-AAC. Based on software defined radio technology, GR-227 is ready for the emerging DRM-E standard that extends the DRM broadcast to FM band. 

GR-301 is a high performance monitoring receiver that supports DRM, AM and FM. GR-301 supports the collection of key parameters of audio broadcasting, including SNR, MER, CRC, PSD, RF level, audio availability and service information. The collection and uploading of parameters meets DRM RSCI standards. The GR-301 can work independently or be deployed with other receivers to become a node in the service evaluation network. The GR-301 supports the xHE-AAC audio codec and is capable of handling the latest DRM-E standard through software upgrades. 

GR-310 is a management platform designed for audio broadcast monitoring and receiver control purposes, it manages the geographically distributed GR-301 receivers. The platform can formulate receiving schedules, configure the receivers to perform receiving tasks, perform real-time Gospell Digital Technology Co.,LTD. browsing of the reception status, store historical data, and visualize the statistic data in a intuitive way. In addition to monitoring and analyzing data, the GR-310 platform also supports real-time audio monitoring and configuration of alarm conditions, alarms will be triggered when rules are met. 

GR-AT3 is a high-performance active monopole antenna with reception frequency ranges from 0.3 to 50MHz. It is designed to work in harsh environments with respect to strong man-made noise and stern natural conditions. It is compact and easy to install, supplied accessories enable rapid installation. The antenna is comprised of a wide band amplifier in an IP67 waterproof aluminum body together with an active element made of a stainless-steel. The solid construction ensures durability and maintenance-free operation. 

"We're constantly working to ensure we're bring the latest technology in our product", says Haochun Liu, assistant to general manager, "These products underscore the Gospell's commitment to providing easy access to high quality information at affordable prices. Both consumer and industry can benefit from it." 

Gospell will be exhibiting at IBC 2019 in the Amsterdam International Broadcasting Convention (IBC) Hall 3 C67, September 13-17. To schedule a meeting at IBC 2019 or access a sample of the featured IBC showcase, email haojq@gospell.com 

About Gospell 

Established in 2001, Gospell Digital Technology Co Ltd (GOSPELL). is a hi-tech enterprise with R&D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects. Headquartered in GOSPELL INDUSTRIAL PARK at Chenzhou, Hunan Province for CPE related production manufacturing, GOSPELL also has its office in Shenzhen for business/marketing management and administration, in Chengdu for R&D and headend/transmitter system production/debugging and Customer Service Center, and in 12 cities in China as well as international offices in India, Africa and Mexico.

(Press Release) 

Gospell announces several new products featuring DRM

Gospell will announce several new products featuring DRM (Digital radio Mondiale) at an event convened by the DRM Consortium is to be held on Friday 13th September (1530) at Hall 3 Stand C67 at IBC 2019

GR-22 – Portable DRM/AM/FM Receiver

GR-227 – DRM Car Adapter

GR-301 – DRM/AM/FM Monitoring Receiver

GR-310 – Audio Broadcast Monitoring Platform

GR-AT3 – High Performance Active HF Antenna

More at : https://www.drm.org/drm-highlights-smart-radio-for-all-at-ibc-2019-2/

Here's the full Press Release by Gospell

Gospell Press Release

Gospell GR-216 DRM receiver - New firmware released (1.4 build 608)

Gospell has announced the release of the version 1.4 (build 608) of GR-216 digital receiver firmware.

Improvements in this new release includes:

* improved EWF (Emergency Warning Functionality)

* improved Journaline decoder

* faster DRM acquisition

* bug fixes

Please find below the download link and follow the instructions to install the firmware.

https://www.dropbox.com/s/xsrbdu8l5h3gm68/GR-216_FIRMWARE_20180709.zip?dl=0

(Source : Gospell Digital Radio FB page )

Gospell GR-216 DRM receiver at Convergence India 2018

The latest DRM (Digital Radio Mondiale) receiver GR-216 from Gospell was on display at Convergence India Expo, New Delhi during 7-9 March 2018

Launched in 1992, the Convergence India series of expo is credited as South Asia's largest ICT expo.

Convergence India is the only platform in this region which demonstrates convergence of technologies in Telecom, IT, Broadcast and Digital media sectors.

The expo showcases latest trends and technologies related to Telecom, Broadcast, Cable and Satellite TV, Cloud & Big Data, IoT, Digital Homes, Mobile devices, Film and Radio, Content Creation, Management and Delivery, etc. and also provides engagement with digital innovators, international business gurus, telecom and broadcasting czars, leaders from IT & Internet and IoT industries.

Gospell GR-216 new application firmware released

A new application firmware has been released for Gospell GR-216 DRM receiver :

Gospell GR-216 Application firmware

release date: March 15, 2018

2018_03_15_v1.4_b553M

----------

[Changes]

* improved EWF

* improved Journaline decoder

* faster DRM acquisition

* improved DRM logging, now includes doppler and delay data collecting

* redesigned DRM status info, now includes SNR/MER/BER and Service ID display

* bug fixes

----------

Installation instructions:

* copy updpack.bin to root directory of USB thumb drive

* power off the receiver, insert the thumb drive to the USB port of the receiver

* power on the receiver, wait until the installation completes

* after installation, check menu and version for firmware version

DRM consortium gears up for BES Expo 2018, New Delhi

Digital Radio Mondiale™ (DRM) Supports and Exhibits at the International Broadcasting Engineering Society of India (BES) Conference and Exhibition in New Delhi 

The DRM Consortium, represented by its Indian and international members and partners (including All India Radio, Ampegon, BECIL, BBC, Communication Systems Inc., Fraunhofer IIS, Gospell Digital Technologies, Nautel, NXP, RFmondial), will have a stronger presence than ever at the international BES (Broadcasting Engineering Society www.besindia.co.in) conference and exhibition on terrestrial and satellite broadcasting, taking place in New Delhi, India, 26-28 February 2018. BES EXPO is rated as the biggest broadcast technology show in India with nearly 300 exhibitors from 25 countries and an estimated 3,000 professionals and decision-makers attending. 

The DRM Consortium (www.drm.org) and one of its key Asian members, Gospell Digital Technology (www.gospell.com), will welcome all visitors at booths 21 and 22, ready to present latest DRM receiver models (including a DRM and Bluetooth car kit) and share knowledge on aspects of DRM such as the emergency warning functionality. The latest model of one of the leading automobile manufacturers in India, with a line-fit DRM receiver will be on display as well. 

A three-day conference on the theme "Non-Linear Broadcasting - Technology and Business Models" will be held concurrently with the exhibition and will include two DRM sessions on February 28th . One will be on "Unique, Superior Features of DRM – The Latest Digital Radio Standard" and another on "The Progress of DRM in South Asia – Latest Updates and Technical Developments". In addition, on February 27th, DRM Consortium member Fraunhofer IIS will unveil the synergies between DRM terrestrial digital radio broadcast and latest mobile-friendly Internet streaming services, both based on the latest MPEG xHE-AAC audio codec. 

According to Ruxandra Obreja, DRM Consortium Chairman: "As DRM digital radio makes India potentially the largest digital radio market in the world, the DRM Consortium is keen to showcase the current developments and areas of great benefit delivered by DRM. Its many additional features and its capacity to link to IP creates new possibilities for listeners and the industry. Our BES presentations and demonstrations aim to show practically the progress made in India by DRM, its potential for listeners, broadcasters and industry, while learning from our Indian colleagues how the Indian media landscape is changing." 

About DRM  :

Digital Radio Mondiale™ (DRM) is the universal, openly standardised digital broadcasting system for all broadcasting frequencies. The DRM standard comprises of two major configurations: 'DRM30′ intended for broadcasts on short, medium and long wave up to 30 MHz and providing large coverage areas and low power consumption. The configuration for the VHF bands above 30 MHz is called 'DRM+', tailored for local and regional coverage with broadcaster-controlled transmissions. All DRM configurations share the same audio coding, data and multimedia services, service linking, multiplexing and signalling schemes. DRM provides high quality sound combined with a wealth of enhanced features: Surround Sound, Journaline text information, Slideshow, EPG, and data services. For more information and DRM updates please visit www.drm.org or subscribe to DRM news by writing to pressoffice@drm.org. 

About Gospell Digital Technology  :

Gospell is a leading supplier of digital TV system and receivers, satellite TV receivers and microwave products with an annual production capacity of 5000 sets of headend and TV transmitters, 6 million sets of Set-top boxes, 20 million LNBs, 3 million satellite dishes. Gospell has three R&D centers, two manufacturing bases and 8 offices in China with 5000 employees. Gospell also has a presence in India (www.gospell.com).

(Press Release)

Gospell announces the imminent release of GR-227 digital radio adaptor

Chengdu, China, September 04, 2017 - A new adaptor specifically designed for in-car use that simplifies digital radio on the road will be introduced at IBC by Gospell.

GR-227 is a small, low-cost adaptor that acts as an aftermarket add-on to car stereos receiving high-quality digital broadcast programs and data application, and serving it to the car audio system over a USB cable. Based on software defined radio technology, GR-227 is compatible with DAB, DAB+, DRM and is DRM+ ready. It is also powerful enough to support digital audio decoding such as extended HE-AAC (xHE-AAC).

GR-227 literally works with any kind of car stereos with a USB port. Our patent pending technology allows the adaptor to behave like a thumb drive when plug into a USB port and makes it compatible with most of the music players not only in car but also for home use.

To make the most of GR-227, the Gospell Smart Tune App for Android has been included to add more features. When partnered with an Android powered car stereo, the App not only allows for playback of the broadcast audio program but data application which brings much fun to car entertainment.

By connecting the supplied triple band active antenna which can be attached to the windscreen through the SMA antenna connector, the reception in DRM, FM and DAB bands can be significantly improved, offering maximum flexibility between different broadcasting standards.

Installing the plug-and-play GR-227 adaptor to your car is easy and doesn't require changing your car stereo. It is one of the easiest ways to upgrade your car radio to digital without replacing anything.

The Gospell's aftermarket car adaptor range starts with USB model but more will follow to support more car stereo types.

Haochun Liu, DRM director, Gospell, said: "By leveraging SDR, we can now combine multiple broadcasting standards together to offer flexibility and cost advantages, coupled with easy installation without the necessity of buying a new car stereo as in traditional solutions."

For additional information, please visit www.goscas.com or contact Gospell sales at linx@gospell.com

About Gospell

Founded in 1993, Gospell Digital Technology Co Ltd (GOSPELL). is a private hi-tech enterprise with R&D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects. Headquartered in GOSPELL INDUSTRIAL PARK at Chenzhou, Hunan Province for CPE related production manufacturing, GOSPELL also has its office in Shenzhen for business/marketing management and administration, in Chengdu for R&D and headend/transmitter system production/debugging and Customer Service Center, and in 12 cities in China as well as international offices in India, Africa and Mexico.

(Press Release)

GOSPELL GR-216, A new generation AM - Digital (DRM) - FM receiver

GOSPELL GR-216 MULTI-BAND RADIO

A new generation AM - Digital (DRM) - FM receiver

Review by DRM enthusiast Terje Isberg

http://www.hobbyradio.se/en/drm/gospell_en.html

(Via http://www.drmna.info/, photo courtesy Gospell)

Gospell announces the imminent release of GR-216 DRM/AM/FM digital radio

Chengdu, China, September 05, 2016 - Gospell, a leading supplier of pay TV system and equipment, satellite TV receiving products and microwave products, is delighted to announce the imminent release of GR-216 DRM/AM/FM digital radio, the first model in its Global Radio series range of tabletop radio. The product is designed to meet the demands of easy access to high quality information for cost-sensitive market at an affordable price.

GR-216 is equipped to receive DRM broadcast, as well as traditional FM with RDS and AM in medium wave band and shortwave band. Featuring a high performance DRM/AM/FM tuner, GR-216 provides noise-free reception of even the weakest stations. It supports the latest audio compression standard xHE-AAC and traditional HE-AAC as well as SBR and parametric stereo.

Besides the built-in whip antenna and ferrite bar antenna, dedicated AM/FM external antenna terminals with switch are located on the rear side of the radio, this will help those who live or work in a metal or concrete building and enjoy listening to a radio.

This unique radio will automatically turn itself on and initiate its emergency-tuning process when the Emergency Warning Broadcasting is engaged. The radio will enlarge its volume, flash the backlight, play siren sound and tune itself to the emergency program.

In addition to DRM program recording, AM/FM are also supported. Recorded program will be stored on the attached USB pen drive and can be played back on other devices such as a phone or a tablet. The GR216 also includes a scheduler which allows the user to schedule regular and unattended recordings for their favorite radio program.

The built-in high-quality 3 inch full-range speaker with enlarged magnet provides outstanding audio performance and room filling sound. With the help of state-of-the-art audio processing technology, GR-216 includes separate bass, mid and treble tone controls and a graphics equalizer, users can tailor the sound to their taste. We've provided an output for headphones along with an audio output on the rear side of the radio for line recording or to connect GR-216 as a radio tuner to a home audio system.

As a tabletop radio, GR-216 features dual independent alarm clocks with sleep timer. The alarm clock allows for once, daily, weekday and weekend settings. The alarm can be adjusted to the volume you prefer with buzzer or radio stations.

All aspects of set-up, time and program information are clearly shown through an easy to read large LCD display with white backlight, which is paired with an intuitive rotary control, enabling quick and easy navigation. The display brightness and contrast can be adjusted for a comfortable night's sleep.

"GR-216 is designed with the purpose and vision of providing easy access to high quality information, while utilizing a simple and intuitive user interface". Said Haochun Liu, director of DRM development department, Gospell. "With the help of a carefully design and concrete quality, GR-216 will be a durable device that supports long-term use."

For additional information, please visit www.gospell.com or contact Gospell sales at haojq@gospell.com

About Gospell

Founded in 1993, Gospell Digital Technology Co Ltd (GOSPELL). is a private hi-tech enterprise with R&D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects. Headquartered in GOSPELL INDUSTRIAL PARK at Chenzhou, Hunan Province for CPE related production manufacturing, GOSPELL also has its office in Shenzhen for business/marketing management and administration, in Chengdu for R&D and headend/transmitter system production/debugging and Customer Service Center, and in 12 cities in China as well as international offices in India, Africa and Mexico.

(DRM Consortium Press Release)

Gospell Digital Technology acquires Newstar Electronics

Newstar Electronics has recently been acquired by Gospell Digital Technology Co.,ltd. Patents and technology of Newstar will be transferred to Gospell. This acquisition will further enable Gospell to leverage best practices and look at new opportunities in the digital radio receiver market.

Gospell Digital Technology Co.,Ltd. (GOSPELL) is a private hi-tech enterprise with R and D, manufacturing, business consultancy and planning, trade, delivery, project implementation and after sales service, acting as a complete DTV and triple-play solution provider for Digital TV/OTT related projects.

Gospell will continue on DRM (Digital Radio Mondiale) development and business.

For more information about Gospell, please visit www.gospell.com

(Press Release)