OriginGPS has collaborated with Broadcom to create a new miniature module with L1 + L5 support provided by the BCM47758 chip, enabling ultra-accurate GNSS positioning. The module was developed for solutions requiring super-precision GNSS and a dual-frequency combination.
Photo: OriginGPS
The ORG4600-B01 is OriginGPS’ first dual-frequency GNSS module. The module enables customers to build solutions with sub-1-meter accuracy without implementing external components.
Measuring 10 x 10 mm, the ORG4600-B01 module supports L1 + L5 GNSS reception with one RF port, enabling the use of a low-cost, dual-band antenna delivering sub-1-meter accuracy performance in real-world operating conditions.
Alternate Build. An alternate build option allows for separate L1/L5 RF outputs when dual antennas are required. The ORG4600-B01 is suitable for solutions requiring ultra-accurate positioning, such as telematics, the Internet of Things (IoT) and auto OBD applications.
When GPS World reported that dual-frequency chips were about to hit the mass market in December 2018, OriginGPS stated in a press release, it was clear that long-awaited dual-frequency infrastructure support had arrived. ABI Research predicted that dual-frequency chips would account for more than a billion chipset shipments in 2023.
“This year has seen several satellites launched into orbit every month, most of them fitted with L5/E5 capabilities, and the Chinese and European Union governments plan to have their satellite constellations fully operational by 2020.” said Haim Goldberger, CEO of OriginGPS.
Developing the ORG4600-B01 module with the BCM47758 GNSS receiver chip by Broadcom Inc. was the fastest and surest way to add a high-quality dual-frequency module to our portfolio and meet our customers’ increasing requirements for ultra-accurate GNSS modules,” Goldberger said.
“Size is a crucial parameter in GNSS dual-frequency solutions,” said Prasan Pai, product marketing director for the Wireless Communications and Connectivity Division at Broadcom. “The collaboration with OriginGPS has created the industry’s smallest dual-frequency module with ‘no compromise’ quality. For our customers seeking an ultra-accurate GNSS solution in a compact form factor, the ORG4600-B01 fits the bill. The collaboration enables Broadcom to reach new markets, such as precision agriculture, security, children tracking and fleet management.”
“OriginGPS is interested in additional partnerships to enable bringing advanced solutions to market quickly,” said Haim Goldberger, CEO of OriginGPS.
OriginGPS is presenting its products with real-life demonstrations at MWC 2019, Los Angeles, Oct 22-24, Booth S2938.