Summary of DUAL FREQUENCY GNSS MODULE ENABLES SUB-1M ACCURACY
OriginGPS launched the ORG4600-B01, a 10x10mm dual-frequency GNSS module enabling sub-1m accuracy without external components. Collaborating with Broadcom using the BCM47758 chip, it supports L1+L5 reception via one or two RF ports. Ideal for telematics, IoT, and OBD applications, this miniature solution addresses market demands for precision in agriculture, security, and fleet management amidst expanding satellite constellations.
Parts used in the ORG4600-B01 Project:
- ORG4600-B01 Module
- BCM47758 Chip
- L1 + L5 Dual-band Antenna
- Single RF Port (Alternate option)
- Dual RF Outputs (Alternate option)
OriginGPS has announced its first dual-frequency GNSS module, the ORG4600-B01, which will enable customers to build systems with sub-1m accuracy without implementing external components. by Jean-Pierre Joosting @ www.mwee.com
Measuring just 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-1m accuracy performance in real-world operating conditions. An alternate build option allows for separate L1/L5 RF outputs when dual antennas are required. The module is ideally suited for systems requiring ultra-accurate positioning, such as telematics, IoT and OBD applications.
OriginGPS 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.
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. Developing the ORG4600-B01 module with the BCM47758 GNSS receiver chip by Broadcom 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,” said Haim Goldberger, CEO of OriginGPS.
“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. The collaboration enables Broadcom to reach new markets, such as precision agriculture, security, children tracking and fleet management.
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What is the size of the ORG4600-B01 module?
The module measures just 10 x 10 mm. -
Can the ORG4600-B01 achieve sub-1m accuracy without external components?
Yes, it enables customers to build systems with sub-1m accuracy without implementing external components. -
Which chip does OriginGPS use for the ORG4600-B01?
The module utilizes the BCM47758 chip provided by Broadcom. -
Does the module support separate L1/L5 outputs?
An alternate build option allows for separate L1/L5 RF outputs when dual antennas are required. -
What applications is the ORG4600-B01 ideally suited for?
It is suited for systems requiring ultra-accurate positioning such as telematics, IoT, and OBD applications. -
Why did OriginGPS collaborate with Broadcom?
The collaboration was the fastest and surest way to add a high quality dual frequency module to their portfolio. -
What new markets can Broadcom reach through this collaboration?
Broadcom can reach new markets such as precision agriculture, security, children tracking, and fleet management.
