Skip to main content

Broadband UMTS/HSPA modem

U-blox has expanded its high-speed wireless connectivity reference design offerings to include full High-Speed Packet Access (HSPA) capabilities: 7.2 Mb/s download and 5.8 Mb/s upload speeds. The N731 is a mature design combining a powerful baseband processor, RF transceiver, antenna multiplexer and power amplifier components to support eight bands of HSPA / UMTS / EDGE / GPRS / GSM functionality including data, voice and SMS. "The N731 is a truly state-of-the-art 3.5G modem design, perfect for high-speed m
June 19, 2012 Read time: 1 min
602 U-Blox has expanded its high-speed wireless connectivity reference design offerings to include full High-Speed Packet Access (HSPA) capabilities: 7.2 Mb/s download and 5.8 Mb/s upload speeds. The N731 is a mature design combining a powerful baseband processor, RF transceiver, antenna multiplexer and power amplifier components to support eight bands of HSPA / UMTS / EDGE / GPRS / GSM functionality including data, voice and SMS.

 "The N731 is a truly state-of-the-art 3.5G modem design, perfect for high-speed mobile applications such as smart phones, streaming video, wireless Internet and data routing. U-blox can integrate the design into customer designs quickly, with full training, test, and operator certification support," says Tomaz Petaros, VP Marketing.

 Requiring only 35.7x24.0x2.5mm of PCB area, the N731 reference design is available for license to OEM customers for high-volume applications.

For more information on companies in this article

Related Content

  • High-precision Theia telephotos for fixed and mobile traffic installations
    August 1, 2025
    Lenses offer high-resolution imaging and precise long-distance identification
  • Developments in security for wireless communications networks
    July 20, 2012
    David Crawford looks at new developments in security for wireless communications networks. Wireless communications - including mobile phone links - are well recognised as a key transport technology. They are low-cost, easily installed, well supported by the wider IT industry and offer the protocols of choice for much metropolitan area networking on which transport applications can piggyback.
  • Modelling MaaS and making it happen
    June 15, 2017
    Colin Sowman looks at some of the emerging technology being introduced to evaluate and operate Mobility as a Service. The fast-growing interest in Mobility-as-a-Service (MaaS) has prompted the creation of a host of software systems for those wanting to become a MaaS provider or participate in MaaS offerings. Most recently, at ITS International’s MaaS Market conference, Portuguese company Brisa Innovation announced a name change to A-to-Be to reflect its increasing involvement in the MaaS sector with the lau
  • The control room revolution - LCD screens and IP technology
    July 17, 2012
    Coming soon to a screen near you: Brady O. Bruce and John Stark of Jupiter Systems discuss trends in control room technologies. Perhaps the single most important trend in the control room environment over the last 12-18 months has been the accelerated move towards the adoption of flat-screen Liquid Crystal Display (LCD) technology. Having made their presence felt in the home environment, where they continue to replace outdated cathode ray tube-based technology, LCDs have reached the point where their perfor