New GPS receiver macro-component

7 November 2001 Telecoms, Datacoms, Wireless, IoT

µ-blox has introduced its first miniature GPS receiver module. The company's TIM macro-component is a GPS receiver that can be processed like a single chip component. The TIM module is an ultra-thin and small package that in combination with minimal power consumption, excellent GPS performance and low cost makes it a desirable receiver for mobile GPS applications. In automotive applications TIM supports advanced tracking capabilities through fast recovery times combined with reliable operation in 'urban canyon' and areas of dense foliage.

TIM, a self-contained receiver for the global positioning system, provides complete GPS signal processing from antenna input to serial data output (NMEA or SiRF proprietary data format). A second serial port accepts differential GPS data (RTCM). The height of 3 mm at the size of 25,4 x 25,4 mm makes it the ideal GPS solution for applications with stringent space requirements. Its unique thin and compact package also makes expensive RF cabling obsolete. TIM is SMT solderable and can be handled by standard pick-and-place equipment. Operating at a nominal 3,3 V, the module consumes less than 0,5 W in continuous operation. TricklePower Mode further allows considerable reduction of power consumption.

Based on the SiRFstarII chip-set TIM supports all features of this architecture. Featuring the GRF2 RF front-end chip and an integrated LNA it connects seamlessly to low-cost passive and active antennas. GPS antennas (active or passive) can be connected without expensive RF cabling when placed on the same board.

Local µ-blox distributor RF Design is hosting a seminar on GPS technology on 29 November. The talk will be given by speakers from µ-blox of Switzerland. To attend the seminar contact RF Design, (011) 805 4462.

Further reading:

Wi-Fi 6 and Bluetooth LE co-processor
Altron Arrow Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has released its ST67W611M1, a low-power Wi-Fi 6 and Bluetooth LE combo co-processor module.

Read more...

---

Improving accuracy of outdoor devices
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
In a real-world environment, accessing a direct satellite signal is not always possible, and it cannot be relied upon as the only solution to provide a device with accurate location at all times.

Read more...

---

New 3dB hybrid couplers
Electrocomp Telecoms, Datacoms, Wireless, IoT
Designed to facilitate the continued evolution of high-frequency wireless systems in various market segments, the new DB0402 3dB 90° hybrid couplers provide repeatable high-frequency performance compatible with automated assembly.

Read more...

---

Next-level Software Defined Radio
IOT Electronics Telecoms, Datacoms, Wireless, IoT
Great Scott Gadgets has announced the HackRF Pro, a powerful evolution of its popular Software Defined Radio (SDR) platform designed for engineers and enthusiasts.

Read more...

---

High-performance Zigbee and BLE module
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
The KCMA32S from Quectel boasts an ARM Cortex-M33 processor with a frequency of up to 80 MHz, and supports Zigbee 3.0, BLE 5.3 and BLE mesh.

Read more...

---

Championing local PCB manufacturing
Master Circuits Telecoms, Datacoms, Wireless, IoT
Master Circuits, founded in 1994 by Peter Frankish in Durban, was born from the vision to meet the growing local demand for quick-turnaround printed circuit boards in South Africa.

Read more...

---

How IoT-driven smart data helps businesses stay ahead
Trinity IoT Telecoms, Datacoms, Wireless, IoT
With around 19 billion IoT devices globally, embedded in everything from machinery to vehicles to consumer products, reliable data is plentiful.

Read more...

---

IoT-optimised LTE Cat 1 bis module
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
Quectel’s EG915K-EU is an LTE Cat 1 bis wireless communication module specially designed for M2M and IoT applications.

Read more...

---

Chip provides concurrent dual connectivity
EBV Electrolink Telecoms, Datacoms, Wireless, IoT
The IW693 from NXP is a 2x2 dual-band, highly integrated device that provides concurrent dual Wi-Fi 6E + Wi-Fi 6 and Bluetooth connectivity, supporting four different modes.

Read more...

---

The 6 GHz band radio solution
Altron Arrow Telecoms, Datacoms, Wireless, IoT
Analog Devices’ 16 nm transceiver family offers a highly integrated solution for this new frequency band, featuring low power consumption and high performance.

Read more...

---