DataLITE uses progressive frequency hopping, error detection and data recovery algorithms. This allows the readings to be smooth and robust even in the typical modern work environment which utilises many different types of Wi-Fi products.
Communications between a DataLITE interface and sensors use 4 frequencies out of a possible 32; these are evenly spaced in the range of 2.403 GHz to 2.480 GHz.
DataLITE wireless sensors convert input signals such as joint angle, EMG or force data and transmits in real-time to the PC for analysis. This produces a versatile and expandable design with the greatest possible accuracy, negligible drift and the greatest freedom for the test subject.
RF Channel Optimisation Test
|Dimensions||180 x 170 x 48 mm||54 x 30 x 10 mm|
|Mass||430 g||12 g|
|Power Source||Mains powered rated continuous||USB|
|Connection to Windows PC/Laptop||USB 2.0 or USB 3.0 type A socket|
|Analogue Output Bandwidth||+0 / -1 dB up to 800 Hz||N/A|
|Connection with DataLITE Sensors||Wi-Fi|
|Wi-Fi Range||Up to 40 m|
|Latency - Sensors to PC Recording||40 mS|
|Latency - Sensors to Analogue Output||100 mS||N/A|
|Wireless Transmission Loss||Tolerant for 120 mS|
|Analogue Output Connectors||3 connectors. Each gives analogue outputs for up to 8 analogue sensors such as goniometers & EMG, and 4 digital outputs for sensors such as contact switches.||N/A|