User's Manual

Confidential Document | Page 3 of 10
1 Introduction
The VMAKERPROUWB module builds upon and expands the technology of vMaker line of products (FCC
ID: 2AHIS-VMAKER), to utilize a broader set of antenna models, support an optional enhanced signaling
technique.
The VMKAERPROUWB UWB module is used characterize the environment in the vicinity of the sensor by
collecting and analyzing propagation information between the antennas, which is affected by the
environment. The information is gathered by sequentially transmitting from the available antennas and
collecting the received information at the rest of the antennas. The response information is then
processed at the hosting device to obtain spatial information about the environment.
The acquisition is controlled by the hosting device. The hosting device may ask VMAKERPROUWB to
acquire multiple snapshots, so as to integrate the data into information about larger spatial extent, or to
detect changes in the environment.
2 Features
Three-dimensional radio-frequency based sensor, based on VYYR7201-B4 System-on-Chip for signal
generation and recording. A MIMO array of slot embedded antennas is used to obtain high-resolution
image.
The device is operated by a stand-alone host (PC, Smartphone, or other proprietary host), through a USB-
2 interface or optional WiFi/BLE interface. The power is supplied either by the USB interface, a battery or
by an external power supply.
2.1 VMAKERPROUWB model
See the table below for details on the model.
Capability \ Model
VMPRO19CB4
Number of antennas
19
Board size
71mm * 140 mm
External powering option
No
Antenna Type
Slot Embedded
Frequency ranges
6 -8.5GHz
Power supply
USB, 4.5-5.5V