User's Manual

Introduction
The ARG411M01 is a modular device that relies on ultra-wideband (UWB) pulses and time-stamp information
to capture real-time location and movement data. The ARG411M01 also includes a 2.4GHz radio transceiver
for long-range communication and communication with other devices. The UWB and 2.5GHz transceivers are
not to be actively transmitting simultaneously.
Product Specifications
Main System Components
Microcontroller / 2.4GHz Transceiver: Laird BL654 Module (FCC ID: SQGBL654, IC: 3147A-BL654) based on
Nordic Semiconductor nRF52840
RF Transceiver: Decawave DW1000 Ultra-Wideband (UWB) IEEE802.15.4-2011
Operating Voltage: 3.3V
Temperature Range: -40 - 85C
Mechanical
Length: 1.93” (49.0mm)
Width: 1.00” (25.5mm)
Height: 0.12” (3.0mm)
Weight: 0.14 oz (4 grams)
RF Characteristics
UWB IEEE802.15.4-2011
Bandwidth (Values in GHz):
Antenna: Taoglas FXUWB01.07.0100C
Channel: 5, PRF: 16 MHz
fM The highest emission peak 6.38156
fL 10 dB below the highest peak 6.21464
fH 10 dB above the highest peak 6.73438
fC Calculated (fH - fL)/2 6.47451
Bandwidth Calculated: (fH - fL) 0.51974
Channel: 5, PRF: 64 MHz
fM The highest emission peak 6.38356
fL 10 dB below the highest peak 6.21664
fH 10 dB above the highest peak 6.74388
fC Calculated (fH - fL)/2 6.48026
Bandwidth Calculated: (fH - fL) 0.52724
FCC ID: 2ATN7-ARG411M01
IC: 25152-ARG411M01
16 Ribocon Way, Progress Park, Luton, United Kingdom LU4 9UR ● P: [phone] ● www.argonelectronics.com