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TECHNICAL SPECIFICATIONS
All electrical specifications are given for an impedance of 1000 Ω
per channel.
Battery: Lithium Polymer (LiPo) rechargeable 3.7 V, 210 mAh
(~5-6 hours of continuous stimulation on average parameters).
Charging Input: 5V through USB 2.0 or 3.0 connection (custom
micro-USB to USB charging cable is provided as part of the
package), I/P rating: 5Vdc 1-2.1A.
Stimulation Channels: 2 independent, galvanically isolated.
Stimulation Waveform: Bi-phasic rectangular with zero mean.
Supported Stimulation Frequency Range: 1-120 Hz.
Supported Stimulation Pulse Width: 150-400 µs (for main/
positive phase).
Maximum output voltage/amperage: 115 V/115 mA (+-5%, for
150µS pulses).
Bluetooth: Built-in Bluetooth LE 4.0 module.
Electro-compatibility (EMC): ETSI EN 301 489-1/EN 301 489-17/
EN 50385/EN 55011/EN 60601-1-2.
C RF Data:
• Operating Frequency Range: 2402 MHz-2480 MHz (ISM
range).
• Modulation Type: GFSK with AFH.
• Peak Transmit Power: -15.86dBm (0.026 mW).
• Channel Spacing/Number of Channels: 2 MHz, 40 channels
(3 for advertising, 37 for data).
• Antenna Type: Multilayer Chip Antenna, 2 dBi (1.58 mW) gain.
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