Powervision Robot DL01 Datalink User Manual

Powervision Robot Inc. Datalink Users Manual

Users Manual

Confidential Datalink DL01 - Specification 19 May 2017 Updated 7 Jul 2017
2 Confidential 1. Description Datalink DL01 supports Wi-Fi technology IEEE 802.11b/g/n standards for single-band 2.4GHz two stream MIMO, including functionalities such as Space Time Block Code (STBC), Low-Density Parity Check (LDPC), maximum likelihood (ML) MIMO receiver, maximum ratio combining (MRC) and Orthogonal frequency-division multiplexing (OFDM). Modulation schemes include BPSK, QPSK, 16-QAM, 64-QAM and forward error correction coding with rates of 1/2, 2/3, 3/4, 5/6. DL01 is based on Qualcomm QCA4531 SoC (system-on-a-chip) that is programmable Linux OS access point/router IC. It embeds OpenWRT QSDK Linux OS and open source ATH9K Wi-Fi drivers and have MIPS 24Kc CPU with 650MHz clock. Transceiver includes two RF spatial stream paths, and four antenna connectors of which two are active simultaneously. External RF FEM’s (front end-module) are used for transmitter PA (power amplifier) and receiver LNA (low noise amplifier). 2. Specification Technology WiFi 802.11b/g/n standards for single-band 2.4GHz two stream MIMO Interfaces Power supply and data: 42+11pin SMT Antenna: 4pcs U.FL RF antenna connectors (of which 2pcs active simultaneously) Channels for CE area 1 – 13 Frequency for CE area 2412 – 2472 MHz Channels for FCC area 1 – 11 Frequency for FCC area 2412 – 2462 MHz Channel bandwidth 20MHz Guardian interval Long 800ns Maximum TX output power for CE area +20dBm @EIRP Maximum TX output power for FCC area +28dBm @conductive Input voltage and current Digital Voltage: 3.3V RF Voltage: 5.0V Operating temperature -10°C … +55°C PCB (Printed circuit board) HDI, 8 layer, 3-2b-3, FR4, thickness 0.815mm
Declaration of ComplianceThis device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions:(1) this device may not cause harmful interference, and (2) this device must accept anyinterference received, including interference that may cause undesired operation.FCC RF Radiation Exposure Statement Caution: To maintain compliance with the FCC’s RFexposure guidelines, place the product at least 20cm from nearby persons.Warning: Changes or modifications to this unit not expressly approved by the party responsiblefor compliance could void the user’s authority to operate the equipment.This device complies with Industry Canada licence-exempt RSS standard(s).Operation is subject to the following two conditions: (1) this device may not cause interference,and (2) this device must accept any interference, including interference that may causeundesired operation of the device.Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radioexempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil nedoit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillageradioélectrique subi, même si le brouillage est susceptible d'en compromettre lefonctionnement.This equipment complies with IC radiation exposure limits set forth for an uncontrolledenvironment. This equipment should be installed and operated with minimum distance 20cmbetween the radiator and your body.Cet équipement est conforme aux limites d'exposition au rayonnement du CI établies pour unenvironnement non contrôlé. Cet équipement doit être installé et utilisé à une distance minimalede 20 cm entre le radiateur et votre corps.Host labeling requirement:”Contains transmitter module FCC ID：2AJTNDL01”Host labeling requirement:”Contains transmitter module IC：22057-DL01”Antenna information used during testing:Manufacturer: ZHONGTIAN XUN Communication Technology Co., Ltd.Antenna type: PCB Layout antennaAntenna gain: 2.2 dBi for each antennaRefer to antenna specification for details.Note: If difference antenna types are used, C2PC should be applied.

Navigation menu