Data Sheet Doodle Labs NM-DB-3 Industrial Wi-Fi Transceiver Dual Band 5.x and 2.4 GHz, 3x3 MIMO, IEEE802.11n transceiver Product Family Overview Doodle Labs portfolio of Industrial Wi-Fi transceivers offer the industrys best-in-class performance. These transceivers have high transmit power to achieve long range and offer the rugged construction to withstand operation in the extended temperature range. In addition, our transceivers feature high interference immunity that allows successful operation in todays congested Wi-Fi environments. The transceivers are FCC, CE, and IC certified and have been deployed in numerous demanding applications. Figure 1. Top and bottom views of the NM-DB-3M transceiver with MMCX connectors. Target Applications The Doodle Labs Industrial Wi-Fi transceivers meet the demanding needs of customers across a broad range of industries. Examples include: Unmanned Vehicles Drones Unmanned Robots Industrial IoT applications Rugged/Military requirements with extended temperature and vibration resiliency Mesh Networking deployments Passenger Wi-Fi access aboard airplanes and trains Streaming HD Video Surveillance Cameras Wireless Infrastructure in harsh operating conditions of the Oil/Gas fields and Mines 2018 Doodle Labs. All rights reserved. Page 1 Aug 16, 2018 Features Best-in-class features include: Modular FCC, CE and IC certifications to expedite system integration Integrated LNA for best-in-class Rx sensitivity to pick up low energy signals from mobile phones Up to 30 dBm of RF power to get the largest possible area coverage Extended temperature range from -40C to +85C. Electrical Stress protection on Antenna ports for outdoor operation Long product life cycle to meet the needs of Industrial IoT applications High interference immunity for Wi-Fi congested environment Hardware RF Kill feature to meet the FAA requirement for airborne applications High band isolation to support concurrent dual band operation for multi-band routers Figure 2. Interference immunity performance compared to leading competitors. NM-DB-3 Specifications Table 1. Technical Specifications. Model No. NM-DB-3 (Rugged/Military Applications) NM-DB-3M with MMCX connectors Ordering Code NM-DB-3U with U.FL connectors Radio Configuration 3x3 MIMO, Dual Band Extended lifespan with planned availability for long time Special Features Extreme Reliability, IPC Class 2 standard with Class 3 options Compliant to MIL-STD-202G, Qualified for high shock/vibration environments MAC Chipset Qualcomm Atheros: QCA9590-BR4B with Extended Temperature range 2018 Doodle Labs. All rights reserved. Page 2 Aug 16, 2018