ACM-DB-3-R2 Rugged/Military grade 2.4/5 GHz 2x2 MIMO Wi-Fi® Radio Transceivers Features • • • • • • Qualcomm-Atheros QCA9890-BR4B Chipset with Extended Temperature Range Up to 1.3 Gbps Throughput with 2x2 MIMO Technology Calibrated High Power 2.4 GHz (29 dBm) and 5 GHz operation (27 dBm) for Extended Range 802.
Installation and Usage The ACM-DB-3-R2 has been FCC certified for indoor usage with Superbat 3-dBi rubber-duck antennas (WA2-1321-S02SP1-030 in the 5-GHz bands, and WA2-995-S02SP1-030 antennas in the 2.4GHz band). The ACM-DB-3 mates with a standard PCIE-mini slot and integrates with the Ath10k software driver which is preinstalled in Linux-based systems.
TECHNICAL SPECIFICATIONS Model No. ACM-DB-3-R2 (Rugged/Military Applications, 802.11ac) MAC Chipset QCA9890-BR4B with Extended Temperature range for Outdoor and Rugged models) Open Source Linux Driver ath10k OpenWRT (Wireless Router/Linux OS) Software Support Center Frequency Range 5.180 GHz ~ 5.825 GHz 2.412 GHz ~ 2.462 GHz This varies by the regulatory domain Channel Bandwidth/(No. of Nonoverlapping Channels)* 20/(27), 40/(13) and 80/(6) MHz channels (5.x GHz) 20/(3), and 40/(1) MHz channels (2.
802.11ac, VHT40, 3 Streams MCS8 256 QAM 405 22 -68 802.11ac, VHT40, 3 Streams MCS9 256 QAM 429 21 -66 802.11ac, VHT80, 3 Streams MCS0 BPSK 76 27 -87 802.11ac, VHT80, 3 Streams MCS2 QPSK 223 27 -81 802.11ac, VHT80, 3 Streams MCS4 16 QAM 404 26 -72 802.11ac, VHT80, 3 Streams MCS7 64 QAM 622 23 -66 802.11ac, VHT80, 3 Streams MCS8 256 QAM 686 21 -64 802.11ac, VHT80, 3 Streams MCS9 256 QAM 789 21 -62 802.11b, Single Stream, STBC 1 Mbps CCK 0.8 29 -100 802.
Transmitter Spurious Emission Suppression -40 dBc (Minimum) RF Power control by Driver In 0.5 dBm steps. Accuracy of power calibration ±2 dBm RF Hardware Disable Pin 20 of miniPCI-E interface. (Required for FAA compliance) Control for External Power Amp Available as an optional configuration Spectral Analysis 8 bit resolution spectral FFTs available for software analysis PHYSICAL, ENVIRONMENTAL AND OTHER SPECIFICATIONS Antenna Ports 3 Ports (50 Ohms) with MMCX connectors.
FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 and FCC CFR Title 47 Part 15 Subpart E Section 15.407 External antenna with gain 2.4G Wifi: 7dBi, 5G Wifi: 5dBi FCC Regulatory Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
IC statement RSS-Gen Issue 5, RSS-247 Issue 2 This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic DevelopmentCanada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.
