MIMO Junior Evo MMJ342LV Model: MMJ342LV KEY FEATURES Qualcomm Atheros AR9342 MIPS 74Kc 560MHz CPU 64MB System Memory 1B NOR Flash On-board 5GHz max output power (per chain) IEEE 802.11n compliant & backward compatible with 802.11a 2 x 2 On-board radio up to 300Mbps physical data rate Integrated antenna gain 5GHz 17dBi FE LAN RJ45 with Auto-MDI/X Passive 24V Power Over Ethernet Dimensions 278.5mm x 122.2mm x 94.5mm, IP53 APPLICATIONS Single band 802.11a/n Access Point Point to Point and Point to Multi-Point Wireless Bridge Wireless Base Station Wireless Customer-Premises Equipment (CPE) Specifications Chipset System Memory NOR Flash Wireless Expansion Interface Reset Button LED Certification CPU: Qualcomm Atheros AR9342 560MHz RF: Qualcomm Atheros AR6236 (5GHz) Built in 5GHz 802.11a/n (aggregate) 2x U.FL connectors 1x 9.2mm height Mini PCI-e slot 2x Fast Ethernet Port (Auto-MDI/MDI-X) 1x JTAG 14 Pin Connector 1 1x Serial Port 4 Pin Connector 2 Yes 7x LED Indicators LED 14 Pin Power Over Ethernet Passive 24V PoE DC Power Power Consumption FCC & CE Certification, RoHS Compliance Environmental Temperature: Operating: -20ºC to 70ºC, Storage: -40ºC to 90ºC Humidity (non-condensing): Operating: 5% to 95%, Storage: Max. 90% Dimensions (W x H x D) Extras 117 x 105 x 13.51 mm Surge Arrestor, Watchdog Timer 1.The Serial Port is a 4-pin header (TTL).A Serial Converter is available to change the TTL signals on board to RS-232 signals for debugging. 2 The JTAG Port is a 14-pin header.a JTAG kit is for writing your self-developed loader and firmware directly 3. For more information on OpenWRT, please refer to Firmwarre/Software Section on Page 3. 64MB DDR2 1B 1x DC Jack Connector: 24-56V or 12-24V (jumper setting) 9.9 Watt (Max) Operating System CompexWRT or OpenWRT 3 Last Updated: 22/12/2015
WIRELESS EMBEDDED BOARDS RF Performance Table Data Rate 5GHz (Aggregate) On board 5GHz Radio Max of concurrent associations 5180MHz 5500MHz 5785MHz Receiver Sensitivity Encryption WPA2-PSK Mechanical Dimensions Client Latency <100ms TCP [Each client upload and download randomly from 384Kbps to 768Kbps] 20dBm 23dBm 18dBm 23dBm 18dBm 20dBm 26dBm 21dBm 1vbdBm -90dBm -75dBm -90dBm -72dBm -88dBm -70dBm UDP [Each client upload and download 2Mbps] Single Radio Dual Radio Single Radio Dual Radio 40 clients 75 clients (35 per radio) 20 clients 30 clients (15 per radio) 2
WIRELESS EMBEDDED BOARDS Component Map 4 Pin USB Header 2 x U.FL Connectors Mini PCI-e Slot v1.1 Serial 4 Pin Connector 7 x LED Indicators Ethernet Port 1 Ethernet Port 2 DC Jack Reset Button Buzzer JTAG 14 Pin Connector CompexWRT Features It is developed based on the OpenWRT platform and features the latest Qualcomm Atheros drivers with LuCI web interface. It combines all of the best in one system. It offers many levels of customization. Powerful Wireless Features Qualcomm Atheros Drivers Native 802.11ac Support Wireless Distribution System (WDS) AP and Client Mode Seamless Mesh Networking Enhanced Control User-friendly LuCI Graphical User Interface Hotspot and Guest Portal Support Powerful Network Diagnostic Utilities Real-time Network Load Graphs Find out more at http://wiki.compex.com.sg/ 3
ANTENNA SPECIFICATIONS Specifications of 17dBi 5GHz Antenna Gain Radiation Frequency Range Polarization Azimuth -3dB Beamwidth Elevation -3dB Beamwidth Isolation Front-to-Back Ratio VSWR Cross Polarisation Isolation SideLobe 17dBi Directional 5.1-5.9 GHz Dual Polarization Horizontal(Port 1): 30 degrees Vertical(Port 2): 33degrees Horizontal(Port 1): 17 degrees Vertical(Port 2): 17degrees -40dB (Max) -30dB (Max) Horizontal (Port 1) : < 1: 1.87 Vertical (Port 2): < 1: 1.55-28dB (Max) <-12dB MJE Gain 5N17 (MMJ-5G17) Gain 18 16 Gain Plot Gain (dbi) 14 12 Gain (P1-H) 10 Gain (P2-V) Frequency (GHz) 8 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5 Return Loss & Isolation Plot S-Parameters (db) 0-10 4.5 4.7 4.9 5.1 5.3 5.5 5.7 5.9 6.1 6.3 6.5-20 -30-40 -50-60 RL (Port1-H) -70 Isolation RL (Port2-V) -80 Frequency (GHz) H-Pol Azimuth (Port 1 H) Polar Plots (At 5.6GHz) -9-2 9-1 18 4
ANTENNA SPECIFICATIONS H-Pol Elevation (Port 2 V) -9 9-2 -1 18 V-Pol Azimuth (Port 2 - V) -9 9-2 -1 18 V-Pol Elevation (Port 1 - H) -9 9-2 -1 18 5