LigoWave 3000 Broadband Digital Transmission System User Manual User manual FWBD 3000 20160729

LigoWave LLC Broadband Digital Transmission System User manual FWBD 3000 20160729

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FWBD-3000 Product brief FWBD-3000 Product brief FWBD-3000 has 802.11N 2×2 radio supporting up to 300 Mbps data-rate The FWBD-3000 is consisting of two major sections, Digital section and Analog Section DIGITAL SECTION The section is made up of: x QCA9557 x DDR2 Memory x Flash Memory x Power Supplies QCA9557 The Qualcomm Atheros QCA9557 is a highly integrated and feature-rich IEEE 802.11n 2x2 2.4/5 GHz System-on-a-Chip (SoC) for advanced WLAN AP/router platforms. The QCA9557 supports 802.11n operations up to 144.4 Mbps for 20 MHz and 300 Mbps for 40 MHz, and 802.11a/b/g data rates. Additional features include Low-Density Parity Check (LDPC), Maximal Ratio Combining (MRC), Tx Beamforming (TxBF), and On-Chip One-Time Programmable (OTP) memory. Power Supplies The 48V/0.5A DC input voltage is regulated to the following voltages for various purposes: x +1.2V for CPU core voltage x +3.3V for CPU, Flash, DDR x +5V RF ANALOG SECTION QCA9557 has integrated 2T2R MAC, BBP and RF. Each TX/RX chain only needs out-of-band rejection filters, Low noise power amplifier, Power amplifier and a switch to switch between transmission and reception mode. The switch and LNA on/off are controlled by the QCA9557 BBP integra b/g/n

FWBD-3000 Product brief Specification Feature Description Operating band 2.4GHz 802.11 b/g/n CPU QCA9557 RAM 128MB Flash memory 128MB Watchdog timer Built into CPU Reset push button Connected to GPIO LED’s Special connector to connect external LED board Ethernet One 10/100/1000 Ethernet port Power options 802.3af/at PoE (RJ45) Power supply range 48-56V Serial port (UART) 3.3V TTL level, not end user accessible Operating temperature range From -400C to 700C Module dimensions Unit : mm

FWBD-3000 Product brief 4Block diagram Module 1- 100 Base-T Ethernet port 2- Buttons(reset and user-GPIO connected) 3- MCX RF connector 4- LED (GPIO connected) 2-90-16 PRO 32-90-16 PRO 4 4

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LigoWave 3000 Broadband Digital Transmission System User Manual User manual FWBD 3000 20160729

LigoWave LLC Broadband Digital Transmission System User manual FWBD 3000 20160729

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