Changes between Initial Version and Version 1 of HardwareUsersGuides/RadioBoard_v1.4/RF


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Timestamp:
Feb 25, 2007, 10:03:42 PM (17 years ago)
Author:
murphpo
Comment:

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  • HardwareUsersGuides/RadioBoard_v1.4/RF

    v1 v1  
     1[[TracNav(HardwareUsersGuides/RadioBoard_v1.4/TOC)]]
     2
     3== WARP Radio RF ==
     4
     5[[Image(HardwareUsersGuides/RadioBoard_v1.4/Images:Radio_Board_RF.jpg.jpg)]]
     6
     7=== RF Transceiver ===
     8[http://www.maxim-ic.com/quick_view2.cfm/qv_pk/4532 MAX2829]
     9
     10 * dual-band (2400-2500MHz, 4900-5875MHz)
     11 * 20 or 40MHz bandwidth
     12 * analog I/Q Tx and Rx interfaces
     13 * 60dB RSSI range
     14 * 30dB Tx power control range
     15 * 93dB Rx gain control range
     16 * MIMO capable
     17
     18=== RF Power Amplifier ===
     19Sharp IRM046U7, 18dBm (3% EVM for 64-QAM OFDM) at 2.4 and 5GHz
     20
     21=== Antenna Ports ===
     22Two 50Ω female SMA connectors. DPDT switch allows antenna assignment as either Tx vs. Rx or 2.4 vs. 5GHz. switch control is digital via dedicated FPGA pins.