Specifications

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1.0 MHz 99 110 122 132 dBm
3.5 MHz 97 109 122 132 dBm
14 MHz 98 109 121 130 dBm
AM sensitivity 1 kHz tone, 30% modulation:
Preamp off low med high
1.0 MHz 51 18 4.4 1.5 uV
3.8 MHz 65 20 4.8 1.7 uV
FM sensitivity, 12 dB SINAD
Preamp off low med high
29 MHz 31 9.6 3.2 1.0 uV
500 Hz filter: Spacing 20 kHz (5 and 2 kHz data identical)
Preamp off low med high
3.5 MHz 105 105 111 111 dB
14 MHz 108 109 111 110 dB
Two tone, 3rd order IMD dynamic range, spacing 20 kHz (5 and 2 kHz identical)
Preamp off low med high
3.5 MHz 81 83 97 96 dB
14 MHz 86 85 99 98 dB
Third order intercept, spacing 20 kHz (5 and 2 kHz identical)
Preamp off low med high
3.5 MHz +24 +14 +24 +15 dBm
14 MHz +31 +20 +26 +17 dBm
Second-order intercept
Preamp off low med high
+70 +73 +75 +74 dBm
FM adjacent channel rejection: 20 kHz channel spacing,
Preamp high: 29 MHz, 36 dB.
FM two-tone, third-order IMD dynamic range: 20 kHz channel spacing,
Preamp high: 29 MHz, 37 dB.
Squelch sensitivity at threshold, preamp high
SSB 14 MHz 5.0 uV
SignalWAVe
This is a card with a field-programmable gate array (FPGA) chip that has been used as a SDR / DAC. Computer
hardware expertise is needed to build a radio around this device.
SignalWAVe The SignalWAVe is one of the most powerful DSP/FPGA entry-level development board on the
market, with extensive support for basic development tools: Texas Instruments' Code Composer Studio and
Xilinx Foundation. Combine with system-level tool Matlab/Simulink for an advanced rapid-prototyping
platform. The SignalWAVe TM (Wireless, Audio, Video) is our entry level development platform stemming
from the higher end SignalMaster TM . It features all I/O capabilities for wireless (IF), audio and video signals, a
complementary DSP/FPGA archi-tecture and support for model-based design tools MAT-LAB TM /Simulink
TM .
Highlights
StandAlone
One Texas InstrumentsTM TMS320C6713TM DSP @ 225 MHz (225 MIPS, 1350 MFlops peak)
One 3M gates Xilinx Virtex-IITM FPGA XC2V3000 (3 Million gates) 32MB SDRAM
High Speed ADC and DAC up to 65MHz with Programmable Gain, 125MSPS 14-bits DAC,
Video Encoder and Decoder NTSC/PAL
Audio Codec
3 external Virtex-II GPIOs
Specifications
DSP