Research Article
A Low-Cost Wideband Digital Array Antenna Based on Stretch Processing Technique
Table 2
Cost of an eight-channel wideband digital T/R module.
| | Device | Model | Price (RMB) | Quantity | Total (RMB) | Manufacturer |
| | ADC | AD9680BCPZ-1250 (2-channel) | 3000 | 4 | 120000 | ADI | | DAC | AD9154BCPZRL (4-channel) | 500 | 2 | 1000 | ADI | | FPGA | XC7VX690T | 6000 | 1 | 6000 | Xilinx | | Clock management chip | HMC7043LP7FE | 80 | 1 | 80 | ADI | | 40G QSFP + light module | TR-QQ85X-N00 | 100 | 9 | 900 | InnoLight | | | Total | | | 19980 | |
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