[問題] 量測 RX sensitivity ( 從藍牙chip)
大家好:
因為我們是做 Bluetooth chip, 內建RF transceiver, 目前在做個實驗:
量測某顆 競爭者藍牙晶片, 想要知道 RX (receiver) 的sensitivity (靈敏度) 性能
請問我該如何量測?
(1): 使用SG (vector), 打出2.4GHz signal (SG內建訊號pattern), 然後撰寫程式去接
收此訊號 ?
需要打出 藍牙pattern signal 才可行嗎?
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 60.250.202.250
※ 文章網址: https://www.ptt.cc/bbs/comm_and_RF/M.1460364971.A.2CE.html
→
04/11 21:43, , 1F
04/11 21:43, 1F
→
04/11 21:44, , 2F
04/11 21:44, 2F
→
04/12 12:31, , 3F
04/12 12:31, 3F
推
04/13 14:51, , 4F
04/13 14:51, 4F
推
04/13 21:46, , 5F
04/13 21:46, 5F
→
04/13 21:47, , 6F
04/13 21:47, 6F
→
04/13 21:48, , 7F
04/13 21:48, 7F
推
04/13 22:07, , 8F
04/13 22:07, 8F
→
04/13 22:07, , 9F
04/13 22:07, 9F
推
04/15 17:02, , 10F
04/15 17:02, 10F
→
04/15 17:03, , 11F
04/15 17:03, 11F
→
04/15 17:08, , 12F
04/15 17:08, 12F