接收机S表示值与信号强度对照表:修订间差异
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创建页面,内容为“{| class="wikitable" |+工作频率在30MHz以下时的接收机S表示值 !S表示值 !相对强度 !收信电压 !收信功率(50Ω) |- !S1 | -48dB |0.2μV | -141dBm |- !S2 | -42dB |0.4μV | -135dBm |- !S3 | -36dB |0.79μV | -129dBm |- !S4 | -30dB |1.6μV | -123dBm |- !S5 | -24dB |3.2μV | -117dBm |- !S6 | -18dB |6.3μV | -111dBm |- !S7 | -12dB |13μV | -105dBm |- !S8 | -6dB |25μV | -99dBm |- !S9 |0dB |50μV | -93dBm |- !S9+10 |10dB |160μV | -83dBm |- !…” |
无编辑摘要 |
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| 第9行: | 第9行: | ||
| -48dB | | -48dB | ||
|0.2μV | |0.2μV | ||
| - | | -121dBm | ||
|- | |- | ||
!S2 | !S2 | ||
| -42dB | | -42dB | ||
|0.4μV | |0.4μV | ||
| - | | -115dBm | ||
|- | |- | ||
!S3 | !S3 | ||
| -36dB | | -36dB | ||
|0.79μV | |0.79μV | ||
| - | | -109dBm | ||
|- | |- | ||
!S4 | !S4 | ||
| -30dB | | -30dB | ||
|1.6μV | |1.6μV | ||
| - | | -103dBm | ||
|- | |- | ||
!S5 | !S5 | ||
| -24dB | | -24dB | ||
|3.2μV | |3.2μV | ||
| - | | -97dBm | ||
|- | |- | ||
!S6 | !S6 | ||
| -18dB | | -18dB | ||
|6.3μV | |6.3μV | ||
| - | | -91dBm | ||
|- | |- | ||
!S7 | !S7 | ||
| -12dB | | -12dB | ||
|13μV | |13μV | ||
| - | | -85dBm | ||
|- | |- | ||
!S8 | !S8 | ||
| -6dB | | -6dB | ||
|25μV | |25μV | ||
| - | | -79dBm | ||
|- | |- | ||
!S9 | !S9 | ||
|0dB | |0dB | ||
|50μV | |50μV | ||
| - | | -73dBm | ||
|- | |- | ||
!S9+10 | !S9+10 | ||
|10dB | |10dB | ||
|160μV | |160μV | ||
| - | | -63dBm | ||
|- | |- | ||
!S9+20 | !S9+20 | ||
|20dB | |20dB | ||
|500μV | |500μV | ||
| - | | -53dBm | ||
|- | |- | ||
!S9+30 | !S9+30 | ||
|30dB | |30dB | ||
|1.6mV | |1.6mV | ||
| - | | -43dBm | ||
|- | |- | ||
!S9+40 | !S9+40 | ||
|40dB | |40dB | ||
|5mV | |5mV | ||
| - | | -33dBm | ||
|- | |- | ||
!S9+50 | !S9+50 | ||
|50dB | |50dB | ||
|16mV | |16mV | ||
| - | | -23dBm | ||
|- | |- | ||
!S9+60 | !S9+60 | ||
|60dB | |60dB | ||
|50mV | |50mV | ||
| - | | -13dBm | ||
|} | |} | ||
{| class="wikitable" | {| class="wikitable" | ||
| 第89行: | 第89行: | ||
|- | |- | ||
!S1 | !S1 | ||
| | | -48dB | ||
| | |20nV | ||
| | | -141dBm | ||
|- | |- | ||
!S2 | !S2 | ||
| | | -42dB | ||
| | |40nV | ||
| | | -135dBm | ||
|- | |- | ||
!S3 | !S3 | ||
| | | -36dB | ||
| | |79nV | ||
| | | -129dBm | ||
|- | |- | ||
!S4 | !S4 | ||
| | | -30dB | ||
| | |160nV | ||
| | | -123dBm | ||
|- | |- | ||
!S5 | !S5 | ||
| | | -24dB | ||
| | |320nV | ||
| | | -117dBm | ||
|- | |- | ||
!S6 | !S6 | ||
| | | -18dB | ||
| | |630nV | ||
| | | -111dBm | ||
|- | |- | ||
!S7 | !S7 | ||
| | | -12dB | ||
| | |1.3μV | ||
| | | -105dBm | ||
|- | |- | ||
!S8 | !S8 | ||
| | | -6dB | ||
| | |2.5μV | ||
| | | -99dBm | ||
|- | |- | ||
!S9 | !S9 | ||
| 第134行: | 第134行: | ||
|- | |- | ||
!S9+10 | !S9+10 | ||
| | |10dB | ||
| | |16μV | ||
| | | -83dBm | ||
|- | |- | ||
!S9+20 | !S9+20 | ||
| | |20dB | ||
| | |50μV | ||
| | | -73dBm | ||
|- | |- | ||
!S9+30 | !S9+30 | ||
| | |30dB | ||
| | |160μV | ||
| | | -63dBm | ||
|- | |- | ||
!S9+40 | !S9+40 | ||
| | |40dB | ||
| | |500μV | ||
| | | -53dBm | ||
|- | |- | ||
!S9+50 | !S9+50 | ||
| | |50dB | ||
| | |1.6mV | ||
| | | -43dBm | ||
|- | |- | ||
!S9+60 | !S9+60 | ||
| | |60dB | ||
| | |5.0mV | ||
| | | -33dBm | ||
|} | |} | ||
2025年5月28日 (三) 18:32的版本
| S表示值 | 相对强度 | 收信电压 | 收信功率(50Ω) |
|---|---|---|---|
| S1 | -48dB | 0.2μV | -121dBm |
| S2 | -42dB | 0.4μV | -115dBm |
| S3 | -36dB | 0.79μV | -109dBm |
| S4 | -30dB | 1.6μV | -103dBm |
| S5 | -24dB | 3.2μV | -97dBm |
| S6 | -18dB | 6.3μV | -91dBm |
| S7 | -12dB | 13μV | -85dBm |
| S8 | -6dB | 25μV | -79dBm |
| S9 | 0dB | 50μV | -73dBm |
| S9+10 | 10dB | 160μV | -63dBm |
| S9+20 | 20dB | 500μV | -53dBm |
| S9+30 | 30dB | 1.6mV | -43dBm |
| S9+40 | 40dB | 5mV | -33dBm |
| S9+50 | 50dB | 16mV | -23dBm |
| S9+60 | 60dB | 50mV | -13dBm |
| S表示值 | 相对强度 | 收信电压 | 收信功率(50Ω) |
|---|---|---|---|
| S1 | -48dB | 20nV | -141dBm |
| S2 | -42dB | 40nV | -135dBm |
| S3 | -36dB | 79nV | -129dBm |
| S4 | -30dB | 160nV | -123dBm |
| S5 | -24dB | 320nV | -117dBm |
| S6 | -18dB | 630nV | -111dBm |
| S7 | -12dB | 1.3μV | -105dBm |
| S8 | -6dB | 2.5μV | -99dBm |
| S9 | 0dB | 5.0μV | -93dBm |
| S9+10 | 10dB | 16μV | -83dBm |
| S9+20 | 20dB | 50μV | -73dBm |
| S9+30 | 30dB | 160μV | -63dBm |
| S9+40 | 40dB | 500μV | -53dBm |
| S9+50 | 50dB | 1.6mV | -43dBm |
| S9+60 | 60dB | 5.0mV | -33dBm |