HMC549MS8GETR 规格参数 |
| 频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
40MHz ~ 960MHz |
| 增益:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
5dB |
| 噪声系数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
3.5dB |
| RF 类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
通用 |
| 电压 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
3 V ~ 5.5 V |
| 电流 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
120mA |
| 测试频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_fdq' AND table_schema='golon' and column_comment like '*%' |
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