AK1224 规格参数 |
RF 类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
- |
频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
100MHz ~ 900MHz |
混频器数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
1 |
增益:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
7.5dB |
噪声系数:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
11dB |
辅助属性:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
- |
电压 - 电源:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_hpq' AND table_schema='golon' and column_comment like '*%' |
4.75 V ~ 5.25 V |