HMC547LC3TR-R5 规格参数 |
隔离@频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
34db @ 28ghz(标准) |
插损@频率:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
2.4db @ 28ghz |
拓扑:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
吸收性 |
电路:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
spdt |
p1db:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
23dbm |
特性:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
- |
阻抗:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
50 欧姆 |
rf 类型:
SELECT COLUMN_NAME as bt,column_comment as nr FROM INFORMATION_SCHEMA.Columns WHERE table_name='golon_rf_kg' AND table_schema='golon' and column_comment like '*%' |
通用 |