HMC595A 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 '*%' |
18dB @ 3GHz(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 '*%' |
0.5dB @ 3GHz |
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 '*%' |
|
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 '*%' |
39dBm |
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 '*%' |
WiMax,WLAN |