UPG2409TB-E4-A 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 '*%' |
19db @ 3.8ghz(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 '*%' |
0.6db @ 3.8ghz |
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 '*%' |
反射 |
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 '*%' |
37dbm(标准) ip1db |
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 '*%' |
802.11b/g/n |