OS525 LNB高频头-上映时间-精品一国产毛片av毛片在线看

                     specification 
noise figue 0.3db(typ.)
image rejection 45db(min.)
uency 11.3ghz
uency stability ±2mhz@-40 to +60
output connector 75ohms f type female
polarity switching voltage "v:12-14.5v
h:16-18v"
operation temperaure(℃) -40 to +60℃
input frequency range 12.25─12.75ghz
conversion gain 60db
gain flatness ±0.5db/36mhz
l.o.phase noise -70dbc/hz @10khz
 -90dbc/hz @100khz
 -110dbc/hz @1mz
output frequency range 950-1450mhz
output power(at 1db gain compression) 0db(min.)
d.c.currrent consumption 100ma(max.)
cross polarization discrimination 20db(min.)
本产品的加工定制是是