20W PA Power Amplifier Mo te Whakawhiti Ataata Ahokore COFDM DVB-T2 tohu kaituku tohu
tūemi Test | Nga whakaritenga tohu |
auau Whakahaere (MHz) | 510± 15 |
mana whakaputa(W) | 20 |
I roto i-ropu roa rōpū (NS) | ≤50 |
taonga(DB) | 58± 1.0 |
taumata tāuru (dBm) | -15±1 |
I roto i-ropu tātāu (DB) | ≤1.0 (peak-to-peak value) |
Whiwhi huringa (-20~ + 70 ℃) (DB) | ≤±1.0 |
VSWR | ≤1.35 |
Te ōwehenga o te pokohiwi (DBC) | ≤-35 |
whakaritenga mana | ≤+28 Vdc 20W/3.0A |
Te mahi pāmahana | -25~ + 65 ℃ |
atanga RF | SMA-50KFD |
rōrahi kōwae (mm) | 178×91×20 |