20W PA Power Amplifier For COFDM Wireless Video Transmitter DVB-T2 signal sender
20W PA Power Amplifier For COFDM Wireless Video Transmitter DVB-T2 signal sender specification
| Kev tshuaj ntsuam no | Indicator requirements |
| Kev Khiav Hauj Lwm Rau Kev Khiav Hauj Lwm (MHz) | 510±15 |
| tso zis(W) | 20 |
| In-band group delay (ns) | ≤50 |
| nkag(dB) | 58±1.0 |
| Txheej txheem (dbm) | -15±1 |
| In-band fluctuation (dB) | ≤1.0 (peak-to-peak value) |
| Gain change (-20+70°C) (dB) | ≤±1.0 |
| VSWR | ≤1.35 |
| Band shoulder ratio (dBc) | ≤-35 |
| power requirements | ≤＋28 Vdc 20W/3.0A |
| ua hauj lwm kub | -25～+65℃ |
| RF interface | SMA-50KFD |
| Module volume (hli) | 178×91×20 |
