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
| Test nithean | Indicator requirements |
| Obrach tricead (MHz) | 510± 15 |
| cumhachd toraidh(W) | 20 |
| Anns a 'chòmhlan-bhuidheann dàil (ns) | ≤50 |
| Faighibh(DB) | 58± 1.0 |
| Input ìre (dBm) | -15±1 |
| Anns a 'chòmhlan-atharrachaidhean (DB) | ≤1.0 (peak-to-peak value) |
| Gain change (-20~ + 70 ℃) (DB) | ≤±1.0 |
| VSWR | ≤1.35 |
| Band shoulder ratio (DBC) | ≤-35 |
| power requirements | ≤＋28 Vdc 20W/3.0A |
| Ag obair Teòthachd | -25~ + 65 ℃ |
| RF eadar-aghaidh | SMA-50KFD |
| Module volume (mm) | 178×91×20 |
