10-Watt PA COFDM veguhezkarê vîdyoyê û wergirê jêrîn ji 1400Mhz berbi 315MHz
Tabloya naverokê
Block Down-converters BDC Frequency Downconversion LO1085Mhz from 1400±50Mhz to 315±50Mhz
| Parameters teknîkî | Index requirements |
| frekansa input | 1350 MHz ～1450 MHz |
| frekansa encam | 265 MHz ～365 MHz |
| Frekansa herêmî | 1085 MHz |
| Figure Noise | ≤1.5dB |
| qezenc | 25 dB |
| Leakage Carrier | ≤-20dBm |
| Nehevsengiya kemberê(8MHz) | ≤1.5dB |
| IIP3: | ≥15dBm |
| maximum input level | -10DBM |
| VSWR | ≤1.5 |
| operation temperature | -10～+60℃ |
| voltage current | ≤12V/450mA(Input connector energized) |
| Navrûya RF | N-50KFD |
| mezinayî | 81*48*15mm |
| Power supply mode | Socket power supply |
Block Down-converters BDC Frequency Downconversion LO1085Mhz
10-watt PA power amplifier for COFDM video transmitter and receiver
| tomar Test | Di dîrokê de teknîkî |
| range Frequency (MHz) | 1400±50 |
| SPAN (MHz) | 8 |
| hêza Output (W) | ≥10 |
| P1dB hêza Output (W) | 20 |
| Qezenc (dB) | 53± 1.0 |
| Pass Band Ripple | ≤1.0dB p-p |
| Hêza ketinê (DBM) | -13± 1.0 |
| ACPR (DBC) | ≤-35@8M@10W |
| voltaja Têrkirina Power | +12V ~ + 17V Vdc |
| Pol Delay | <1us |
| niha dixebitin | ≤4A |
| range: germahiya | -20~ + 70 ℃ |
| Radio frequency joint | SMA-50KFD |
| Mezinahiya modulê (mm) | 94*58*14mm3 |
| weight Module | 135g |
| impedance | 50 Ohm |
Installation size diameter hole:
4 installation holes are left with 4*3.5mm through holes for installation.
10-watt PA power amplifier 175Mhz for COFDM video transmitter and receiver
