Table of Contents
Block Down-converters BDC Frequency Downconversion LO1085Mhz from 1400±50Mhz to 315±50Mhz
Техник Параметрлары | Index requirements |
input frequency | 1350 MHz ~1450 MHz |
output frequency | 265 MHz ~365 MHz |
Local frequency | 1085 МГц |
Коэффициент Тавыш Та Керми | ≤1.5dB |
gain | 25 дБ |
Carrier leakage | ≤-20dBm |
Belt unevenness(8МГц) | ≤1.5dB |
IIP3: | ≥15dBm |
maximum input level | -10дБм |
VSWR | ≤1.5 |
operation temperature | -10~+60℃ |
voltage current | ≤12V/450mA(Input connector energized) |
RF Interface | N-50KFD |
Күләме | 81*48*15мм |
Power supply mode | Socket power supply |
Block Down-converters BDC Frequency Downconversion LO1085Mhz
10-watt PA power amplifier for COFDM video transmitter and receiver
Test items | Technical Indicators |
Частотный диапазон (МГц) | 1400±50 |
SPAN (МГц) | 8 |
Output power (Вт) | ≥10 |
П1дБ Output power (Вт) | 20 |
Алырга (дБ) | 53±1.0 |
Pass Band Ripple | ≤1.0dB p-p |
Input power (дБм) | -13±1.0 |
ККПП (ДБН) | ≤-35@8M@10W |
Киеренкелек туклану | +12V~+17V Vdc |
Group Delay | <1us |
Эш ток | ≤4A |
Temperature range | -20~+70℃ |
Radio frequency joint | SMA-50KFD |
Module size (мм) | 94*58*14мм3 |
Module weight | 135г |
Impedance | 50 нче |
Installation hole diameter size:
4 installation holes are left with 4*3.5mm through holes for installation.