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C-band LNA
Features:
■ 1:1 or 1:2 redundant function
■ extremely low noise temperature
■ extended frequency customization
■ low power dissipation, high cost performance
■ easy installation and maintenance
Options:
■ 1:1 or 1:2 redundant function
■ out-of-band suppression function
■ overload and limit protection
■ LNA power supply monitoring
Technical parameters of products
| parameter |
performance |
|
working range |
3.4～4.2GHz |
|
noise temperature |
≤50K |
|
gain |
60dB |
| input/output VSWR |
1.35/1.5 |
|
output P1dB |
≥10dBm |
|
multicarrier intermodulation ratio |
≤-51dBc（two equal carrier input levels -67dBm） |
|
gain variation in operating range |
max3.0dB |
|
gain stability at constant temperature |
±0.1 dB/H |
|
±0.2 dB/24H |
|
|
output P1dB |
≥10dBm |
|
input power |
-60dBm（typical） |
|
0dBm（maximum undamage） |
|
|
spurious |
-60dBc |
|
voltage |
+15VDC (+12V～24V) |
|
current |
80mA |
| connector |
input：BJ40 waveguide with flange of FDM40(CPR229-G) |
|
output：N-50K or SMA-50K |
|
|
power supply：SMA-50K, aviation plug(optional) |
|
|
working temperature |
-40℃～+60℃ |
|
working humidity |
5%～95% |
|
storage temperature |
-50℃～+70℃ |
|
storage humidity |
5%～95% |