RATAN-600 Radiometer = 6.3 cm

Technical information:
Central frequency
4.8 GHz
Bandwidth
0.8 GHz
Bandpass Filter
4.4 - 5.2 GHz
Number of channels
2
Front end amplifiers
оенфs
Physical temperature
15 K
System noise temperature
39 K
Realized sensitivity ( = 1 s )
2.2 mK
for each channel
Design
Noise Added Radiometer
Operating mode
Single - beam mode
Stokes parameters
left circular and
right circular polarizations
Feed Horn
Quasi Scalar
Calibration
Noise generator