LNF-LNC2_4A
RF bandwidth
2-4 GHz
Average Noise temperature
1.3 K
Noise figure
0.02 dB
Average Gain
34 dB
DC power
Vds=0.8 V, Ids=16 mA
RF connectors
Female SMA
DC connector
9-pin Female Nano-D
One gate and drain supply only
LNF-LNC2_4A is an ultra-low noise cryogenic amplifier using LNF’s proprietary InP HEMT technology. MMIC technology ensures excellent unit-to-unit variation. The LNA is packaged in a coaxial module using industry standard SMA connectors for the RF ports and Nano-D to provide the DC. The lightweight gold plated aluminum module measures 33.0×19.75×7.80 mm excluding the connectors. The LNA is not hermetic and must be operated in a vacuum environment when below the dewpoint. All amplifiers are tested at 296 and 5 K and delivered with a test report.
