LNF-LNC45_77WA
RF bandwidth
45-77 GHz
Average Noise temperature
13 K
Noise figure
0.19 dB
Average Gain
33 dB
DC power
Vds=0.7 V, Ids=13 mA
RF connectors
WR15, UG387/U
DC connector
9-pin Female Nano-D
One gate and drain supply only
LNF-LNC45_77WA 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 waveguide module using industry standard WR15 for the RF ports and Nano-D connectors to provide the DC. The lightweight gold plated aluminum body measures 16.63×26.55×19.2 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.
