LNF-LNC1.5_3.5A
RF bandwidth
1.5-3.5 GHz
Average Noise temperature
1.3 K
Noise figure
0.02 dB
Average Gain
29 dB
DC power
Vds=1.5 V, Ids=20 mA
RF connectors
Female SMA
DC connector
9-pin Female Nano-D
One gate and drain supply only
LNF-LNC1.5_3.5A 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 29.2×19.8×7.8 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.
